How to extract the gold from the “old mobile phone” is very simple, just a few steps

Mobile phone is an indispensable Internet tool in our daily life. Adults, children and the elderly all need it. Mobile phone is a high-tech product of modern civilization. Now is the Internet age, and everyone can’t live without mobile phone. In short, it’s hard for everyone not to play with mobile phone for a day., If you have an old mobile phone or an abandoned mobile phone you have found, do not throw it away, because there is expensive gold in the mobile phone.

Every mobile phone contains gold. Because some parts of the motherboard that need excellent conductivity may need these precious metals, because the resistivity of gold or silver is very low and the conductivity is very good.

In the countryside, many people believe that they have seen mobile phone vendors recycle second-hand mobile phones. At present, mobile phone recycling can be mainly divided into two types. One is to recycle and sell in the second-hand market after renovation, and the other is to disassemble and extract the precious metal, namely gold. But how can we extract the gold from mobile phones? In fact, it is very simple, just a few steps, and I will explain it to you. Step 1: First, take out all your second-hand mobile phones.

Step 2: Open the mobile phone case, take out the motherboard, and then pull down all the things on the motherboard.

Step 3: Remove all the electronic components on the motherboard, leaving only one complete motherboard.

Part IV: Next, just smash the motherboard after the components have been disassembled. Use whatever method is good.

Step 5: Pour your broken motherboard into a glass jar or ceramic jar, and then pour in concentrated nitric acid to make them react.

Step 6: After chemical reaction, filter out the liquid with a rag, and the remaining small particles of gold are gold.

A friend of mine told me that 150 grams of gold and three kilograms of silver can be extracted from a ton of discarded old mobile phones. So don’t throw away any old mobile phones or discarded mobile phones you have found. It’s real gold and silver.

How to choose and buy household air conditioners? Keep several key points in mind, Gree air conditioner intelligence+frequency conversion

Air conditioners are almost indispensable household appliances in modern families. They are used for cooling in summer and heating in winter. What aspects should we pay attention to when buying air conditioners? The power of the air conditioner is too small to cool down in summer, the heating is not awesome in winter, and buying a high-power air conditioner consumes electricity, which is so expensive that it is necessary to choose a suitable air conditioner. The author will discuss this issue with you.



Types of household air conditioners:

  1. Classification by function:

Single cooling type: It is suitable for areas with hot summer and warm winter, or areas with sufficient heat supply in winter.



Cold and warm type: It is applicable to hot summer and cold winter areas, and it should pay attention to selecting air conditioners with heating capacity greater than cooling capacity to ensure heating effect.

Air conditioners can be divided into three types according to their functions: single cooling type, cold and warm type and electric auxiliary heating type. The single cooling air conditioner has outstanding refrigeration effect and is more suitable for use in summer; The cold and warm air conditioner has the dual function of cooling and heating, which can cool down in summer and heat up and keep warm in winter. Therefore, when choosing air conditioners for keeping warm in autumn and winter, we should choose cold and warm air conditioners.



  1. Classification according to structure appearance:

Window type air conditioner: indoor and outdoor units are integrated, which is suitable for small rooms. It is easy to install and cheap, but noisy.



Split wall mounted air conditioner: It is not limited by the installation location, and is easier to match with the interior decoration. It has low noise and requires high installation quality.

Split vertical type air conditioner: high power, strong wind, suitable for large living rooms and rooms, but a little noisy.



Ceiling type air conditioner: It covers a very small area, has a long air supply distance, and has good refrigeration effect, but is not easy to clean due to the limitation of installation location.

Embedded air conditioner: It covers a very small area, is beautiful and generous, has a wide air supply area, and has good refrigeration effect, but its cost is high.



Central air conditioning: no indoor space, no exposed pipelines, high comfort, no dead angle for air outlet, good decoration; However, the price is high and the installation is complex.

Air conditioners can be classified into window type, split wall mounted, split vertical cabinet, ceiling type, embedded type, central air conditioner, etc. according to different structural shapes. Due to different structural volumes, the space required is also different. When purchasing, it is better to select an air conditioner with appropriate structure according to the space size in the room.

How to choose air conditioner? Precautions:

1 Choose a formal channel to purchase air conditioners of a formal brand. There are many air conditioning brands on the market now. When purchasing air conditioners, we should choose those products with strong enterprise strength, high brand awareness and perfect after-sales service. Such enterprises not only have strong technical force, but also pay special attention to quality. It is more guaranteed to buy such products. Large domestic brands such as Gree and Midea. Air conditioner is a large household appliance, and after-sales service is very important. If consumers are greedy for bargains and buy products with weak enterprise strength and low brand awareness, the future will be endless. Never be greedy for cheap. Air conditioners are the most power consuming household appliances. Avoid the mistake of buying cheap with less money. Ineffective power consumption of cheap goods after use will make your actual expenditure much higher. If you pay more to save electricity when you buy, you will save much more than you spend when you buy. The purchase of air conditioners with poor quality will also affect the use experience, and they will often fall off the chain at the critical moment.

  1. First, determine the space size of the installation site, and purchase air conditioners at the lower limit of the applicable area in winter. The following data are based on the general 2-meter-9 high commercial housing in the south:

Large 1P hang up: suitable for space with an area of 10-15 square meters

1.5P hang up: suitable for space with an area of 14-18 square meters

Large 1.5P hang up: suitable for use in a space of 16-20 square meters

2P hanging/cabinet machine: suitable for space with an area of 20-30 square meters

3P hanging/cabinet machine: suitable for space of 30-40 square meters

Also consider the height of the site space. If it is more than 3m or the sealing is poor, it is recommended to buy a large number of air conditioners



  1. Choose single cooling or chiller heater, which should refer to the perennial temperature of your location. If it is in the hot south, you can choose single cooling. If the weather is relatively cold, it is necessary to consider selecting a cold and warm machine.
  2. The energy efficiency ratio of air conditioners. For air conditioners with the same horsepower, those with high energy efficiency ratio and those with low energy efficiency ratio can save energy and electricity. The air conditioners with higher energy efficiency ratio should be selected as far as possible. The energy efficiency ratio of air conditioners reflects the refrigeration (heat) converted from the unit input power during the operation of air conditioners. The higher the energy efficiency ratio of the air conditioner, the more electricity will be saved when the cooling capacity is equal. The higher the energy efficiency ratio of the air conditioner, the more electricity will be saved. Therefore, the energy efficiency ratio is also an important part of the considerations for buying air conditioners. At present, the air conditioners sold on the market adopt the new energy efficiency national standard. Among them, the air conditioners of Grade 1 are the most energy-saving, the air conditioners of Grade 2 are the second, and the air conditioners of Grade 3 are less energy-saving.
  3. Choice of constant frequency or variable frequency: Most air conditioners are variable frequency air conditioners, which can adjust the temperature by variable frequency without stopping. Ordinary constant frequency air conditioners can be turned off when the temperature reaches the set range, and can be turned on when the temperature needs to be adjusted. In fact, the power consumption of air conditioners is very large when they are turned on. If the economy allows, variable frequency air conditioners can be selected as far as possible. Variable frequency air conditioners have advantages in terms of comfort, energy saving, operation noise, etc
  4. Air conditioning installation: Air conditioning is a semi-finished product, which needs to be installed after purchase. Now, the general platform is a package installation service. This needs to be clarified. Remember not to ask someone to install it yourself. When purchasing air conditioners, you need to consider whether there is a location for installing an external unit. Nowadays, residential areas generally have a location for installing an external unit. In old buildings, you need to install a bracket. The original package of the air conditioner has a part of the installation line, and you need to charge for more than that. If the number of floors exceeds a certain level, you need to charge higher fees. The fees in each area are different, and the specific fees in your own area shall prevail. During installation, the rated power of the air conditioner shall be considered to select the required socket, which must be greater than the rated power of the air conditioner. This is the most basic safety problem.
  5. Avoid peak purchase periods. Generally speaking, the peak sales season of air conditioners is April September each year. There are a lot of purchases at this time, so the installers and after-sales service are definitely busy. So we’d better make preparations early when buying air conditioners to avoid the rush hour. The price of air conditioners in the off-season will also be relatively cheap.

New Smart Home Standard Launches Equipment Manufacturers Urgently Launch New Devices

Smart home device manufacturers are eager to support a new smart home standard, Matter, which will simplify the configuration of Internet of Things (IoT) devices and enable them to be managed through any application.



This Matter standard was developed by CSA Connection Standards Alliance (CSA), and version 1.0 was released on October 2, aiming to reshape the way of Internet of Things devices.



So far, due to the lack of industry standards, each device needs its own manufacturer to provide a separate application, and the interoperability between devices is not convenient, which makes connecting and managing new devices a headache.



This problem has been well known since the rise of the Internet of Things nearly ten years ago, but after years of industry development, the main participants put their strength into an open source standard. This standard is supported by Apple, Google, Amazon, Samsung and more than 280 other major manufacturers. It allows compliant devices to add QR codes on scanning devices to smart home or smart office ecosystems to solve the above problems.



Tobin Richardson, President and CEO of CSA, said when announcing the release of the new standard: “As a task to unlock the complexity of connectivity, Matter is a single, IP based global protocol that will fundamentally change the Internet of Things.”

“The release of this standard is the first step of our organization and industry in making the Internet of Things simpler, safer and more valuable.”



Matter coordinated some technologies that have been built into contemporary IoT devices, including low-power Bluetooth that helps nearby devices find each other; Wi Fi that helps devices communicate with each other and with cloud services at high speed; As well as the standard Thread used to create a home mesh network, it improves the reliability of smart home networks by helping devices work together.

Mesh networks do not rely on direct connections to the same Wi Fi base station, but allow devices to connect directly to each other. Vividh Siddha, president of Thread Group, an industry alliance, said: “Mesh network can repair itself and become more sensitive and reliable with the increase of each new device”.



Place T in IoT

The initial version of the standard will support networked lighting, electrical, HVAC, curtains, security sensors, door locks, televisions and other media devices, as well as bridges. It is said that the eager manufacturers are taking quick action to test and certify their equipment, which may be available in a few weeks.



This will enable users to use multiple management functions, enable devices to connect to any application or device that complies with the Material standard, and control any device manufactured by all companies.

It is said that Apple is preparing to provide support in the HomeKit function of its upcoming iOS 16.1 operating system, and the operating systems and devices of Google and Amazon are almost ready.



This means that you are no longer limited to purchasing smart home devices that conform to the ecosystem of a certain supplier, but can purchase IoT devices according to their functions and know that they can be used as easily as today’s Bluetooth headset connected to a mobile phone.

Although consumers around the world are more cautious about their disposable spending under the current economic challenges, home automation and major electrical appliances are continuing to show strong growth. The analysis company GfK pointed out in its recent analysis of the smart home field that “although the slowdown in demand and lower consumer confidence perplex the entire market, it still shows the power of the smart portfolio”.



Many potential customers still do not believe in the benefits of networking devices such as intelligent LED lights. GfK pointed out that for many Internet of Things devices, “the marketing information is not strong enough to overcome some existing obstacles… The ability to remotely control their lamps is very low in their demand scale.”



