In order to strangle Huawei, Lao Mei used its technological advantages to forcibly cut off the source of Huawei's chips, causing Huawei to fall into an unprecedented chip crisis, and its development has been in a difficult situation. It has not been effective yet. solve?
Huawei HiSilicon has the world's leading chip design capabilities, and SMIC has also mastered more advanced and mature chip manufacturing processes. Why can't we realize the localization of chips, especially high-end chips? Ren Zhengfei : The lithography machine and chemical materials of domestic semiconductor manufacturing companies are stuck.
the blessing of misfortune! Although the US’s chip sanctions on Huawei have caused great troubles for Huawei’s development, it has also made domestic technology companies completely awake. is deeply aware of the necessity of chip localization and has increased The research and development of core technology has been strengthened, and major breakthroughs have been made.
Recently, Great Wall of China officially announced that the Zhengzhou Rail Transit Information Technology Research Institute under and Henan General Intelligent Equipment Co., Ltd. successfully upgraded the laser stealth wafer cutting technology to 50nm.
Friends who know chip manufacturing know that there is a very important step in the process of manufacturing chips, that is, wafer cutting. However, Chinese scientists have upgraded the laser stealth wafer cutting technology from 100nm to 50nm, which has strengthened my country's shortcomings in this field.
On the same day as the great news of the Great Wall of China, Huawei also announced a new patent: packaged chips and manufacturing methods for packaged chips.
As the name suggests, Huawei's new patent is used for the later packaging and testing of chips, which once again proves Huawei's determination to self-produce chips.
However, what everyone did not expect was that while the “Chinese core” continued to make major breakthroughs, Lao America once again opened the “bandit” mode.
According to CCTV reports, American auto giants GM and Ford were forced to close several factories due to chip shortages, causing more than 100,000 jobs to be lost.
a few days agoIn order to solve the problem of chip shortage, Lao America held the third "chip summit" this year, and required , TSMC , and Samsung to hand over inventory information and order quantities within 45 days, which are regarded as core business secrets. data.
In this regard, many people in the industry said that ’s approach is to banditry, once they obtain these "core trade secrets" from TSMC and Samsung. Give it to Intel, Qualcomm and other American companies.
In addition, mainstream public opinion believes that should take the main responsibility for the occurrence of this "chip shortage", and imposed sanctions on Huawei for his own sake. , Which has severely disrupted the balance of the semiconductor industry chain, and has not yet learned lessons, in an attempt to seize the core technologies of Samsung and TSMC through "technological hegemony." If Lao Mei does not stop this stupid behavior, it will only intensify the "chip shortage".
What the United States did to foreign high-tech companies such as Huawei, TSMC, and Samsung,One sentence is verified once again: The old American technological hegemony does not disappear for a day, and the world's scientific and technological circles will never have peace. If human civilization is to advance again, the most effective way is for China to master the "scientific and technological hegemony."
It is true that when we face advanced foreign technology, we adopt the mentality of "not ashamed to ask" and actively cooperate with advanced enterprises. On the other hand, Lao Mei, as long as you can't get it, then destroy it!
The author believes that with the efforts of Chinese scientists, we will be able to break the technological blockade, realize technological "curve overtaking", and drag the world's technology forward!
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