In 1978, I was admitted to Harbin Institute of Technology

Chapter 62 What should HIT do without aerospace and rocket launch sites? Waiting online

“Use integrated circuits to process signals, modulate, demodulate, filter and amplify, thereby improving communication quality, distance and anti-interference capabilities.”

Xie Wei walked to the desk, picked up the notebook and pen on the table, and began to draw a simple diagram on the table.

Mo Lingyu moved closer.

"Look, this is the signal amplification circuit, this is the energy loop between the RF antenna and the feeder... With current technology, all the systems are not fully and effectively integrated together. If we add a chip to process the signal in the circuit..."

Xie Wei was drawing a simple diagram while explaining.

The familiar smell of vanishing cream kept entering my nose.

After taking a look at Mo Lingyu who was lying very close to him, Xie Wei quietly moved to the side a little to increase the distance between them.

At the beginning, Mo Lingyu could still understand and listened very carefully.

As Xie Wei talked about how to use chips to filter out noise and improve signal transmission and reception capabilities, thereby improving the quality of radio communications, the demand for integrated circuit and computer-related knowledge became increasingly high, and Mo Lingyu began to become confused.

Can't understand.

do not understand at all!
Mo Lingyu is a communications soldier and has knowledge of radio. At least he can ensure that the radio communication equipment can be repaired on the battlefield if there are spare parts to ensure smooth communication.

When it comes to more in-depth knowledge, especially interdisciplinary knowledge, her knowledge base does not support her to understand what Xie Wei said.

"Could it be that I need to learn the basics of integrated circuits and computers?"

Mo Lingyu wailed in his heart.

He didn't understand, and seeing that Xie Wei was so absorbed in what he was saying, in order not to disturb his train of thought, Mo Lingyu simply supported his chin with his hand and looked at Xie Wei seriously.

A very good-looking man.

Especially now that he looked so focused, Mo Lingyu suddenly felt that Xie Wei was very handsome.

As he was talking, Xie Wei discovered something unusual.

When he turned his head, he saw Mo Lingyu with one hand on the table, his chin supported by the other hand, drooling from the corner of his mouth, and staring at him with shining eyes.

Xie Wei's action brought Mo Lingyu back to his senses.

"Ah, it's already past twelve! Let's go eat first."

They were too close and almost bumped into each other. After an awkward silence, Xie Wei raised his wrist to check the time and spoke first.

After saying that, he walked outside.

Mo Lingyu, with a red face, followed him silently.

"Before entering the lab class, you were in the radio engineering class, right?"

On the way to the cafeteria, Xie Wei asked Mo Lingyu.

"I haven't attended a single class yet! I had originally planned to take the radio class when I had time."

Mo Lingyu answered with a bitter face.

The experimental class not only has many courses but is also difficult, leaving people with no time to take classes in other majors.

After participating in the radio project, I had to make up for the project-related knowledge, and I had no time.

I haven't seen it. It's just a radio. Not to mention the basics of radio, you also need to supplement the basic knowledge of computers and integrated circuits.

"What classes do you have this afternoon?"

"Mathematics. The math teacher must have colluded with the physics teacher. When teaching mathematics, a lot of difficult physics was involved..."

"They are brother and sister. You haven't encountered anything more difficult yet."

Speaking of this, Xie Wei recalled the first day he arrived in Harbin. Before he had settled down, Liang Hongbin came to his house and asked him to do the questions.

If that set of questions were used in the entrance examination, I'm afraid that few people in the class would pass.

"Class monitor, you said before that your sister could do those questions. How did she learn?"

Xie Wei was a man of few words, and along the way, Mo Lingyu kept finding topics to talk about.

Finally, the question was asked about Xie Wei’s sister Xie Rou.

"She? She's a real genius..."

When Xie Wei thought of Xie Rou, his eyes softened.

Xie Rou was different from other girls: she was not interested in poetry and it took her several weeks to learn the Young Pioneers' Song; but she could understand difficult math, physics and chemistry knowledge as soon as she heard it.

Xie Rou, who has been learning from the original owner since childhood, has a good foundation.

As we chatted, the previous awkwardness gradually dissipated.

"Then you go first, I'll go back and get the lunch box."

When they arrived at the cafeteria, Mo Lingyu reminded Xie Wei that he didn't bring his lunch box.

As a result, Xie Wei left after saying this.

"???"