Internet of Things device manufacturers hope that Matter will make devices easier to connect to promote their mass market acceptance.

It is reported that the existing equipment is expected to be updated to support the standard.

The production capacity of Tongxin Power was damaged due to sudden fire; Memory chips continued to plummet; Global semiconductor shipments shrank for the first time

  • The price of memory chips continued to drop, and the 1TB version of Samsung 980 and other memories fell below 700 yuan



  • The CMOS image sensor (CIS) sealing and testing plant, Tongxin Radio Station, suffered from a fire in the north plant area, and the production capacity was affected



  • In the first eight months of 2022, the profit of industrial enterprises above designated size nationwide decreased by 2.1% year on year



  • Due to supply chain constraints, the delivery volume of Ideal Cars in the third quarter was reduced to 25500 vehicles



  • Counterpoint: MediaTek ranked first in Q2 mobile phone chip shipments and Qualcomm ranked first in revenue



  • The demand for semiconductors suddenly stepped on the brake, and global shipments shrank for the first time in 32 months



  • Rouyu Technology and its legal representative Liu Zihong are restricted from consumption



  • The market situation of semiconductor 8-inch wafers has “turned down sharply”, and customers have started to adjust their inventory



  • TSMC may adjust its sales prospects in January next year due to customers’ order reduction



  • JPMorgan Chase: Apple will transfer 25% of the production of iPhone to India by 2025 and continue to reduce the price of storage chips. The 1TB version of Samsung 980 and other memories will fall below 700 yuan



  • CCTV Finance reported that last year, the price of memory chips continued to rise, but this year, the price has gone down all the way. According to a digital electronics mall in Hongkou District, Shanghai, the price of Samsung 980, a 1TB M2 interface memory, rose to about 1400 yuan last year, and is now less than 700 yuan.



  • Merchants said that since November last year, the price of memory has been declining all the way. According to the latest research report of Taiwan Investment Bank of China, it is estimated that the supply and demand ratio of DRAM this year and next year will reach 107% and 111%, which will lead to a serious oversupply of DRAM. This will cause the DRAM price to fall 15%, 15%, 10% and 10% again from Q3 this year to Q3 next year, and it is not expected to stop falling until Q3 next year. (CCTV Finance and Economics, Aijiwei)
    ❑ CMOS image sensor (CIS) sealing and testing plant Tongxin Radio Station north plant fire, capacity affected



  • On September 26, Tongxindian, a CMOS image sensor (CIS) sealing and testing factory, announced that a fire broke out in its Taipei factory in the morning of September 26, and the fire was controlled at 5 a.m. on the same day. It was estimated that the fire would affect the electroplating capacity of ceramic substrates, and it has started to coordinate other factories to fill in the capacity to minimize the damage. Tongxin Electric estimated that the pulling of ceramic substrates in the third quarter will still slow down, but it is expected to return to normal in the fourth quarter. (MoneyDJ)
    ❑ In the first eight months of 2022, the profit of industrial enterprises above designated size nationwide decreased by 2.1% year on year



  • From January to August, the total profit of industrial enterprises above designated size nationwide was RMB 5525.40 billion, down 2.1% year on year.



  • In January August, among industrial enterprises above designated size, state-owned holding enterprises achieved total profits of 1901.1 billion yuan, up 5.4% year on year; The total profit of joint-stock enterprises was 4062.36 billion yuan, up 0.8%; The total profit of foreign-invested enterprises, Hong Kong, Macao and Taiwan invested enterprises was 1279.7 billion yuan, down 12.0%; The total profit of private enterprises was 1495.55 billion yuan, down 8.3%. (CCTV News)
    ❑ Due to the supply chain constraints, the ideal car reduced the vehicle delivery in the third quarter to 25500 vehicles



  • On September 26, Ideals announced on the Hong Kong Stock Exchange that it is expected that the vehicle delivery volume in the third quarter will be about 25500 vehicles, while the previous delivery volume is expected to be 27000 to 29000 vehicles. Ideal Auto said that the update was mainly caused by supply chain constraints, and the potential demand for the company’s vehicles remained strong. (per network)



  • ❖ Counterpoint: the shipment volume of mobile phone chips in Q2 of 2022 ranked first in MediaTek, and the revenue of Qualcomm ranked first



  • According to the latest report of Counterpoint, a market research organization, MediaTek has the largest chip shipment, accounting for 39% of the global market. However, compared with the previous quarter, orders from major OEMs in China decreased slightly. However, Qualcomm still has the highest income. Although the smartphone market has been affected by the overall environment, Qualcomm chips still occupy the high-end market. (Pacific Computer Network)
    ❑ The demand for semiconductors suddenly stepped on the brake, and the global shipment volume shrank for the first time in 32 months



  • According to the Nikkei News, the semiconductor business cycle has fallen into recession again since the second half of 2018 due to the reduction of domestic economic demand and the slowdown of China’s main market for smart phones. According to the data released by the World Semiconductor Trade Statistics Association (WSTS), the global semiconductor shipment in July 2022 fell 1.8% from the same period last year to $44.4 billion, the first contraction in 32 months (since November 2019). (MoneyDJ)



  • ❑ Rouyu Technology and its legal representative Liu Zihong are restricted from consumption
    IT Home reported on September 26 that recently, Shenzhen Ruoyu Technology Co., Ltd. and its subsidiary Shenzhen Ruoyu Display Technology Co., Ltd. added a new consumption restriction order, which also restricted the consumption of Liu Zihong, the legal representative of the two companies. (IT Home)



  • ❑ The market situation of semiconductor 8-inch wafers has turned “sharply downward”, and the customer has started to adjust the inventory



  • IT Home reported on September 26 that Taiwan Economic Daily quoted insiders as saying that the market situation of 8-inch wafers has taken the lead in the recent reversal, “turning sharply downward”. It is expected that in the later period, it will spread to 12 inch memory chip wafers, and then to 12 inch logic IC applications. It is expected that the client will carry out inventory adjustment from the fourth quarter to the first quarter of next year.



  • In addition, the source also mentioned that some wafer manufacturers have agreed to the requirements of some downstream long-term customers, delaying the delivery schedule, while some wafer manufacturers have not yet made concessions to customers. (IT Home)



  • ❑ TSMC may adjust its sales prospects in January next year due to customer order reduction
    According to the report of Taiwan media DigiTimes, according to insiders, TSMC’s main customers have cut orders for OEM production, which may prompt TSMC to modify its sales prospects at the investors’ meeting in January next year.



  • The source said that IC design company has cut the order with the second-line foundry next year. This move to reduce the order with TSMC may show that the industry inventory adjustment cycle is longer than expected. (Aiji WeChat)



  • ❑ JPMorgan Chase: Apple will transfer 25% of iPhone production to India by 2025
    According to DigiTimes, India has revised a multi billion dollar semiconductor and display incentive policy to encourage investment in advanced and mature technologies. TechCrunch quoted JPMorgan Chase’s estimate that Apple has asked EMS suppliers to produce up to 1 million iPhone14/14Plus per month in India by the fourth quarter of 2022, and may increase the production share of iPhone in India to 25% by 2025.

ST, TI and other popular chip market: from indifference to clearance

Since the second quarter of 2022, in addition to the scene of “ice and fire”, the chip spot market has another significant feature: the life cycle of the skyrocketing online red chip is getting shorter and shorter. Previously, it was “indifferent”, and a few weeks later, it was “clearing”.



For most chips, the price rise is caused by various reasons and lasts for a long time. Although the price falls, it is still higher than the normal price. However, occasionally there will be a flash in the pan new star, attracting a large number of traffic in the short term, and then due to weak demand prices fall rapidly. If the former is a “chain store” with stable development, the latter is like a “flash store” following the trend.
We took an inventory of ST, NXP, Microchip, Qualcomm, Infineon and other brands, screened out two different types of iconic chips, “Chain” and “Flash”, and looked at what are long-term high prices and what are short-term soaring.



01
High “Chain”
STM32F103xx series hot search material number ranking list dominated “nail households”
Last year, the basic model 103 series and 030 series of ST dominated the list, and their prices remained high, making them the strongest nail households in the “chain” category.



The price of STM32F103 series has risen sharply since March 21. The price has soared all the way to July and then gradually fell back. However, a new round of sharp rise began around February 22. The high price has remained high for 1-2 months and then dropped rapidly. Although the current price is still higher than the normal price, the difference between the previous 20 times is small.



During the boom, the STM32F103VET6 with the highest price increase was 16 yuan at the normal price and 400 yuan at the highest price, which was 25 times higher. The highest price of the STM32F103C8T6 of the same series was 9 times higher than the normal price.



STM32F103 belongs to low and medium end 32-bit MCU, which adopts Cortex-M3 core and has a maximum CPU speed of 72 MHz. This product series has 16KB-1MB Flash, multiple control peripherals, USB full speed interface and CAN. It is used in sales of node computers, USB devices, building security/fire protection/HVAC, household appliances and other fields.



The popular evergreen trees of STM32F407xx series are still strong
As a model with high performance of ST 32-bit MCU, the price of STM32F407 series has remained high since the surge in March 21. Although the price fluctuated greatly during this period, it is still high compared with the normal price.



The peak price rise of STM32F407VET6 reached 110 yuan, nearly six times higher than the normal price of 19 yuan. Although it has dropped to 46 yuan, it is still one time higher than the normal price. The highest price of STM32F407VGT6 was 130 yuan, which was 6.5 times higher than the normal price of 20 yuan.
STM32F407xx series is a high-performance basic series ARM Cortex-M4 MCU with DSP and FPU. It is used in motor drive and application control, medical equipment, PLC, inverter, circuit breaker and other industrial applications, printers and scanners, alarm systems, visual intercom systems, HVAC, home audio equipment.



SAK-TC277TP-64F200N DC’s price has soared, which is stronger than the epidemic
The market price of Infineon was once more fierce than the epidemic situation, and the situation of tens of times soaring made the people who ate melons unable to afford it. Although many prices have fallen recently, the prices of some models have remained firm for a long time.



The price of SAK-TC277TP-64F200N DC chip that can be used in automobiles has risen sharply in January 22 and continues to this day. The highest price has exceeded 4000 yuan. Although it has fallen back after June, it still remains above 2000 yuan. Under the impact of the shortage of auto chips, it is still some time before the chip returns to its normal price.



SAK-TC277TP-64F200N DC is a powerful 32-bit MCU of Infineon and the first generation Aurix TC27xT product of Infineon. Its innovative multi-core architecture is based on up to three independent 32-bit TriCore CPUs, designed to meet extremely high safety standards and significantly improve performance.
Main applications: industrial and consumer applications, such as motor control, multi axis helicopters, wireless charging, industrial robots, etc; Automobile chassis and safety applications, such as gasoline direct injection, diesel direct injection, DC/DC converter, (H) EV main inverter, etc.



