Liu Xinyu handed over the integrated circuit board to Gu Wei, and then it was up to Gu Wei's team to do it.

Considering Liu Xinjian's interest in integrated circuit boards, Liu Xinyu plans to let Liu Xinjian participate in it, even if Liu Xinjian doesn't play much role, he can also follow Gu Wei to gain some knowledge.

It's just that how to make this request to Gu Wei is a little difficult.

Liu Xinjian didn't think about it so much, and at this time, he had already come to Gu Wei's two graduate students to watch them make teaching aids.

"I think this can be ......done here," Liu Xinyu was in a dilemma, but when she saw Liu Xinjian talking, she picked up a thin wire and started to operate it directly.

Gu Wei's two graduate students' faces suddenly sank, obviously extremely disgusted by Liu Xinjian's behavior.

Liu Xinyu looked at Gu Wei with some embarrassment, but Gu Wei didn't blame Liu Xinjian, looking at Liu Xinjian There seemed to be some appreciation in his eyes, so Liu Xinyu didn't open his mouth to stop Liu Xinjian, and see if he could make this teaching aid.

When Liu Xinjian was very young, he liked to follow Liu Qingshan and watch Liu Qingshan tinker with the machine, otherwise Gu Wei would not be able to remember him, of course, he would more or less know how to repair machinery and motors.

Maybe Liu Xinjian can really get the teaching aids that the two graduate students haven't been able to get in order for a long time.

A quarter of an hour later, the aids were energized and buzzed.

Gu Wei patted Liu Xinjian and said, "Boy, your hands-on ability is good! Seeing that you also know a lot about circuits, I will form a team to specialize in these two integrated circuit boards, do you want to participate? It doesn't take up your class time, only the weekends and evenings."

Gu Wei's decision directly solved Liu Xinyu's unspeakable points, and there was no need for her to meditate hard and make excuses.

Even Gu Wei's own graduate students may not have such an opportunity, Liu Xinjian certainly will not miss it and agrees without hesitation.

"I'll give you a few days to get my time and find me in the mechanical department office building at eight o'clock this Sunday morning." Gu Wei pondered for a moment.

said that it was to give Liu Xinjian a few days, but the fact is that Gu Wei himself also needs time.

Liu Xinjian happily said that he would go to the mechanical department on time on Sunday morning to report to Gu Wei, and if Liu Xinyu hadn't pulled him, he would definitely have to stay and make teaching aids with the two graduate students.

"Didn't you see that the faces of those two graduate students were black? In the future, you will have to take care of other people's face." Out of the science and education center, Liu Xinyu glanced at Liu Xinjian, who was still unsatisfied.

Liu Xinjian looked at Liu Xinyu and shook his head, and said with some disdain: "Their hands-on ability is too poor, those teaching aids are really not difficult to handle, they can't pretend to be good for so long, and they are embarrassed to pull my face!"

Well, this kid actually did it on purpose!

What else can Liu Xinyu say?

Since Liu Xinjian knows it in his heart, let him go!

I had said that today's dinner would be eaten at home in Changchun Lane, and Liu Xinyu would cook it herself, and the sisters and brothers went back to Changchun Lane happily after leaving the science and education center.

In the science and education center behind them, the two graduate students were depressed.

Since Liu Xinjian and a sophomore undergraduate can make teaching aids so perfectly, two graduate students can't be compared to an undergraduate, so Gu Wei directly threw the matter of making teaching aids to the two graduate students, and he took two integrated circuit boards home to write a new scientific research project application.

Gu Jincheng, who has always lived in the dormitory today, was summoned back by Professor Qiao with a phone call, but he didn't come back early, and the dishes were ready, so I saw him come belatedly.

"Mom, what the hell is going on, you have to call me back." As soon as he entered the house, Gu Jincheng looked at Professor Qiao with some impatience.

Professor Qiao glanced at Gu Jincheng and said, "Could it be that the food in the cafeteria is better than at home? Is it possible that a four-person dormitory is more comfortable than a single room at home?"

Gu Jincheng frowned and muttered something in a low voice, but his voice was too soft, and even Gu Jinzhou, who was standing beside him, only listened to it.

Gu Jinzhou glanced at Gu Jincheng and shook his head slightly, but he didn't break the words that Gu Jincheng didn't dare to say directly, but privately pulled Gu Jincheng a hand

。

There are no parents in the world, not to mention that the old lady is also good for him!.

"If you mother and son have anything to say, let's talk about it after eating. If you don't eat it, the food will be cold!" Gu Wei was already sitting at the table with his little granddaughter in his arms, listening to the conversation between the mother and son, and lightly tapped the table with his fingers a little unhappily.

The head of the family opened his mouth, and the others naturally couldn't help but listen.

Professor Qiao swallowed the words that came to her mouth, what she was going to say today was really not suitable for saying at this time, otherwise I was afraid that no one would be able to eat this meal.

After the family had eaten, Wu Minhua helped the little nanny clean up the table, made tea for everyone, took over the little daughter who had been relying on Gu Wei, and sat down beside Gu Jinzhou.

Today is not a weekend, and the second is not a holiday, but my mother-in-law called my brother-in-law Gu Jincheng back, there must be something important, so Wu Minhua is not in a hurry to go back to the room.

What Wu Minhua didn't expect was that after Professor Qiao glanced at Gu Jincheng, he directly set his eyes on her.

Wu Minhua was a little furious by Professor Qiao's heart, so he had to pretend to coax the little daughter in his arms, and was so embarrassed that he quickly buried his head in the arms of the little daughter.

Professor Qiao coughed lightly and said, "I heard that Liu ...... in the afternoon Liu ......, oops, look at my brain! What is the name of the junior student's classmate who studied in the UK?"

Gu Jincheng's brows furrowed, what did Liu Xinyu do in the afternoon?

Wu Minhua looked up at Professor Qiao in some surprise, although Professor Qiao didn't name anyone, not to mention Wu Minhua, who had just met Liu Xinyu in the afternoon, even the other people present also guessed that the person whose name Professor Qiao couldn't remember was Liu Xinyu.

"Mom, you mean Liu Xinyu! In the afternoon, Liu Xinyu came to our house to look for my father, but my father was not at home, so I asked her to go to the office or the science and education center, I don't know if I found my father." Wu Minhua didn't dare to hide anything, and made it clear that the wind came to Liu Xinyu in the afternoon.

In the end, Wu Minhua looked at Gu Wei, but she missed someone, and Liu Xinjian was not mentioned in the whole process.

Gu Jincheng's brows furrowed even tighter, but Gu Wei looked happy, nodded at Wu Minhua and said, "We met at the Science and Education Center in the afternoon. She came back from England with two integrated circuit boards for a fully automatic loom, and she was looking for someone to crack it, and I was going to use this to start a new project, and the application for the project was almost written."

"Fully automatic integrated circuit board, can she bring it back from the UK? Is there a mistake?" Professor Qiao looked at Gu Wei in surprise.

In recent years, with the deepening of China's reform and opening up, countries such as Britain and the United States have become more and more severe in their blockade of China in terms of high technology.

I can't believe that in such a situation, Liu Xinyu can actually come back from the UK with a fully automatic integrated circuit board.