。 This time, the United States is cracking down on Huawei and even the weak chips of the whole China. It wants to defeat Huawei at one stroke and continue to support its dominant position in the field of science and technology. < / P > < p > in the ban, the trump government publicly announced that all enterprises using US chip processing and manufacturing technology and related equipment shall not have any business dealings with Huawei, otherwise they will be subject to the same sanctions as Huawei. As soon as the ban came out, people’s first feeling was that they were rude and unreasonable, but they were helpless. Although the world is developing with each passing day, and China is the fastest developing country, there is still a lot of gap compared with the United States, especially in the core technology field of chip. < / P > < p > after the introduction of the policy, TSMC, one of the world’s largest chip processing enterprises, chose to bow down. It announced that it would no longer have any business with Huawei after September 14, and would deliver all existing chip orders to Huawei before September 14. At present, some data show that TSMC is also fully producing orders from Huawei. In particular, Huawei’s latest version of Kirin 9000 chip occupies almost all of TSMC’s 5nm processing lines. After all, the date is coming! Huawei has only used 5nm for the whole electric production line for a long time. < / P > < p > in fact, the reason for this phenomenon is that Huawei thought of this when it first began to crack down on itself in the United States. So in 2019, Huawei increased chip orders from TSMC and ordered its 5nm process chip production capacity, which led to the current situation. Kirin 9000, as the final masterpiece of Huawei Hisilicon Kirin chip, has also become the first commercial 5nm process chip in the world. < / P > < p > it is reported that before Huawei Qilin 9000, there was no commercial 5g chip. Even apple, the representative of the smart phone field, delivered its A14 processor to TSMC in August this year with 5nm production process. But when it comes to 5nm, Jidian is trying its best to catch up with Huawei’s order. After all, it will be completed on September 14. And Kirin 9000 will also become popular with 5nm technology. Although it is regarded as the best of Kirin series chips, it is undoubtedly perfect and will surely surprise the whole world. < / P > < p > at the same time, relevant data show that in terms of the current speed of Huawei in TSMC and TSMC, the inventory of Kirin chips can meet Huawei’s demand in a short time. At the same time, Huawei also announced that Huawei’s mate 40 series mobile phones equipped with Kirin 9000 chips can fully meet the market demand, and users need not worry about it. < / P > < p > in fact, it is not difficult for us to see that Huawei has accumulated a large amount of inventory in order to strive for R & D time as much as possible, so as to improve the quality of products. In addition to the inventory plan, Huawei also wants to alleviate the pressure from the United States on its own chip manufacturing by purchasing chips such as MediaTek from a third party. However, in August, the trump government issued new rules, proposing that third-party manufacturers should not cooperate with Huawei, and wanted to completely block Huawei’s way in the field of chip processing. However, at present, big chip manufacturers such as MediaTek have not made such a clear statement as TSMC that they will terminate the cooperation with Huawei. It has applied to the United States, hoping to continue to supply Huawei. < / P > < p > in fact, whether it’s inventory planning or third-party planning, we can see Huawei’s indomitable spirit as a Chinese enterprise. At the same time, its advanced consciousness has to be admired. The layout started in 2019 tells us why Huawei can achieve the current success, not only because it focuses on independent research and development, but also because of the comprehensive effect of all aspects. Huawei has finally made a choice! Xiaomi and ov have also followed up. Have you ever thought about today?