MCIMX6U7CVM08AD feigns a shot and continues to walk high
The official website price of MCIMX6U7CVM08AD is 27.48 US dollars (about 185 yuan). It has increased sharply since January 22, and reached 800 yuan in February and March. It rose again after a sudden drop of half in April, and still remains high. However, on September 7, NXP (NXP) reported that it had raised the price of the car chip, and the high price of the chip is expected to continue.



MCIMX6U7CVM08AD is NXP’s i.MX 6 series 32-bit MPU, which is used in automobile, industrial control, mobile consumer electronics, smart home, etc. i. MX 6 series application processors combine the scalable platform with extensive integration and high energy efficiency processing capabilities, especially suitable for multimedia applications.



R8035-AL1B online celebrity or that online celebrity
The agency price of AR8035-AL1B is 5.9 US dollars (about 42.74 yuan), which has been growing gradually since September 21. In January 22, it started to soar, with the highest price of 633 yuan, nearly 15 times higher than the agency price, and kept the same price for three consecutive months. After a brief fall in May, it remained twice higher than the agency price until July.



This high-precision low-power analog-to-digital converter (ADC) is used in portable instruments, battery voltage and current monitoring, temperature measurement systems, consumer electronics, factory automation and process control.



The naming rule ADS111x is a 16 bit high-precision low-power ADC compatible with I2C, including ADS1113, ADS1114, and ADS1115.



02
A fleeting “flash”
TPS92692&TPS926623 rose 100 times in 23 months and fell back to its original shape in 3 months
TPS92692 and TPS92662 are two TI chips used in automobile LED lamps. The normal price of TPS92692 is 5.8 yuan, and that of TPS92662 is 25 yuan.



Both began to show an upward trend in December 21, and soared all the way to the peak in March 22. TPS92692 jumped 163 times to 950 yuan, and TPS92662 reached 2800 yuan, both exceeding 100 times.
However, the high price only lasted for two months. In May, both fell rapidly to the range before the sharp rise and continued to slow down. At present, TPS92662 is still slightly higher than the normal price, but the difference is not large, and TPS92692 has recovered to the normal price level.



TPS92662A-Q1 is a 12 channel high brightness LED matrix manager for automobile headlamp system. It is applied to automobile headlamp system, ADB or non glare high beam lamp, continuous turn/animated daytime running lamp.
TPS92692 is a high-precision LED driver, which is divided into TPS92692 and TPS92692-Q1. Among them, TPS92692-Q1 has passed AEC-Q100 certification and is used for automobile exterior lighting.
SPC5606BK0MLQsoared to 30000 in 61 months



The previous price of SPC5606BK0MLQ6 had been stable at about 500 yuan, but it suddenly broke through 10000 yuan in April of 22 years, and even reached an extremely high price of 29472 yuan in May, which was amazing. Fortunately, it began to fall rapidly in the second month. Although it is still much higher than the normal price, the market heat and price have dropped several times.



SPC5606BK0MLQ6 is an NXP 32-bit automotive MCU, belonging to MPC560xB series, which is used in automotive battery management system (BMS), gateway, HVAC and industrial human-computer interface.
The naming rule MPC560xB/C/D series 32-bit MCU includes the latest integrated devices for automotive body electronics and industrial applications. The main naming rules are as follows:



The initial letter represents the qualification status, for example, “S” represents the vehicle specification level, M=general market qualification, S=vehicle qualification, P=engineering sample, “PC” refers to the power architecture core, “56” represents the power architecture of the vehicle platform, 56=90nm, “B” (Body) represents the body, “x”, and the number corresponds to different flash memory sizes (for z0 core), 5=768 KB6=1024 KB



SAK-TC234L-32F200N AC came and went in a hurry
The price of SAK-TC234L-32F200N AC remained stable all the time, but suddenly doubled in May of 22 years and reached the peak of 1741 yuan in June. However, the price of the chip has risen for only three months and has now fallen back to its previous level.



SAK-TC234L-32F200N AC belongs to AURIX ™ TC23xL series. Its innovative multi-core architecture, based on up to three independent 32-bit TriCore CPUs, is designed to meet the highest security standards while significantly improving performance. It is mainly used in industrial and safety fields.



ATMEGA328P-AU is a flash in the pan high price. Pi is very happy now
The price of ATMEGA328P-AU had been kept below 10 yuan before. In February 22, it suddenly soared to 250 yuan, but the high price was a flash in the pan. It began to fall in March and quickly fell back to 50 yuan within 4 months. Now it is the same as the normal price.



ATMEGA328P-AU is the AVR series 8-bit microcontroller of ATMEL under Microchip, which has low power consumption and high performance, and is officially recommended for use in automobiles at an official price of about US $2.5 (equivalent to about 16 yuan).



The naming rule ATmega48A/PA/88A/PA/168A/PA/328/P is a microchip based AVR ® Low power, CMOS 8-bit microcontroller with enhanced RISC architecture.



ATMEGAXXX XX-XX XXXXX=8, 16, 48, 128, 328 and other main chip models; XX=”P” low voltage, energy-saving technology, followed by indicating the voltage working range: with “V”, it represents 1.8V-5.5V, without “V”, it represents 2.7-5.5V, and L represents low frequency; XX=20, 10 represents the clock frequency; XX=first place of specification information represents encapsulation, P: DIP encapsulation, A: TQFP encapsulation, M: MLF encapsulation; The second letter indicates the application level.

Burst! Toshiba MCU factory shutdown! Shipment or affected

Due to the power outage during the facility inspection, a Toshiba MCU factory was shut down. It is estimated that it will not be able to fully resume work until September 17 (production will return to the level before the power outage). Although the shutdown of Toshiba MCU factory may aggravate the shortage of supply of vehicle MCU. However, this just leads to the issue of chip inventory of relevant manufacturers, which in no way hinders the continued decline of some MCU prices.



On September 13, Toshiba electronic components and storage devices, a subsidiary of Toshiba semiconductor business, announced that its semiconductor production base in Iwate Prefecture was shut down on the 11th, mainly because of a power outage on the 11th when inspecting power facilities.



It is reported that the plant shut down due to power failure this time is the Iwate Institute of Japan Semiconductor, a Toshiba group company, which mainly produces general MCU and other products used in vehicle mounted machines and Minsheng products. The company claims that the power outage did not cause damage to the production equipment of Iwate Research Institute, and in order to restart production, it has restarted the operation of equipment one after another, with the goal of fully resuming work on September 17 (production returning to the level before the power outage).



It seems to the outside world that the power outage will not only scrap some semi-finished products that are being produced on the production line, but also affect the shipment to customers because it still takes time to resume production.



After all, although consumer MCU is no longer in short supply, vehicle MCU and industrial MCU are still in short supply. According to the report of IC Insights, Toshiba will rank 10th among the world’s top ten MCU manufacturers in 2021. The shutdown of Toshiba MCU factory may aggravate the shortage of supply of vehicle MCU.



However, the latest news from the media in Taiwan Province of China shows that the demand of the consumer market is still overshadowed. In August, the combined revenue of micro controller (MCU) factories, which are dominated by consumer terminals, generally paid an off season performance of more than 20% annually. It is reported that the price of MCU not only dropped by 20% in the third quarter, but also may decline again in the fourth quarter. It is expected that it will not return to normal until the first half of next year at the earliest. In the second half of the year, the MCU factory will accelerate the development of new products to survive the cold winter of prosperity.



It is not difficult to find that the sluggish demand in the consumer market gradually appeared in the second quarter. After entering the second half of the year, the demand began to drop rapidly. It was also reported that the inventory level of STMicroelectronics, the leader of MCU factories, in China’s distributors had been as high as half a year, and the spot price was lower than the contract price. If the demand continued to be sluggish, the contract price might be forced to reduce again.



For this reason, the supply chain also has feedback. Due to the weak consumer demand, MCU has become one of the most seriously affected areas. In the third quarter, MCU prices fell by 20%, and the inventory level in the downstream supply chain is still quite high. It is expected that the unit price of products in the fourth quarter may fall again to a double-digit level, so that the operation of MCU plants in the second half of this year will face a cold winter of prosperity.



Therefore, in order to reduce the operational impact brought by the future consumer market, MCU factories began to accelerate the expansion of industrial control, Netcom and automotive markets. As for the issue of inventory, many manufacturers in Taiwan, China province of China also expressed their views.
Micro controller (MCU) Chang shengqun points out that the current inventory level is about four months, and the average inventory at the channel end is five months. The total inventory level of nine months has reached a record high.



Cai Lixing, executive director of MediaTek, also said that the pressure of high inflation in recent months has affected consumer confidence, and the overall economic challenges have increased the uncertainty of market demand, which has also led to a decline in chip demand. It is observed that customers and their sales channels have started to actively adjust their inventories, and it is expected that they will continue to adjust in the next two to three quarters.



Hu Zhengda, chairman of Duntai, said that at present, the company needs to solve the problem of excessive inventory, which has been actively dealt with since the second quarter, but due to the production cycle, it is expected that it will take more than a quarter to see a substantial change. At present, the inventory level at the end of the third quarter will still be higher than that at the end of the second quarter.



Realtek, another big chip manufacturer, has a much more relaxed attitude towards inventory. Although it will not see a significant decrease in the number of days in inventory in the short term, most of them are effective inventory, which can be gradually digested, and there is no need to worry about them. Realtek estimates that it can gradually return to the normal water level in the first half of next year, but it still holds a cautious and positive view on the operation in the third quarter, and estimates that the performance in the second half will be better than that in the first half.



For this reason, Wang Shouren, general manager of Lianyong, a big driver IC manufacturer, also pointed out earlier that the purchasing power of terminal consumption has been suppressed, and the market demand in the short term, especially the consumer demand, is not clear, but the demand for vehicle mounted, commercial it and E-sports applications is good. Wang Shouren said that the inventory will increase in the short term, because the production cycle is long, and the sales period of the part that has been ordered may be lengthened due to the change in demand, so the inventory will increase. It is difficult to change in one quarter, and it will take about two quarters to adjust.



Generally speaking, the common theme of the electronics industry in the third quarter of this year is inventory adjustment. Industries including PC, display card, DRAM, IC design, smart phone and panel are all facing downward pressure. It is hoped that the impact of inventory adjustment can be reduced by expanding the shipment of automotive electronics, servers, industrial computers and other still growing applications.



In fact, affected by the weak demand for mobile phones, PCs and other terminal applications, IC Design factories such as MediaTek, shengqun, Lianyong and Duntai are all facing short-term inventory pressure. At present, they can only try their best to negotiate with upstream and downstream manufacturers to maintain inventory at an acceptable level. They expect that the impact of external variables, such as inflation, interest rate hikes and other factors, which lead to sluggish consumption in the market, will gradually decrease, driving the inventory of the supply chain to gradually disappear.

Mid Autumn Festival in Huaqiangbei: the backlog of orders cannot be delivered, and customers urge every day

Shenzhen Huaqiangbei Electronic Person has experienced too much in less than a year.



The chip market in March has not completely cooled down. The first wave of epidemic is coming. The whole city works at home for seven days. Huaqiang Beiren move goods and computers overnight before the market and office buildings are closed.



