On the second train, Long Jianhua and his sister were walking in the aisle of Carriage No. 10 with boxes.

Yunyan brought a small one and walked in front with a ticket; Long Jianhua brought a two big one and followed behind.

"Car No. 10, No. 9, No. 10... Brother, we're here."

Yunyan put the small box on the bed of No. 9, while Long Jianhua put the two on the luggage rack.

"Brother, I got home on the third day and rushed there again on the eighth day. I sacrificed a lot for my sister-in-law."

"When the person comes, I still don't want it?"

"Hehe, how can it be? I just want to know what will happen when you two meet. Also, should I continue to call her junior sister in the future, or should I call her sister-in-law?"

"You can call her sister-in-law."

"Hehe, brother, you are really confident. But my brother has this ability. Grandma is right. They have a high-gate courtyard, and my brother has it too. Otherwise, go to Xiangdao with her to see the high-gate courtyard before school starts?"

"Sister, you are stupid. Do your brother need to use material to make up for his shortcomings?"

The two chatted and waited for the train to start...

This time I went to Kyoto, not all to meet Liu Zhifei, but it is also a very important option.

I promised Teacher Ye to go to pay New Year's greetings and come back early now, which means I won't be able to stay for long after the Spring Festival and I must go to pay my early years in advance.

It is necessary to visit my grandmother, and I haven’t seen her for half a year. Of course, my aunt and uncle must not be missing.

I haven't seen my uncle's place for half a year, so I should go and visit him. He is one of the few relatives in my grandma's house.

The uncle and aunt's family must visit. They are elders of the Long family, not to mention that the aunt was suddenly transferred from the fan factory and has never contacted her since. It is best to talk about some things in person.

The two middle-aged men walked in, looked at them with strange eyes for a while, threw the small bag on their backs into the middle shop, and then sat on the stool in the aisle to chat.

The Long Jianhua and his sister just looked at them and continued to chat.

"Brother, our Shuimu University is really amazing."

"Of course. Shuimu University is the most advanced institution in China, with the strongest faculty in the country, and there are so many well-known professors."

Yunyan was a little proud.

"One of my teachers is studying lithography machines, and I also helped find some information, which I feel very interesting."

"What are your accuracy targets microns, and how many can you achieve now?"

"The target is three microns, and it has not been successful yet."

Long Jianhua was stunned.

Are there any domestic researching lithography machines?

Are you so tall?

When buying horse bones, he spent a million dollars to buy horse bones, so he asked Professor Wen Hanru from Huawen University of Xiangdao to study this equipment.

Although they later invited scientific researchers to cooperate and set the target at five microns; at this time, the foreign level was already one micron, which was on the same order of magnitude.

He can accept it, too.

As long as you are studying, you will always gain something.

After all, he read the memory N times and found no memory about the entire set of equipment produced by chips, only some technical nodes.

He suspected that only things he had come into contact with in his previous life would have the information in his head.

However, some later searches overturned this conclusion.

He used Android, Microsoft, CAD and other operating systems and software, and there was no information in his mind.

"Brother, do you understand this too?"

"Your brother is also a doctor of engineering at least, professor, okay?"

Yunyan smiled and said, "Brother, you said Moore's Law: the number of transistors that can be integrated on integrated circuits will increase steadily at a rate that doubles every eighteen months, and will maintain this momentum in the next few decades. Do you think this is possible?"

"This time was changed to two years in 75 years. Isn't the current electronic technology development according to this rule? You are also studying lithography machines to allow more transistors to be integrated on a chip."

Yunyan giggled, "So I feel that our project is still very good, but it also puts a lot of pressure on me."

"If you don't have pressure, you won't have motivation. You chose this major yourself. Who can you blame?"

They talked in a normal voice, and the two middle-aged men sitting in the passage seemed to be attracted by what they said, stopped talking and turned to prick up their ears and sounded.

"Hey, Teacher Long, are you going to Kyoto too?"

Long Jianhua turned around and saw that the two middle-aged people had already stood up.

Standing next to them was Chief Engineer Zhao Kailan from Hunan Posts and Telecommunications.

Long Jianhua stood up and walked towards him, "Go to Kyoto. President Zhao also went to Kyoto?"

"Haha, you have to study how to use fiber optics? I just received the notice this morning. Teacher Long, why didn't I see you in the fiber optics project? Your Senior Brother Bai is all inside?"

"I've been wandering around outside for half a year and haven't been in Kyoto."

"Then are you?"

"I'll go see Teacher Ye, and there are some private matters. Are you in this carriage?"

"No, I'm in Car No. 13. It's still early now. Come and take a look at them."

It turned out that the two of them were his companions.

After the man wearing glasses greeted them, he took advantage of the situation and asked, "Teacher Ye, I overheard you talking about Moore's Law just now. Do you think it's really like that?"

Long Jianhua nodded, "This is not fake. In 1971, Intel launched the world's first microprocessor 4004, which contains 2,300 transistors; in 1979, 8088 integrated 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299, 299,

"From these data, it can be calculated that this law is still universal, at least for the time being."

Zhao Kailan sighed, "If you don't talk about these, I feel stressed even in our telephone industry. In seven or eight years, the national telephone capacity is only 3.59 million, with 2.14 million users, with a penetration rate of %. The proportion of switch automation is low, and most county towns and rural areas are still using shakers."

"Last year, a visiting group came to Hunan and wanted to call back. It made me wait for nearly half an hour, which made me feel embarrassed."

"Professor Long, can't your school study program-controlled switches? If there is that thing, every county will install it, how convenient would it be?"

Long Jianhua could only smile bitterly.

How could he speak about school affairs?

Chongshi Research Institute does have a program-controlled switch research team, but I don’t understand that aspect, so I can only follow their progress.

Then a flash of light flashed.

Programmable switches may not be successful immediately, but telephones can be produced.

In 1983, the DanMark2 button phone was about to appear, which was the embodiment of the most advanced technology in the 1980s. It has many functions, such as phone number memory function, redial function, monitoring function, and twenty-four ringtones.

With this thing, it will be another excellent cash cow in ten years.

This must be intercepted.

You really get something from anywhere!
Chapter completed!