Sir I had this 4 days ago from a Chinese publication and I'm hesitant to post it until I read your post.
Fill the gap in China's science and technology!22nm lithography machine completed independent production, a historic moment in China
2022-12-25 17:04 HKTLead
As China's technological development was initially oppressed by Western countries and other countries, the technology was blocked, and China's technological development was once embarrassed. Fortunately, China did not give up and conducted scientific and technological research through various methods. In the country where there was no lithography machine semiconductor , Now it can independently produce 22nm lithography machine, this glorious moment is worth commemorating.
Technology blockade in western countries
It can be said that China was able to develop well at the beginning, but most of the benefits during World War II were occupied by the West and other countries. Therefore, in the early stage of development, it can be said that the West and other countries have a book, and China only It's still a blank sheet of paper, but this did not depress China, on the contrary it inspired another kind of fighting spirit in China.
On the road of research and development, China is well aware of the principle of “being beaten if you fall behind”. Therefore, it has never given up on the development of science and technology. This has also allowed China's technological development to progress slowly, but it has also made many people see the light in it.
Can independently produce 22nm lithography machine