It is now the off-season of the market, and it is rare to receive orders, but the epidemic has occurred one after another. It comes suddenly, unlike March, when there is time to move goods overnight, and it is sealed for “three days and three days”. I don’t know when it will come to an end.



BA. The 5 mutant runs faster and is more hidden. Shenzhen is not only the “southern gate” of China, but also the city with the largest population density of more than 1 million people. Futian District of Shenzhen, where Huaqiangbei is located, is also one of the most densely populated districts in Shenzhen. Huaqiangbei and its city are facing a test again.



On the other hand, Huaqiangbei market holds nearly 50% of the electronic components in the domestic open market, and its every move also affects the nerves of the entire electronic industry chain. Does the new round of epidemic affect chip distribution? What are the impacts? Reading this article, you will understand:

  1. Epidemic situation in Huaqiangbei
  2. Personnel flow and goods receipt and delivery
  3. Troubles and worries under the epidemic

01 

Become a Heavenly Choice Worker

The chip distribution market of Huaqiangbei is different from that in the past as it is experiencing the second serious epidemic this year.



In March, the city pressed the pause button. Now, except for the market, it is not allowed to open. It is mainly for closed-loop management of buildings and communities where nucleic acid abnormalities are found. Therefore, chip workers are either locked up at home or the company is sealed off. As for those who can normally enter and leave the company and home at two points and one line, they are all chosen workers.



In fact, the experience of Tianxuan migrant workers is not mysterious at all. The community and unit have not become medium and high-risk, have not experienced silence, temporary control, etc., and everything is smooth on the way to work.



Even those who choose to work often walk by the river, so they can’t get their shoes wet. Passing by the building where the case was found, just sending a logistics message may make you happy to stay at home for three days.



Many office buildings in Huaqiangbei have been sealed off these days.

According to various temporary control notices circulated in the circle of friends recently, Xin Shixiang has marked the office building/market recently controlled by temporary epidemic prevention in Huaqiang North Business Street (once) on the map. As of noon on September 9, Guoli, duhuixuan and duhui100 had all lifted their temporary control. New Asia Electronics and Huaqiang Electronics world are the electronic markets, which have not yet opened as of noon on September 9.



Unlike Tianxuan migrant workers, most of them have a longer front. From August 29 to September 1, they have been working at home for four days.



On August 29, Shenzhen Futian District and Luohu District announced that the “strict home” 4-day temporary control measures will be implemented for Guiyuan sub district, Nanhu sub district and Sungang sub district in Luohu District, Yuanling sub district, Huaqiangbei sub district and Nanyuan sub district in Futian District. The implementation time is from 0:00 on August 29 to 24:00 on September 1, 2022. In Futian District and Luohu District, except for the supermarkets (including farmers’ markets), pharmacies, medical institutions and catering (only for takeout) that guarantee basic needs, other business places and stores are closed.



On September 2, I finally went to work for a day, but on the weekends of September 3 to 4, some areas were silent. When Lei Budong, a migrant worker, came to work on September 5, he found that many of his colleagues were still locked in their homes. As time went by, fewer and fewer colleagues were on duty until the company building was closed and all of them worked at home. In addition, Huaqiang North’s market was closed from August 29 to the noon of September 9.



On the morning of the 5th, the Ethnic Affairs Committee of Fuqiang community in Huaqiangbei street, where the landmark Saige square (building) in Huaqiangbei is located, issued a red head document, saying that the building had a positive case. After the study and judgment of the disease control department, the building was temporarily controlled for four days from September 5th. During this period, the building was closed. The reopening time will be notified after the study and judgment of the disease control department. A friend’s community working in Saige Building has just been unsealed, and the company has been sealed again. Since the control ended at 0:00 on September 9, the legal holiday of the Mid Autumn Festival on September 10 followed, and the goods could not be moved out, the business of this week was impossible.



In Futian Street opposite Huaqiangbei street, Guangye building, the office building with the largest number of confirmed cases, also appeared. On September 6, 32 cases were confirmed in Futian District, of which 16 cases were in Guangye building. On the 7th, Guangye Building screened 13 new cases, and on the 8th, 33 new cases were confirmed.



With the advance of screening, you should be ready to be temporarily controlled at any time. On September 7, a case was found in Sangda building, and the personnel under temporary control “only enter but not leave”. That night, the merchants had been informed to be ready to surround at any time.



It can be clearly felt that compared with March this year, the prevention and control of this epidemic response is more flexible. It is basically found that one case is sealed in one place, which relatively retains the possibility of no abnormal movement of personnel in low-risk areas.



02 

Goods are normally received and dispatched except for high-risk areas

Query the notice of the New Coronavirus Pneumonia Epidemic Prevention and Control Headquarters in various districts of Shenzhen, and the local authorities will implement containment and control measures for high-risk areas and medium risk areas respectively:



 The closure and control measures of “staying at home and providing door-to-door services” are generally implemented for those adjusted to high-risk areas. There are no new infections in the area for 7 consecutive days, and all personnel in the risk area are negative after completing a round of nucleic acid screening on the 7th day, reducing them to medium risk areas; There was no new infection for three consecutive days, and it was reduced to a low-risk area.



 The management and control measures of “no people leave the area and take things at different peaks” are generally implemented for those adjusted to medium risk areas. There were no new infections in the area for 7 consecutive days, and all personnel in the risk area completed a round of nucleic acid screening on the 7th day were negative, which reduced to low-risk area.



It is worth noting that as of the noon of September 9, all logistics and transportation were in normal operation. The rumor that “all express delivery in Futian District were closed for 3 days” spread earlier is a rumor. Due to the closure of many offices and the closure of many migrant workers at home, the number of express delivery in the same city has increased significantly. While Huaqiang North usually has a lot of goods in circulation and a large amount of express delivery. An office building is generally equipped with 5-6 special recipients, and there is also a special person for delivery. One person is responsible for several floors. There is no shortage of express delivery brothers in this period.



Therefore, as long as the office space or residential area is not classified as a high-risk area, the personnel in the medium risk area are allowed to operate in the control area, and the goods themselves can circulate. It is not a problem to take a take out or send a express delivery. As long as the day selected migrant workers are not close to the high-risk area, everything works normally.



Ah Wen is a rare “free person” in the company. Many of his colleagues have been sealed at home. Fortunately, the company has not been sealed. The only trouble is that there are customers who need to follow the chip quality inspection process. The quality inspection colleagues have been sealed in the community, so they have to go to the entrance of his community. Here they take the goods for inspection, and there they pass the inspected goods out of the community door. As long as we coordinate the whole process of receiving, quality inspection and delivery, and do not violate the epidemic prevention and control regulations, we can still receive orders safely.



But the weather is unpredictable, and you don’t know whether your community will be controlled tomorrow, so there is a funny and helpless scene that the Internet said, “The young man practices basketball hard and grows up to work in Huaqiang North because of his hard life”. Maybe it was a sudden epidemic in the community. In the absence of clear screening, people and things could not get in and out yet. Facing the pressure from the boss and customers, the boy had to find a way to get out the freight that was hard to move home. The young men took their seats to avoid the white light of the guard



Fortunately, there are no controlled units, and in this special period, only employees of internal companies can enter and exit, and suppliers’ goods can only be delivered downstairs to sign for receipt.



It’s good to say that the warehouse is in the office building, like the stall in Huaqiangbei Market, which can’t be opened. Some businesses bet their offices on the market counters, which is equivalent to putting their warehouses in the same basket. Once an epidemic occurs, they will be the first to be closed. Forced by helplessness, they had to set up stalls outside the market, forming a unique picture of the market before.



On the evening of September 4, Huaqiang North Street issued a notice: from 0:00 on September 5, the management of public places will continue to be strengthened, including the suspension of business in wholesale markets (except farmers’ markets and wholesale markets for agricultural products) and other public places. According to the notice, stalls outside the market were not allowed. According to the feedback of many friends in the market, there were no stalls. Even if someone stayed in the square, they were those who were delivering goods and would not stay for a long time.



In fact, many businesses have moved away from Huaqiang North this year, and some have moved to office buildings. However, someone has already cancelled the owner’s self-employed license at Huaqiang North stall, which is relatively rare in the chip distribution market. After all, most of the chips are sold through online transactions and offline delivery. In addition, under the hot chip market last year, if the losses are not serious, the stores can not go to the disbanded fields.



03 

Greatest anxiety

Huaqiang North Commercial Street, the “first electronic street of China”, is located 930 meters north and south of Huaqiang North Road, 1560 meters east and West. The total area of the commercial area is about 1.45 square kilometers. The business area of the commercial street is nearly 200000 square meters, accounting for 1 / 4 of the business area of the whole commercial street. It accommodates more than 10000 large and small merchants and nearly 100000 employees. When you come to Huaqiangbei, you will find that there are not only those who buy and sell electronic components, but also those who sell “black technology”, mining machines and cosmetics.



As of September 9, there were more newly confirmed cases in Futian District where Huaqiangbei is located. Huaqiangbei sub district and Futian sub district, which are located in the East and south of Futian District, are connected north and south through Shennan Road. Futian sub district is also the key area of the epidemic outbreak.



The Guangye Building mentioned above has a large number of people diagnosed. It is located in Futian Street, near Huaqiang North, and has chip distribution related enterprises. Many migrant workers work in Huaqiang North Street during the day and return to Futian Street for rest at night. Before the epidemic situation is gradually controlled, there is still some uncertainty between these two front-line areas.



According to media reports, the epidemic broke out in Shenzhen in February this year. Since March 14, Shenzhen has implemented closed management on community communities, villages in the city and industrial parks in the whole city, which once hindered terminals from all over the country from purchasing goods in Shenzhen, thus affecting the release of terminal products. According to past experience, it is generally believed that it is OK to seal for two or three days, and more than a week may have an impact on the industrial chain.



“My biggest anxiety is that my home is sealed and the market is sealed. The customer’s goods can’t be taken out. I regret that I was pulled to the counter last Thursday!” A friend was locked up at home and his business was washed away by carelessness. There are still many shops that can’t deliver the goods. The trouble is due to the trouble, which also means that they are “closed” and “used to it”, because when more and more buildings are diagnosed, there is no sign that they can recover completely in two or three days.



Business will be somewhat restricted in terms of timeliness. For some businesses with many urgent orders, if the company or employees are blocked, it is difficult to guarantee that the goods required by customers will be delivered on the same day, and customers will look for other suppliers to find goods. For businesses with many routes, taking the opportunity to take the place of peers to receive orders will bring both crises and opportunities.



Sealed again and again, when will this epidemic end? Arvin sent three classic little yellow faces and bared his teeth on his mobile phone, and said: “no rules can make a circle. Do your own thing and wait silently. It’s difficult for everyone, but I’m not afraid.”

Written after Gorbachev’s death: How did the high-tech industry affect the fate of the Soviet Union?

As a middle-aged person, I always feel a little strange when asked about my age, especially when asked by young female friends. Looking at their faces full of collagen, “age” has become a topic of “embarrassment if you say it, embarrassment if you don’t say it, and embarrassment if you hesitate.”.