Seeing Xie Wei running away, Mo Lingyu suddenly felt annoyed. ······
"Dad, how long will it take? I'm dying of boredom..."

On the T8 train, Xie Rou, who had long lost the novelty of riding a train for the first time, looked at Xie Jianguo helplessly.

The train stopped and started along the way, coming out of the Rongcheng Plain and entering the mountainous area and tunnels. At first, Xie Ermei watched with great interest, but soon she felt bored.

"Little boy, we still have several hours to get to Shencheng. We can transfer to Harbin in the evening and arrive there tomorrow morning. How about you do another question?"

Xie Jianguo looked at his daughter with a sense of despair.

To be honest, he had never found it so annoying to be alone with his daughter, and he had never been alone with his daughter like this before.

As long as Xie Wei doesn't study, various problems will make him, as a father, want to call Xie Rou dad.

The few people who were originally in the carriage were all driven out by Xie Rou using advanced knowledge bombs such as calculus and multi-complex functions. They would not return to the carriage until it was time to go to bed.

"My brother said that if you get tired of doing the questions, you should take a break and let your brain rest. Dad, Professor Hou said before that Harbin Institute of Technology does not have an aerospace department."

Xie Rou looked worried.

"He must have wanted to trick you into going to USTC, so he lied to you like this."

Xie Jianguo always felt that Professor Hou was unreliable.

USTC has moved from the capital to two fat cities. Can it be good?
"Besides, what your brother said, could it be wrong?"

Xie Jianguo actually wasn’t sure whether Harbin Institute of Technology had an aerospace major, but if it was Harbin Institute of Technology, he was sure it did.

But Xie Wei studied at Harbin Institute of Technology...

Harbin Institute of Technology is not Harbin Institute of Technology after all.

"That's right. Never mind. I won't take the college entrance exam until next year anyway! Dad, how about I go ask what's available for lunch?"

Xie Rou's words made Xie Jianguo's mouth twitch.

On the train, you don’t need food coupons to buy rice, and you don’t need meat coupons to buy meat, but you do need money.

Xie Rou couldn't be full with the 3-cent lunch box, and even two boxes wouldn't fill her up.

At first, I thought that it was my daughter’s first time traveling far away, and it would be difficult to see her after she went to college, so I simply ordered two meat dishes and one vegetable dish for Xie Rou in the dining car, all for 1 yuan!

As a result, Xie Rou had to follow this standard for every meal.

disagree?
She didn't make a fuss, but bombarded Xie Jianguo with all kinds of questions about studying.

During the two days on the train, Xie Jianguo's wallet became visibly deflated.

"No, you take a rest, I'll go and see."

"Dad, you're not going to just give me vegetarian food, are you?"

"Don't worry, do you think I'm as stingy as your mother?"

Xie Jianguo felt heartbroken again and left quickly.

······
"It's none of my business if the school doesn't have an aerospace major."

Xie Wei thought Li Rui was looking for him for something else, but he didn't expect that as soon as he entered the office, Li Rui told him that the school did not have an aerospace major.

This made Xie Wei look confused.

I didn't say I wanted to study aerospace.

"Xie Rou wants to study aerospace. Not long ago, the admissions teacher of the junior class of USTC contacted her."

"USTC Junior Class? That's impossible. Xie Rou herself won't go there!"

When Xie Wei heard that the teacher of the junior class of USTC came to his house, he became nervous.

After more than half a year of contact, Xie Wei was very clear: Xie Rou was a true genius and would not be at the bottom of the junior class at USTC.

Xie Wei was reluctant to let Xie Rou go to the junior class of USTC.

The experience of the genius who opened a junior class because of him but eventually became a monk made Xie Wei start brainwashing her in various ways after he discovered Xie Rou's genius, and he directly brought up the Harbin Institute of Technology decades later.

Anyway, Xie Rou had no place to confirm it.

When you get to school, just give them some more tricks.

"She replied that she would apply to Harbin Institute of Technology."

Xie Wei breathed a sigh of relief.

"The school doesn't have an aerospace major, nor does it have the rocket launch site you mentioned. Tomorrow, she will arrive at the school. What do you think we should do?"

"Ah? She's coming to school tomorrow? How is that possible!"

Xie Wei was dumbfounded.

I finally understood Li Rui's real purpose in looking for me.

Suddenly, he remembered a famous quote on the Internet decades later: What should I do if the lies I told my children are exposed immediately? Waiting online, it's urgent...

(End of this chapter)