Electric vehicles bypassed the internal combustion engine technology, and China became a major automobile manufacturing country by overtaking in an instant. It is estimated that the lithography machine is more than 10,000 times more difficult than the engine technology. The Chinese seem to be naturally insensitive to delicate and sophisticated technology, coupled with the shortage of high-end chips, there is an immediate need for urgency. It has taken China 30 years to not really win the engine technology. If China takes 10 years or more to conquer the lithography machine technology, the concept of chip manufacturing may have been played long ago. All in all, China's lithography machine manufacturing can only be regarded as a key scientific research project, and it cannot be expected to rescue the urgent need of high-end chips that need to be immediately blown up.
Shanghai Microelectronics 90-nanometer lithography machine
In recent years, smart phones have become faster and faster, with higher prices and higher performance than ordinary consumers. This is mainly caused by the extremely fierce competition among semiconductor manufacturers and their excessive and extreme pursuit of chip manufacturing processes—because the faster they master the advanced chip manufacturing process, the stronger the technology, the higher the commercial profits they can obtain from the market. In fact, since the birth of Apple’s first Apple smart phone in 2007, it has been playing for almost 15 years now. With the advent of the era of artificial intelligence, it is time to change the form of smartphones. As Huawei whose chips are blocked, a "new species" should be born to replace the current smart phones, and become more proactive in chip acquisition. Ren Zhengfei once said: "Apple invented the smart phone is a great innovation, but Huawei has not yet produced a revolutionary product." Obviously, Ren Zhengfei also wanted to create a masterpiece.
On September 13, Huawei will release a 14-inch "mobile phone"
The ambition of lithography machine: Since the most advanced lithography machine cannot be manufactured immediately, then invent a terminal that leads the era. Products, in fact, this is also a way to turn corruption into a miracle. It seems that Huawei is working hard in this direction. The phrase "play with mobile phones, why use mobile phones" shows that Huawei is introducing new concepts for next-generation products, and vaguely sees that it has the ambition to end "mobile phones" in the traditional sense.This will lead to two mobile phone transformation ideas: 1. The mobile phone and the PC are interconnected. In the future, it will be like clicking the WeChat icon on the computer desktop to play the mobile phone; 2. The screen and the host will be separated, and the desktop computer host and notebook will be separated in the future. , Car system or a separate mobile phone host, as long as the interconnection can drive the screen. If this is the case, then the terminal has less stringent requirements on the chip size, and two or three 7-nanometer chips can be used. But there is a question that is more confusing. If the screen and the main unit are separated, how far the radiation range of the main unit is to the screen, if it is 100 kilometers, don't run with the main unit all day.
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