In order to alleviate this embarrassment, whenever a young friend asked me my age, I would always lean back, put on an inscrutable and meaningful expression, and then say in a leisurely manner: when I was born, the North was still called the Soviet Union.



I was born in 1990. In that year, Gorbachev lived in the Kremlin.

Today, August 31, 2022, Gorbachev died, and the last shadow of the Soviet Union also dissipated. (in view of his character and behavior, I really don’t want to use words like “death” or “death”.)



Today, when Gorbachev’s soul is in the Gulag, let’s talk about some in-depth topics: Why did the Soviet Union not catch up with the new technological revolution? How did the new technological revolution affect the national fate of the Soviet Union?



Things should start with a war thousands of miles away from the Soviet Union.

Saturday, October 6, 1973. In the eyes of Jews, this day is a sacred day, because according to the Jewish doctrine, it is “atonement day”. All Jews should put down their work on this day, go into the church, and sincerely repent of their sins.



The Israeli soldiers stationed in the “barev line” on the East Bank of the Suez canal are no exception. They are all Jews. On that day, all of them entered a vacation state – half of the soldiers have gone home for the festival. The rest abide by the provisions of the doctrine and pray piously under the leadership of the rabbi. They did not enter the rice drop on that day.



At two o’clock that afternoon, the Israeli soldiers stationed in the barev line suddenly heard the roar from the other side of the Suez Canal. They looked up and were shocked by the scene in front of them: hundreds of fighter jets painted with the Egyptian air force logo were roaring at them.



The fourth Middle East War (Israel called “Yom Kippur War”) broke out.

Israel is the sworn enemy of Arab countries. In order to support Egypt, which is also an Arab brother, the members of the organization of Petroleum Exporting Countries (OPEC) showed unprecedented unity. Ten days after the outbreak of the war, on October 16, 1973, they announced that the price of crude oil would be raised from the original $3.01 to $5.12 per barrel. The organization of Arab Petroleum Exporting Countries (OAPEC) went further, declaring that it would not export oil to Israel and any countries supporting Israel before Israel withdrew its troops.



This is the “first oil crisis” sweeping the world in the 1970s. At the peak of the crisis, the international oil price was 19 times higher than before.



Under the shock wave of the oil crisis, some people are happy and others are sad.

As the price of crude oil rises, the price of fuel such as gasoline and diesel also rises. Fuel prices have risen, and the operating costs of agricultural machinery burning gasoline and diesel have also soared. Grain prices have also risen. What’s more, some enterprises that are not likely to be affected by the oil crisis can’t sit still when others raise their prices. They take advantage of the fire to rob and talk about the rise… The world’s economy is in chaos in the blink of an eye.



The U.S. economy, which was mired in the Vietnam War and heavily dependent on oil, was hit hard, and the momentum of economic development was interrupted. Europe and Japan have also been affected. Prices have soared, and people are complaining everywhere – in Japan, officials have long been at a loss as to what to do in the face of soaring prices. They have only written articles as usual in vain. Even the officials who wrote the reply have roast about what they wrote: “how can inflation be suppressed by relying on these measures”.



But for the Soviet Union, the “first oil crisis” became a windfall. In the 1970s, the Soviet Union had the largest oil and natural gas reserves in the world, and was also a major oil exporter. The soaring oil prices in the international market made the Soviet Union a lot of money. It can be said that since the October Revolution, the Soviet Union has never lived such a rich life.



The Soviet Union, which suddenly became a “nouveau riche”, first showed its local pride temperament in the international grain market.

Due to the poor natural conditions and the small population, grain production has never been the strong point of the Soviet Union. In fact, from Comrade Khrushchev’s love of corn mystery, we can more or less see the Soviet people’s desire for food.



Since 1963, the Soviet Union has become a net importer of grain. Since the 1970s, the Soviet Union has overtaken Japan and become the largest importer of grain. In the 1980s, one ton of every three tons of grain and food in the Soviet Union was processed with imported grain – the Soviet Union imported 40 million tons of grain from overseas every year, and became an influence on the national grain price by itself.



The reason why the Soviet Union acted like this was because it had enough “petrodollars” – what kind of food? If you are short of grain, go to the international market to buy it. The grain in the United States is good and cheap. Why do you have to make efforts to grow it yourself?



Arbatov, director of the North American Research Institute of the Soviet Academy of Social Sciences, commented on the mentality of the Soviet leadership at that time as follows: if we can order all foreign factories, then we still need to develop science and technology ourselves? If we can easily buy food, meat, eggs and milk from the United States and Canada, is it necessary to study ways to solve the food problem? If we can invite engineers from Finland and Sweden, is it necessary to do engineering projects by ourselves? Medical equipment, furniture, department stores… Can’t we just import from the west?



The Soviet Union, accustomed to hard struggle and hard construction, did not expect to be so rich one day. Mencius said, “born in adversity, died in happiness” — the Soviet Union, which was suddenly rich, went astray from then on. The Soviet Union, which was in an unprecedented financial position, began to start large-scale projects everywhere. The entire Soviet Union was full of confidence from top to bottom. It felt that it had endless money and communism was just around the corner.



At this time, the industrial crisis of the Soviet Union came.

What era was 1970-1980?

The answer is: This is an era of scientific and technological revolution.

In 1965, Gordon Moore proposed Moore’s law. In 1968, intel was founded in Santa Clara, California. In 1969, amd was established in Sunnyvale, California. Throughout the 1970s, the international semiconductor industry could be described as a group of competitors: Intel, Fairchild, Texas Instruments, amd… Almost all of these enterprises with great prestige in today’s market began to take off in the 1970s.



In addition to these American enterprises, Sony, Panasonic and Toshiba in Japan, Siemens and Bosch in Europe also began to enter the “rampant mode” in the 1970s. In 1975, Sony launched the world’s first video recorder for the civilian consumer market. In 1979, Toshiba produced the world’s first CD-ROM file generation system. In 1970, the first program-controlled digital switch was put into commercial test in France – you know, the switch has always been one of Huawei’s strongest product lines.



The rise of star enterprises is only an appearance. Behind it, it reflects the change in the direction of productivity development – the whole world has begun to transform towards high added value, technology and knowledge intensive. The technological trend of the 1970s has outlined the vague outline of contemporary technology.



But at that time, few people knew what would happen in the future.

The Kremlin feels that steel, coal and oil will compete in the future world, but in fact, chips, computers and the Internet will compete in the future.



At its peak, the GDP of the Soviet Union had reached about half of that of the United States, but at the same time, the number of industrial computers in the Soviet Union was only 1 / 45 of that of the United States. Even compared with less advanced Western European countries, the Soviet Union was only 1 / 15 of that of Western Europe.



The Soviet Union is not without scientific and technological personnel. In fact, the scientific and technological strength of the Soviet Union is extremely strong – one in four scientists in the world is in the Soviet Union. The new inventions of the Soviet Union account for one third of the world, second only to Japan, which was at its peak at that time.



The problem of the Soviet Union in the science and technology industry is that its science and technology only stays at the level of science and technology, and does not continue to develop into product applications that can benefit society and the people – only 6% – 7% of the scientific research personnel in the Soviet Union Work in enterprises, and the vast majority of scientific research personnel work in research institutes and schools – while the research institutes and schools of the Soviet Union are all operated by financial grants, The promotion of scientific researchers is also mainly evaluated by research results – the advantage of this is that they can concentrate on research without worry, while the disadvantage is that they have no motivation to turn technology into practical products.



However, it takes 10-12 years for the scientific research achievements of the Soviet Union to be put into practical application, while it takes less than five years for the Americans.



As a result, the Soviet Union produced so many scientific research results that only one fourth of them could be used in the mainland. As a result, in the late Soviet Union, it often happened that “one’s own technology was secretly transferred abroad, and then he spent a lot of money to introduce it a few years later”.



To be honest, these problems already exist in the Soviet system. It’s just that no one has pierced it and no one has the motivation to reform it – after all, in the 1970s, the Soviet policy-making layer was still obsessed with the dream of selling oil.



In the 1970s, the Soviet Union was very strong. The output of steel, machine tools, oil and cement in the Soviet Union increased year by year. The number of tanks and armored vehicles in the Soviet army was more than that of the entire NATO group. The number of intercontinental missiles and hydrogen bombs in the Soviet Union was enough to destroy the whole earth more than ten times.



The Soviet Union in the 1970s was also very weak, because as long as there was no war, these tanks, armored vehicles and missiles would be difficult to play their role. Although national defense is important, it would be bad if the military industrial complex were allowed to kidnap national development.



In a word, while Moscow was counting petrodollars and laughing, the Soviet Union, which sent Gagarin to heaven, began to be at least 15 years away from the West in microelectronics, new materials, bioengineering and other emerging industries.



Finally, the cruel 80s came.

The Soviet Union, which became rich on oil, eventually fell on oil.

In the late 1980s, oil prices began to plunge. In the 1970s, oil as high as $110 per barrel was only $26 at the end of 1985 and $19 in 1989.



The oil price plummeted, which meant that there was less money to sell oil, and the days when the Soviet Union lay down to make money were gone – the problems of the Soviet Union that had long been covered by false prosperity began to erupt.



A few years later that winter night, Gorbachev sat in front of the camera and announced the death of the Soviet Union – the red flag fell and the Soviet Union disintegrated.



Epilogue

In 1982, in the ward of a hospital in Moscow, a patient with cerebral hemorrhage left the world. The deceased patient’s name was glushkov, and he was a Soviet scientist born on the Tonkin river.



When later generations mention glushkov, they will probably mention another word – “ogas”.

Ogas, the Soviet Internet concept proposed by glushkov.

In the ogas system, the economy of the whole Soviet Union will be interconnected, the production data of every factory and farmhouse will become transparent, the national economy can play a chess game, the planned economy will usher in its own era, and the operation of the country will be as simple and straightforward as solving mathematical problems.



Even, glushkov believes that the application of ogas system can gradually eliminate real currency and establish a national electronic file that includes all Soviet citizens. It should be noted that glushkov proposed these concepts in the late 1970s and early 1980s, which are infinitely close to digital currency, big data, cloud computing, smart city and so on.



Victor glushkov

However, ogas eventually miscarried.

The reason for abortion is very simple. First, it costs too much money, and second, it moves the cake of certain interest groups. The Soviet Union did not have great scientific researchers. It just did not have the motivation to do the right things.



So, back to the question at the beginning of the article: Why did the Soviet Union not catch up with the new technological revolution? How did the new technological revolution affect the national fate of the Soviet Union?



The answer is: the sudden wealth brought by the oil crisis made the Soviet Union too easy to obtain astronomical income, lost the motivation for development, and missed the motivation for the new technological revolution. At the same time, the entire world economy is undergoing transformation, and the technology / knowledge intensive industries represented by new technologies have become the mainstream. The Soviet Union, which missed the opportunity of the new technology revolution, has also ruined its national fortune.

