The picture shows the lithography machine
. The inability to manufacture high-precision logic and memory chips has always been a pain point that China’s semiconductor industry has long been difficult to solve. The United States has also seized this shortcoming and united its allies. Suppress China's chip industry, trying to kill the growing semiconductor in the cradle.
However, no matter whether is " two bombs and one star ” is under independent state of China’s independent aerospace technology, heavy blockade or aerospace technology. In addition to the research results, the same is that China has recently ushered in three major breakthroughs in the scientific and technological field, and it is of special significance to enhance the confidence of the people.
The picture shows the Hongmeng system
's first breakthrough , EU University recently published a major breakthrough in the UV light source. According to the research results of the light source, the report shows that they used steady-state micro-bunching, this new type of particle has carried out a principle verification experiment. More precisely, the research team used the wavelength as 106 4 nano Laser,Manipulate the electron beam to loop around to form a precise microstructure.
Holland’s ASM is currently the only manufacturer in the world that can produce extreme ultraviolet lithography machines. What it needs is a high-power light source. The team at Tsinghua University verified the micro-bunch formation experiment, which gave a lot of work span5span rate EU V light source provides a new idea, and also provides a theoretical basis for China's independent research and development of lithography machines.
The second major breakthrough is that Huawei Hongmeng system 2. 0 will meet with you on span_span_span 5 in April this year. MateX 2 mobile phone launch conference , CE O 1span _spanspan5 Span1span Yu Chengdong_span_span_span 5 0 version is mainly applied to smart screens, and after this upgrade, 's 2. 0 version will be directly loaded into Hua 2 2 folding screen mobile phone.
The picture shows the ion implanter
. If the Hongmeng system can succeed, it will undoubtedly inject a strong shot into the Chinese science and technology community, as a domestically developed operating system, domestic mobile phone In the future, it will be able to get rid of the dependence of the Android , IO S system. It is understood that in addition to the first batch of Hua will be MateX 2 _spanspan1 spanspan1 spanspan5 spanspan1 spanspan5 spanspan1 spanspan1 spanspan 5 2. 0 system outside , EMUI 11. 0 Magic5UI4_span1_span1, Magic5UIs_span1_span1. Within this year, the upgrade of the Hongmeng system has been completed one after another. It can be said that its future prospects are very huge.
The third major breakthrough is that the key equipment of chip manufacturing equipment — — ion implanter has completed the localization of the whole spectrum,As we all know, chip manufacturing is divided into two parts, one is the manufacturing technology, the most advanced is 7n m chip process, and Europe is attacking _ 2 chip, the other is manufacturing equipment, in addition to the lithography machine is the most critical part, the ion implanter is also an indispensable equipment, this time the good news brought by China Electronics Technology, means Chinese chips The localization of the industry has added a big piece. It is understood that the current domestic lithography machine is basically able to produce to produce 90n m chips. If China can independently produce into m 1span m 1span m 1span 14n _span 5 We are 95 % The chip requirements can be completed by themselves, so you don’t have to worry about heart " _span1 span5 _span5 _span5 _span5 _span5_span5_span1(Cool breeze)
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