Rewrite the Technological Landscape

"April 18, 1956, sunny.

Today, the teacher told us that the country’s march to science this year is being deployed rapidly. The country announced a 12-year long-term plan for the development of science and technology, and listed computers as one of the key points in the development of science and technology, and built the first computing technology research institute. .

The country has also listed semiconductor technology as one of the country's four major emergency measures.

The teacher said that the development of China's semiconductor industry will begin this year. "

"August 13, 1956, heavy rain.

Today is a day of great significance in the field of Huaxia Semiconductor, and it is also a day of great significance to me.

Finally passed the selection and successfully entered the first semiconductor device training class held by the Institute of Physics of the Chinese Academy of Sciences. I heard that Wu Xijiu, Huang Chang, Lin Lanyi, Wang Shouwu, Cheng Zhongzhi and other industry seniors were invited.

It seems that there are also Teacher Huang Kun from Yanda University and Teacher Xie Xide from Fudan University. I must seize this once-in-a-lifetime opportunity to study hard and serve the motherland! "

"October 9, 1958, overcast.

It was my first visit to Shanghai, and I was arranged to visit East China Institute of Computing Technology, Shanghai Component Factory 5, Shanghai Electronic Tube Factory, and Shanghai Radio Factory 14.

Shanghai has great potential and is destined to become another industrial base after Yanjing, and the country's industrial development has taken another big step forward. "

"March 15, 1961, sunny.

I received the notice today that I can participate in the country's first integrated circuit development research group, and I should meet many old classmates. It is said that Yanjing has successfully developed the II-6 low-frequency alloy tube and the II401 high-frequency alloy diffusion tube. At present, more than a dozen professional semiconductor factories in China have paved the way for the industry. I believe that the gap between the domestic semiconductor industry and the United States will become smaller and smaller. "

"December 5, 1962, light rain.

Tomorrow, I will go to Tianjin Electron Tube Factory to report. The gallium arsenide single crystal pulled out in Tianjin this year has really given great encouragement to the industry. This time I went to Tianjin Electron Tube Factory to study the photolithography process. This is the first time in China to start this field. I hope I can achieve something in Tianjin Electron Tube Factory. "

"December 28, 1966, overcast

Shanghai Component No. 5 Factory appraised TTL circuit products, and just got the information, these small-scale bipolar digital integrated circuits are mainly based on NAND gates, as well as NAND drivers, AND gates, NOR gates, OR gates, and AND or NOT circuits etc. China is now able to develop its own small-scale integrated circuits. "

"October 19, 1968, sunny.

Another good news came from Shanghai. The Radio No. 14 Factory has successfully produced a PMOS circuit, and we can take another step forward in the field of integrated circuits. "

"November 10, 1970, light rain.

The 878 Factory and the Shanghai Radio 19 Factory have both been built, and there are more than 40 domestic integrated circuit factories. The spring of the domestic semiconductor field has come, and our semiconductor industry has its own voice in the international arena.

Today the leader told me to go to the Shanghai Optical Machinery Factory to prepare for the development of a lithography machine, and I agreed. It is only a matter of time before we fully develop in the semiconductor industry. "

"March 6, 1972, sunny.

Today we went to the Neon Country with the delegation. The industrial base of the Neon Country has developed rapidly in the past two years. We have also learned a lot in the Neon Country. I heard that it is possible to discuss the introduction of cooperation across the board. "

"June 4, 1973, overcast.

The country will build seven 3-inch process lines, but the core equipment is imported. Today, the factory leader said that no matter how difficult it is, we will hit our heads and knock out the lithography machine! "

"August 7, 1975, sunny.

Three kinds of 1K DRAMs have been successfully designed in China. Our semiconductor field has far surpassed that of Korea, and has once again been recognized internationally.

The factory has also made great achievements, and the soft contact exposure can obtain a resolution of 2.5 microns. "

"July 7, 1977, sunny.

It worked! It finally worked! Our JKG-3 lithography machine has finally been successfully developed! This is our first self-developed lithography machine in Huaxia. After a little bit of reverse derivation, we finally succeeded!

The hard work of hundreds of people day and night was not in vain. We had two drinks with Lao Liu and the others at night. This may be the pride of our life! "

"October 21, 1978, overcast.

Today, Mr. Wang has made great achievements again. We finally got the 4K DRAM, which should be mass-produced next year.

In addition, I received a notice today that I will return to Tianjin Electronic Tube Factory. The first compact camera successfully developed by Lao Feng won the first prize of the National Science and Technology Progress Award. I heard that the goal of going back this time is a step-by-step lithography machine. up. "

"September 13, 1984, sunny.

I am a lucky person. I was lucky enough to participate in the research and development of the first distributed lithography machine in China. We succeeded again, but I don’t know why, but I am not happy today.

Some things seem to have changed in the past two years. I don’t know when the domestic semiconductor industry seemed to be neglected. I asked Lao Feng what was going on.

Old Feng said, the devil is coming.

I asked him, who is the devil.

The devil's name, he said, is Capital. "

"March 6, 1985, heavy rain.

The application was rejected again. Today I learned a word called capital freedom. Now more and more people say that we need to learn from the capital freedom in the United States. We have to leave everything to the market. Only the freedom of capital can bring about development. , only the freedom of capital can bring achievement.

I finally understood what Old Feng said, the demons really came, they found an opportunity, and they came. "

"February 6, 1990, overcast.

I had a few drinks with some old guys today, the industry has been disrupted by capital, the young children are not as energetic as before, everyone has forgotten the meaning of scientific research, it is better to buy than to make, then buy it, buy it. "

"February 18, 1995, sunny.

I went to Korea today, and their semiconductor industry has undergone earth-shaking changes. We went to their factory to study today. I still remember that 20 years ago, Korean people came to our factory to study. "

"March 7, 2000, light rain.

I went to the hospital again for an examination. The heart problem became more and more serious, and the heart stent was no longer meaningful. The further treatment would be a heart transplant, but for some reason, I suddenly didn't look forward to it that much.

Semiconductors have once again entered an inflection point, and the whole world is vying for the right to lead the new era. What about us? "

"April 12, 2001, sunny.

Lao Liang talked about a young man named Meng Qian today. A young man who is less than 20 years old wants to enter the field of lithography machines. He also proposed the idea of ​​uniting cutting-edge forces in the industry. He is really an interesting young man. "

"June 15, 2001, sunny.

I came to Shanghai Microelectronics Technology Co., Ltd. today, and I saw many old friends here. The time seems to have suddenly returned to 30 years ago.

After chatting with Meng Qian, he is very confident, although he seems a little blind.

But he has the hard work that belongs to young people, a long-lost feeling.

Suddenly, I wanted to live again. "

Meng Qian lightly stroked the page with the words June 15, but he, who always boasted of high tears, had to raise his head to cover up his hypocrisy.

Outside the window, there is a red and yellow halo, and a new day has begun.

Xu Guohua is not a person who can keep a diary every day, he will pick some important days to record, and it can be seen that after 1985, Xu Guohua recorded fewer and fewer days.

At this time, Xu Guohua also looked out the window, and both he and Meng Qian were looking forward to it.

Looking forward to this day.

December 11, 2001, can be recorded in this "worn" notebook