Fantasy of mass production of 2nm chips in Japan

In July this year, the Nikkei reported that Japan would cooperate with the United States to open a 2nm chip R & D center by the end of the year. The facility would be established by a new Japanese chip research institution that plans to make its debut this year. The Japanese government will provide financial support to this end, and assist Japanese enterprises to research semiconductor manufacturing technologies of 2nm and below. The goal is to start mass production of 2nm chips in China as early as 2025.



Although Japan obtained a cooperative relationship with TSMC last year, it obviously has no intention to do so. Tang Shanglong, a Japanese technical operation consultant and director of the precision processing research institute, interpreted the report on the mass production of 2nm in Japan.



He believes that Japan’s newly added amendment law to subsidize TSMC’s Kumamoto factory has also failed to increase the market share of Japanese semiconductors. If the self-centered chip policy is enforced as in the United States, semiconductor manufacturers in other countries may deviate from themselves. In addition, if Japanese professional officials who do not know anything make policies, they will have no effect at all. In addition, “Japan will start mass production of 2nm from 2025”, which is simply a policy that makes people laugh.



Author profile:

Mr. Tang Shanglong is the director of the Japan Institute of precision machining. He has been engaged in semiconductor research and development in the production line of Japan’s manufacturing industry for a long time. In 2000, he received a doctor’s degree in engineering from Kyoto University. Since then, he has been engaged in teaching, research, consulting and news workers related to the semiconductor industry. He has written the failure of Japan’s “semiconductors”, “lessons from the collapse of” motors and semiconductors ” The lost manufacturing industry: the failure of Japanese manufacturing industry.



The following is the full compilation:

“2nm mass production is so difficult and unrealistic, which is a false measure to strengthen Japan’s semiconductor manufacturing industry”



01

Semiconductor Enhancement Act of the United States

On August 9, 2022, US President Biden signed the chip bill to promote domestic manufacturing of semiconductors, which officially took effect. TSMC, Samsung and SK Hynix, which originally thought that semiconductor manufacturing in the United States would be strengthened, were caught in a dilemma as to whether they should receive subsidies.



The bill includes US $52.7 billion for semiconductor manufacturing and research and development in the United States, including US $39 billion for application subsidies for domestic semiconductor factories in the United States (including US $2 billion for automobiles and traditional chips for defense systems), US $13.2 billion for research, development and talent development, and US $500 million for international information and communication technology security and semiconductor supply chain activities.



The recipients of this subsidy are shown in Figure 1. Intel will invest $20 billion to $30 billion respectively in Arizona and Ohio to build processors and wafer foundries. TSMC, which was applied for by the US government, invested US $12 billion to build a 5nm wafer foundry in Arizona. Samsung announced that it would invest $17 billion to build a cutting-edge wafer foundry in Texas. SK group also plans to invest $22 billion in Semiconductor R & D centers and clean energy.



According to the data released by Intel and other companies, every $10 billion will receive $3 billion in subsidies. Therefore, these semiconductor manufacturers hope to get subsidies through the chip act anyway.



02

Disadvantages of chip act subsidies

If US $52.7 billion is invested in the semiconductor field, will us semiconductor manufacturing be strengthened? This is a question worth pondering. The chip act clearly mentions that enterprises receiving subsidies are restricted to expanding or building new production capacity of some advanced semiconductors in specific countries that pose a threat to the national security of the United States, such as China, for a period of 10 years, and violators may need to return the subsidies in full.



According to this restrictive measure directed at China, TSMC, which produces 40-16nm chips in Nanjing, Samsung, which produces 3D NAND in Xi’an, and SK Hynix, which produces DRAM and 3D NAND in Wuxi and Dalian, cannot invest in the above Chinese factories for 10 years if they receive subsidies.



Among them, TSMC’s factory in Nanjing accounts for a relatively small proportion of the company’s business, but the 3D NAND produced by Samsung in Xi’an accounts for about 40%, the 3D NAND produced by SK Hynix in Dalian accounts for 30%, and the DRAM produced in Wuxi accounts for about 50%.



Therefore, if Samsung and SK Hynix receive subsidies, they will not be able to invest in Chinese memory factories, not only to produce the most advanced memory chips, but also to expand production. This is fatal for storage manufacturers. Of course, some people will say, “in that case, it’s OK not to receive subsidies?”, However, it is also a great blow to establish semiconductor factories and R & D centers in the United States, where costs are expensive, and not to receive such subsidies.



In addition, the United States intends to further upgrade this restrictive measure.

03

Further US restrictions on China

At present, the United States has included SMIC in the list of entities and prohibited the export of goods required for the production of semiconductors with a wavelength of 10nm and below. Therefore, the Netherlands ASML’s most advanced EUV equipment is prohibited from being exported to it. This provision applies not only to SMIC, but also to sk Hynix’s Wuxi plant.



However, according to a Bloomberg report on July 6, the US government is exerting pressure on ASML and Nikon of Japan to ban the export of EUV lithography machines to China, as well as the export of earlier generation DUV lithography machines. In addition, Bloomberg reported on August 1 that the United States has issued a ban on Lam research and KLA, prohibiting the export of process equipment below 14nm to China. Sooner or later, the ban will also affect applied materials and Tokyo electronics.



The US government will impose stricter restrictions on the export of semiconductor manufacturing equipment. As a result, TSMC, Samsung and SK Hynix will not be able to invest and build factories in China, regardless of whether they receive subsidies or not, and will be in an extremely difficult situation.



In short, the United States has very thorough restrictions on semiconductors in Chinese Mainland. However, such strict regulations may lead to deviation of semiconductor enterprises in Taiwan, China and South Korea. In my opinion, the strict regulation of the United States is too self-centered.



04

Japan Amendment Act

Subsidies for semiconductor factories

The motivation of the Ministry of economy, industry and technology’s semiconductor industry policy is shown in Figure 2. The figure was published on page 7 of the “semiconductor strategy” document of the “semiconductor digital industry strategy” published by the Ministry of economy, industry and trade for the fourth time in June 2021.



As shown in the figure, the market share of Japan’s semiconductor industry was 50.3% in 1988, and dropped to 10% in 2019. If this continues, it will almost drop to 0% in 2030. The Ministry of economy, industry and technology, which has a sense of crisis about this, in order to stop the decline in market share and turn it into an increase, has filed an amendment law on investment subsidies for new and expanded semiconductor factories. On December 20, 2021, the amendment was adopted by the majority of the ruling party at the plenary session of the Senate.



According to the amendment law, TSMC Kumamoto factory received subsidies of up to 476 billion yen on June 17, 2022. In addition, on July 26, the factories of Kaixia and Western Digital in shirishi received subsidies of up to 92.9 billion yen (Figure 3). Meguiar’s Hiroshima factory has not yet decided on investment subsidies.



Then, if the Kumamoto factory of TSMC, the Kaixia factory and the West digital shirishi factory are subsidized, will the market share of Japanese semiconductors increase?



05

Will subsidies increase Japan’s market share?

TSMC Kumamoto factory is a foundry capable of producing 55000 28 / 22 to 16 / 12NM logic chips per month. If all Fabless IC design companies that outsource production to the plant and only specialize in the Fabless IC design involved are Japanese companies, Japan’s share in the semiconductor market will increase accordingly.



However, in fact, there are almost no IC design companies without Fabs in Japan: although semiconductor website semilinks shows that there are 70 such companies in Japan. However, if you look closely at the content of the website, you will find that the information is mainly product introduction and product information, without describing the company’s business. In fact, only about five companies in Japan are really engaged in semiconductor design business, including zain, megachips, Magna design, logic research and socionext. At the same time, the United States and Taiwan, China have hundreds of Fabless IC design companies, while China has nearly 3000.



Then, which companies will outsource the production of logic chips to the Kumamoto factory of TSMC? Sony and Denso are shareholders, so these two companies may outsource. However, these two companies alone cannot fill the factory’s monthly production capacity of 55000 wafers. Of the 55000 wafers it produces each month, only 10000 to 20000 may be shipped to Japan, and the rest will be purchased from other countries. Therefore, even if Japanese taxpayers subsidize the factory, there is no guarantee that it will give priority to Japanese production outsourcing.



What about the factories of kioxia and WD in sijishi? The two companies jointly funded the production of NAND, and then divided NAND in half, adopting a style of independent management. Kaixia is a Japanese company, while Western Digital is an American company. Therefore, even if subsidies are given to the factories in sijishi, they will only contribute half of Japan’s market share.



To sum up, the subsidies for TSMC Kumamoto factory, Kaixia factory and Western Digital’s shirishi factory will hardly increase Japan’s market share, and even if they do, they can be ignored.



06

Funny “2nm” mass production declaration

According to the article of Nikkei Shimbun entitled “Japan and the United States will hold the first economic version 2 + 2 and cooperate in semiconductor mass production”, on July 29, the two governments held the first meeting of “economic version 2 + 2” in Washington, D.C., within this framework, Japan and the United States will jointly develop 2nm chips. Japan will set up a new research institution before the end of this year, tentatively called the next generation semiconductor manufacturing technology development center, and will realize large-scale mass production in Japan in 2025.



Although the Ministry of economy, trade and industry (METI) has been formulating irrelevant and absurd policies (which is also the reason why the semiconductor industry in Japan is so chaotic), it is a very ridiculous and stunning policy that “Japan and the United States will jointly develop 2nm technology, and Japan will start mass production in 2025”. This is an impossible policy, and it is ridiculous to even discuss it seriously.



The Ministry of economy, industry and Technology (METI) seems to attach great importance to this ridiculous policy. At the “flash forward Japan semiconductor memory innovation Symposium” held at the Akasaka Inter City Conference on August 10, Kazumi Nishikawa, director of IT industry of the Ministry of economy, trade and industry, discussed the content under the title of “the technological status of Japanese semiconductors”.



07

What is the difficulty of 2nm?

The size of semiconductors is decreasing by 70% per generation. In Fig. 4, Japan failed to surpass 45nm, and will further advance to 32nm, 22nm, 16 / 14nm, 10nm, 7Nm, 5nm, 3nm and 2nm.



Judging from the 45nm that Japan can barely produce, 2nm is the miniaturization level ahead of the ninth generation. How difficult is the leap in the middle?



First of all, as long as the chip miniaturization is promoted to a new generation, problems will inevitably be found, and these problems must be solved through various repeated experiments. The shape of the transistor is planar before 28 / 22nm. The changes of FinFET from 16nm and gate all around (GAA) from 2nm will not achieve the expected performance unless a new structure is adopted. Besides transistors, there are many other problems discovered due to miniaturization.



For example, Intel has been a leader in miniaturization around 2015, but it failed to advance from 14nm to 10nm in 2016, and it still failed to launch 10nm in the next five years (Figure 5). In 2021, Patrick Gelsinger, who became the eighth CEO, changed the name of 10nm to “Intel 7 (i7)”, and changed the name of 7Nm adopting advanced lithography technology EUV to “Intel 4 (i4)”. However, I4 is currently being pushed forward with difficulty.



In 2019, Samsung and TSMC launched 7Nm at the same time, followed by 6nm, 5nm, 4nm and 3nm. However, it seems that only numbers are improving, and the yield after 5nm has not improved at all. When it comes to 3nm, which adopted GAA structure earlier than TSMC, the situation will be even worse, and it is rumored that Samsung has begun to practice 2nm technology.



Even TSMC, which is at the forefront of the industry, initially only planned to advance one generation within two years. However, 3nm did not start as planned. It has taken two and a half years. It finally reached the edge of mass production in the second half of 2022. At present, it is not surprising that the 2nm process using the new GAA transistor structure takes more than three years. Therefore, its mass production date will be 2025 at the earliest and may be postponed to 2026.



This means that the assumption that “Japan will start mass production of 2nm from 2025” may be earlier than TSMC. How unrealistic it is to skip nine generations with the current capacity of 45nm and mass produce 2nm earlier than TSMC.



08

not only

“The difference between junior high school students and college students”

In the deep insight released by Nikkei Shimbun on August 3, 2022, head office commentator tunzhi Nakayama expressed the difficulty of 2nm with the metaphor of “plane type is junior high school student, FinFET is high school student, GAA is college student”.



However, the two cannot be generalized. Because, although it is possible for a gifted teenager to jump directly from junior high school to a first-class university, it is impossible for semiconductors to jump directly from 45nm to 2nm and jump for nine generations at one go.



The difficulty of promoting the miniaturization of semiconductors by 70% per generation is exponential: more than 20 years ago, I experienced the development and large-scale production of 4m, 16m, 64M and 256M DRAMs. Every generation is walking on the steel wire of technological development. For example, in the development process from 64M to 256M, there were several times when it was so difficult that I doubted the possibility of 256M. This is the difficulty of promoting miniaturization.



In order to better answer “what does 2nm mean from the perspective of 45nm?”. Suppose a primary school baseball teenager dreams of becoming a major league player in the future, like Shohei Ohtani (a player of the Los Angeles Angels in the major league baseball, and a rare player in the modern professional baseball who is skilled in both shooting and playing. For a baseball boy, having a dream and playing baseball is certainly a good thing. However, if he said, “in three years, I will play second rate in the major league!” What should I do? Naturally, this is impossible, so he would say: “first of all, I will play in Jiaziyuan, and then I will be selected into the Japanese professional baseball team. After playing well there, I will consider transferring to the major league.”



The gap between 45nm and 2nm is just like that between baseball teenager and Shohei Otani.

09

What to do with EUV?

Why is it impossible for Japan to mass produce 2nm from 2025? Let’s talk about reality rather than sensibility. To achieve mass production of 2nm, ASML’s EUV lithography machine is indispensable.



It is estimated that by the end of 2022, TSMC will have 100 EUV lithographic machines, Samsung will have 35, and Intel will have 16 (Figure 6). However, these three enterprises hope to obtain more EUV lithographic machines. In addition, in addition to the above three enterprises, DRAM manufacturers such as SK Hynix, micron and South Asia technology also plan to import EUV.



ASML began to supply euvs in 2016 (Figure 7), and the number has steadily increased: 5 in 2016, 10 in 2017, 18 in 2018, 26 in 2019, 31 in 2020, 42 in 2021, and 55 in 2022 (note that this year, due to insufficient supply of parts, only 40 can be delivered at most).



However, by the middle of 2020, the backlog of orders (accepted but undeliverable) had reached 56 units, and it is expected to reach 100 units this year.



In short, even if you order EUV lithography machines, it is difficult to get them on time. If Japan aims at mass production of 2nm by 2025, it must have owned and skillfully used EUV lithography machines before that. Even if ordinary baseball youngsters can be changed into Ohtani Xiangping, if there is no EUV lithography machine, mass production of 2nm will be impossible

Taiwan, an electronics factory disguised as an island

Evergreen Airlines is a private airline in Taiwan.

In March this year, EVA Air announced its net profit in 2021 – cargo revenue increased by 70% compared with the previous year, becoming the main contributor to the company’s performance. Eva air intends to strengthen its cargo Department in the next few years.



In the world under the epidemic, almost all airlines in the world are losing money, but EVA airlines and China Airlines from Taiwan unexpectedly achieved business growth – not because they have any special epidemic prevention tips, but because TSMC in Taiwan Province allows them to have endless things.



The “chip shortage” brought about by the epidemic has led enterprises to place excessive orders and stock up in advance, which has not only disrupted chip manufacturers, but also disrupted all upstream and downstream enterprises, including the freight route responsible for transporting integrated circuits. On the runway of Taipei Taoyuan airport, cargo planes filled with high-value chips roar into the sky every day, flying to all parts of the world.



This is just a small side of the many magical benefits that the semiconductor industry has brought to Taiwan.



In the eyes of many Taiwan residents, Taiwan’s semiconductor industry is not only an economic problem. They call “TSMC” the “mountain protecting X”, and even call the semiconductor industry chain including “TSMC” the “mountain protecting X”.



In their eyes, semiconductors have become Taiwan’s life-saving card.

01

Taiwan,

An electronics factory disguised as an island

Judging from today’s data, Taiwan has become an electronics factory – Electronics related industries have become the backbone of Taiwan’s economy. It is exaggerated to say that the 23 million people on the island are either employees of the electronics industry or their families.



In 2021, seven enterprises located in Taiwan Province entered the “world top 500”, namely: TSMC, Hon Hai Precision, quanta computer, husuo, Compal computer, Wistron group and PetroChina Taiwan. In addition to “PetroChina Taiwan”, the other six are engaged in the electronics industry. In fact, 75% of the 53 global enterprises engaged in contract manufacturing of electronic products are Taiwan funded.



Not to mention TSMC, Hon Hai Precision is what we know as “Foxconn”. Quanta, husuo and Compal are all world-famous manufacturers of electronic products. These three manufacturers produce nearly half of the world’s notebook computers. Wistron is not ordinary. It is a world-famous ODM. I don’t know how many enterprises have been OEM.



This is the social status of the electronics industry in Taiwan, and the core of Taiwan’s electronics industry is semiconductors.



In fact, TSMC alone uses 6.2% of Taiwan’s electricity.

A 5nm wafer factory, with an hourly power of 720mw, consumes 6.3 billion kwh of electricity a year. A 3nm wafer factory, with an hourly power of 880mw, consumes 7.7 billion kwh of electricity a year, which is equivalent to the annual electricity consumption of 730000 households.



The reason why Taiwan can have a strong semiconductor industry is that it has to start from the era of “little Jiang”.



In the 1970s and 1980s, traditional industries such as chemical industry in Taiwan could not continue to play. First, the operating efficiency is poor, and second, environmental pollution incidents occur frequently. In 1982, there was an outbreak of highly toxic dioxin pollution in Tainan Bay, and in 1983, there was a pollution incident caused by the discharge of wastewater by the amino acid company.



In order to upgrade the industry, the “little Jiang” government at that time focused on the semiconductor industry, and specially invited Zhang Zhongmou from the United States to be the commander-in-chief of the Hsinchu park. At that time, chip manufacturers like ti and Intel all played IDM mode designed and made by themselves. Zhang Zhongmou, who saw the opportunity, began to engage in fabless mode focusing on OEM as soon as he returned to Taiwan Island.



This model is too Nb, which directly liberates the global chip productivity and allows Taiwan to catch the fast train of the semiconductor industry.



According to the statistics of the Ministry of Commerce, in 2020, the output value of Taiwan’s integrated circuit industry was 322.2 billion new Taiwan dollars, equivalent to more than 600 billion yuan, accounting for 24.7% of the total output value of the global semiconductor industry. From the perspective of scale, it ranks second in the world after the United States. In addition, the semiconductor industry also accounts for 14.1% of Taiwan’s GDP, 45.1% of Taiwan’s manufacturing output value, and 34.2% of Taiwan’s total exports.



Simply looking at the data of Taiwan Province, we may not feel the horror of this figure. Let me give you a comparative example, and you will know that in 2020, the real estate industry only accounted for less than 8% of the mainland’s GDP – if we include other industries related to the semiconductor industry, the scale of the whole “Pan semiconductor” industry is likely to exceed 20% of Taiwan’s GDP.



In addition, in the trade between the mainland and Taiwan, the mainland has always been in a deficit position. Many people think this is “Hui”. In a sense, this is a very serious misunderstanding.



The place of “Hui” is elsewhere, and the semiconductor is not really “Hui”.

In 2020, the mainland will buy more than $100 billion worth of things from Taiwan every year, while Taiwan will only buy more than $60 billion worth of things from the mainland every year. But you should know that of the more than $100 billion of Taiwan products bought by the mainland, more than $40 billion are integrated circuits.



If the mainland does not buy chips from Taiwan, then the trade between the mainland and Taiwan is basically in balance (excluding 40 billion integrated circuits, we only need to import 60 billion dollars from Taiwan, and many of them are to take care of industries in Taiwan. This figure is similar to Taiwan’s import from the mainland). That is to say, if we exclude the “deficit” caused by certain policies, almost all of the inevitable “really damaging” deficit between the mainland and Taiwan is caused by integrated circuits.



Finally, in the global freight market, air transport only accounts for 0.21% of the total transport volume in terms of tonnage, but in terms of value, the value of air cargo accounts for 26% of the total cargo value. For Taiwan, this figure is 47%, that is, for every $100 worth of goods exported from Taiwan, $47 is transported by air, which is far higher than the industry average.



The fundamental reason is that Taiwan’s main export products are high-value integrated circuits.

Therefore, in my eyes, Taiwan is now an electronics factory disguised as an island. Its main value in the business world is to manufacture all kinds of electronic products from chips to notebooks for global enterprises.



From this perspective, Taiwan is lucky, because as long as the semiconductor industry can continue to flourish, the economy will not be bad. But at the same time, Taiwan is also sad, because as long as the semiconductor industry has a little trouble, Taiwan’s future and destiny will be seriously impacted. I’m afraid the day when the semiconductor industry is transferred from Taiwan island will be the time when Taiwan island’s economy collapses.



The future development of the semiconductor industry will determine Taiwan’s future destiny.

02

Taiwan’s abacus

Since the future of the semiconductor industry is linked to the future of Taiwan, what are Taiwan’s semiconductor enterprises doing now?



In! Count! Money!

Yes, in recent years, Taiwan’s semiconductor enterprises have won a lot.

Nearly 90% of Taiwan’s semiconductor products are sold abroad. In 2020, it exported 122.5 billion US dollars of semiconductors, an increase of 20% over 2019 – while the export growth of other products in Taiwan was less than 5%.



The direct reason why Taiwan’s semiconductor enterprises make so much money is the supply chain crisis caused by the epidemic.



To put it simply, the status of Taiwan Island in the global economy today is quite close to that of the Middle East in the 1970s. The difference is that in the 1970s, the Middle East relied on oil, while today’s Taiwan relies on chips.



For example, a traditional fuel vehicle is equipped with about 500-600 chips, while today’s new energy vehicles are equipped with 1000-2000 chips. According to estimates, in 2026, the global sales of traditional vehicles will be 67.8 million, and the sales of new energy vehicles will be 44.2 million. The global automotive industry alone needs 90.3 billion chips.



On the other hand, the number of smart cars that focus on intelligence and strong perception will only be higher – take a Weilai ES7 as an example. One car is equipped with a laser radar, 11 cameras for various purposes, 5 millimeter wave radars, 12 ultrasonic sensors, and 2 high-precision positioning units – and the foundation of these devices is chips.



In the industrial field, the importance of chips is also prominent.

Last year, the director went to Hangzhou to participate in the “cloud habitat conference” held by Alibaba cloud. At the exhibition, he saw the introduction of the “prosperity factory” built by FAW Hongqi in Changchun – there are 14 production lines in the whole factory, industrial robots are everywhere, and the welding process is fully automatic. The whole system is composed of 500000 sensors, which can collect 31 kinds of different data, and the parameters of key process characteristics can be collected 100%.



These sensors and robots are based on chips.

The key to becoming a strong country in the future lies in advanced manufacturing, which lies in informatization and automation, and the foundation of informatization and automation is chips.



Therefore, it is no wonder that many people call semiconductor technology “the rice of industry”, because “it is difficult for a skillful woman to cook without rice”.

Fifty years ago, the world could not work without oil.

Fifty years later, the world will not work without chips.

Taiwan is currently the most important chip producing area in the world.



According to the statistics of relevant institutions in Taiwan, 41.7% of manufacturing enterprises said that due to the epidemic, the delivery time of their primary suppliers had been lengthened by 30.5%, and the most important electronics and optical industry in Taiwan was precisely the hardest hit area of delayed delivery. The delivery time of primary suppliers of individual electronics industry enterprises had been extended by 500% — originally it could be delivered in 10 days, but now it takes 60 days.



In the face of this embarrassing situation, enterprises that need chips will inevitably increase their purchase volume and frantically stock up in advance, thus bringing an endless stream of orders to Taiwan’s semiconductor enterprises.



Another reason why Taiwan’s semiconductor companies are making a lot of money is the Sino US technology competition.



In recent years, the Sino US science and technology competition has become more and more popular, and semiconductors are precisely the core track of this world-class science and technology competition, and Taiwan is precisely the heart of the global semiconductor supply chain.



The total output value of the semiconductor industry in Taiwan is about 110 billion US dollars. The United States and Chinese Mainland are the main customers, accounting for 68.4%, including 40.9% in the United States, 27.5% in the mainland and only 5% in Europe.



For semiconductor related enterprises from top to bottom in Taiwan, the general situation is roughly as follows:

Chip design,

American customers accounted for 7.7%,

Mainland customers accounted for 54.3%,

Mainly for mainland customers.

Chip manufacturing,

US customers accounted for 53.9%,

Mainland customers accounted for 19.7%,

Mainly American customers.

Chip package testing,

American customers accounted for 49.5%,

The mainland accounted for 11.8%,

Mainly American customers.



In a sense, in the field of semiconductors, we and Americans are worried about the same thing – both sides are now amazed at how dependent they are on each other. The United States is constantly trying to “de sinicize” in various senses. Biden’s chip bill has cost hundreds of billions of dollars, in order to enable the United States to have a strong enough and independently controllable semiconductor production capacity. We continue to “de Americanize” and strive to get rid of dependence on the United States in the semiconductor industry, so that “domestic substitution” solutions and “independently controllable” equipment and materials become the mainstream.



It can be said that in this era, in addition to China and the United States, whoever controls semiconductors in the universe is the “target” jointly targeted by Chinese Mainland and the United States, whether it is Gambia or M78.



What is embarrassing is that under the current version, it is Taiwan, China of China that controls the lifeline of global semiconductors – in our view, for the reunification of the motherland and the development of science and technology, we cannot lose Taiwan; In the view of the Americans, in order to maintain their supermacy, they can not give up their influence on Taiwan — Taiwan’s semiconductor enterprises have become the target of the two giants on both sides of the Pacific.



Jan Peter kleinhans, a German science and technology policy expert, commented on Taiwan: Taiwan, which accounts for more than half of the global wafer foundry industry, has become the most lethal “potential single point of failure” in the global semiconductor industry chain.



If today a mysterious force from the East pulls all semiconductor enterprises on Taiwan into a different dimension, then tomorrow the world’s chip technology level will return to the 1970s. If the semiconductor industry in Taiwan, China is a little better, the global technology enterprises will be rotten.



Knowing this general environment, we know the abacus of those semiconductor manufacturers in Taiwan:

To borrow the words of Huang QinYong, President of the electronic times – in this new era dominated by internet giants, the mainland and the United States are the makers of the rules of the game. As a small region, Taiwan has neither the qualification nor the ability to dominate the situation. However, if we can make good use of the two advantages of supply chain and semiconductors to become the so-called “Oriental shield” at the forefront of geopolitics, But this can become the key to Taiwan’s semiconductor industry’s eternal prosperity.



In short, the strategy of Taiwan’s semiconductor enterprises is to move flexibly between the mainland and the United States. Huang QinYong’s words at the beginning of “Oriental shield” also reflect the mentality of semiconductor practitioners in Taiwan in a certain sense: Taiwan’s OEM is pursuing “harmlessness”. In the G2 confrontation, Taiwan (region) has shown resilience. It is President Biden who talks about the supply chain and Taiwan (region) who benefits. Taiwan (region) is indispensable, but it may also be guilty.



03

The reality of bone feeling

The idea is very full, and the reality is very bony.

President Huang QinYong’s idea is good, but it seems a bit optimistic.



The root of the prosperity of the semiconductor industry in Taiwan lies in the globalization of the semiconductor supply chain – Taiwan laid out semiconductors in the late 1980s and early 1990s, successfully stepped on the pulse of the times, and became the most core link in the global semiconductor supply chain. However, the current trend is contrary to the interests of the semiconductor industry in Taiwan – the supply chain of semiconductors in the world is becoming autonomous / localized.



In fact, several major economies, including China, the United States, Japan, South Korea, and Europe, are not weak in chip technology. The chip design in the United States, the MCU in Japan, the memory chip in South Korea, the MCU and sensor in Europe, and the packaging test in the Mainland — after careful calculation, we all have the skills. The reason why Taiwan can become the heart of the global semiconductor industry today is because of the efforts of the engineers in the Hsinchu Science and Technology Park, but also because of the progress of history.



For Taiwan’s semiconductor industry, the current hot situation of supply exceeding demand is not necessarily a good sign – in this era of crisis, when everyone realizes the “indispensability” of Taiwan’s semiconductor industry, eliminating this “indispensability” has become a top priority for everyone.



Semiconductors are strategic resources for industrial powers. How can Taiwan, a small region, be allowed to enjoy them alone?



Since a few years ago, the mainland has actively promoted “domestic substitution” and “self-control”. In 2019, the second phase of the “national integrated circuit industry investment fund” was established, with a scale of 100 billion. Strongly support the development of semiconductor, artificial intelligence, Internet of things, intelligent automobile and other industries, focusing on the development of terminal applications, and ultimately improve the local semiconductor industry chain ecology in Chinese Mainland to achieve domestic substitution.



Similarly, in early June 2021, the US Senate passed the US innovation and competition act 2021, which is expected to invest $250 billion in the next five years to strengthen the US R & D, manufacturing and supply chain response in high-tech fields such as artificial intelligence, semiconductors, quantum computing, advanced communications, biotechnology and new energy. One of the purposes of this bill is to increase the global market share of American chips from 10% to 30%.



The EU is not willing to be outdone in this regard. In December 2020, 17 member states of the European Union signed the joint statement on the European processor and semiconductor technology program. All countries agreed to cooperate to strengthen the process technology of European semiconductors and improve the status of European semiconductor industry in the global value chain. In March 2021, the European Union released the 2030 digital compass plan, which also focuses on chips, smart cars, the Internet of things and other fields. The actions of Japan and South Korea are also very different. The Japanese Ministry of industry, economy and Trade issued the semiconductor and digital industry strategy, which also focuses on strengthening production and ensuring stable supply.



Obviously, what almost all major economies are doing now is to firmly pull the semiconductor industry chain back into their own hands. Under such a general trend, Taiwan’s semiconductor industry is not as stable as expected.



Although TSMC is indeed the leader of the global semiconductor industry, it is not without rivals. It is true that TSMC occupies 55% of the market, but this is the result of market logic. If countries think more about “safety” than “efficiency” when thinking about semiconductor supply chain, TSMC’s market position is likely to be impacted.



One possibility of this impact is in the mature process Market: China, the United States, Japan, South Korea and Europe. When all parties re accelerate the development of the semiconductor industry, the production capacity of mature processes will certainly increase greatly. Especially in Chinese Mainland, although it is difficult to impact high-end processes in the short term, there is a certain probability that “quantitative change leads to qualitative change” – the chip manufacturing industry in Chinese Mainland can launch an offensive in the mature process market and win the market originally controlled by Taiwanese enterprises at one stroke – TSMC faces greater competition in the mature process market compared with the advanced process market.



In addition, so far, we have not actually implemented a “protection strategy” in the semiconductor market. Generally speaking, in order to protect the development of local industries, the government will generally issue protective policies to limit the market share of non-local manufacturers. However, we have not seen similar things in the semiconductor market so far. Although Taiwan funded semiconductor enterprises are technologically advanced, the mainland is not without players in the mature process market. Once the protective policy is implemented, it is obvious that the semiconductor enterprises in Taiwan are likely to be affected.



04

Epilogue

We can feel a kind of majestic power from the resumption of events in the past two years: perhaps this “national battle” across the Pacific Ocean began when the United States began to smother Huawei with bad water.



The whole process is like a card game:

The Americans were the first to raise tariffs on Chinese products. We returned them as is and began to increase taxes on American products. In the name of national security, the Americans began to crack down on and sanction Chinese technology enterprises, and we began to promote “domestic substitution”. The United States has introduced the “competition act” and the “chip act” to stimulate its semiconductor industry, and we have set up large funds here. On the second day of Pelosi’s visit to Taipei, the United States met with the responsible person of TSMC. We immediately demarcated the exercise area around Taiwan Island.



Nobody knows what the next card will be.

The electronic times is the most influential media in the semiconductor industry in Taiwan. Huang QinYong, the founder and President of the electronic times, is also an elite in the industry who is familiar with the development laws of the semiconductor industry.



In his latest book, the Oriental shield, Huang QinYong calls the semiconductor industry in Taiwan the “Oriental shield”. He believes that the global “chip shortage” in 2021 highlights the importance of the semiconductor supply chain, which means that semiconductors are the “shield of Taiwan”.



This is somewhat exaggerated.

In fact, when interviewed by the local media in Taiwan, the host asked, “what would happen if the United States asked TSMC to send engineering technicians and materials to the United States?” The problem is that president Huang QinYong is also embarrassed and can only talk about him from the left to the right.



After all, semiconductors are only an industry, which is too fragile in the face of the national will.

However, there is a fact that no strategy can be shaken.



Taiwan is an inseparable part of China, and Taiwan’s semiconductor industry, no matter how big, is just a business. In the face of the true national will, the importance of these things will only be eclipsed.