After a busy meal, he finally sorted out the dormitory, and gave the key to Liu Xinjian, so that he could read with peace of mind, Liu Xinyu planned to go to Gu's house to find Professor Gu to see if he could ask Professor Gu to help crack the integrated circuit board brought back from the UK. The stockings and pantyhose of the hosiery factory have been entered into the department stores in the capital through the Shenghua Garment Factory, and the sales volume in the future will certainly not be less, and it will spread out from the capital, and the production capacity of the machines at home is definitely not enough.

Although it can be solved by importing hosiery machines, but imports need foreign exchange, and it is impossible for Qingsong Socks Factory as a rural individual enterprise to get foreign exchange quotas, and the road of import is currently impossible.

Of course, even if he can get foreign exchange, Liu Xinyu still hopes that the hosiery machine can be localized as soon as possible.

China has been able to produce electric hosiery machines, as long as the integrated circuit board can be cracked the core of the automatic hosiery machine, the localization of automatic hosiery machine is not difficult.

Liu Xinyu looked at his watch, it was early before dinner, so it was better to go to Gu's house now, but he didn't know if Professor Gu was at home.

The requirements for young teachers are relatively strict, and the management of old professors is more relaxed, as long as the arranged classes are attended and the research projects are studied, it will not be required to clock in in the morning and in the morning as young teachers are required.

Of course, the old professors themselves are extremely self-disciplined, and there are few who are lazy at home, and Liu Xinyu can hardly predict that Gu Wei will not be at home at this time.

"Sister, what are you?" Liu Xinjian had already sat down at the desk and looked at his documents, but Liu Xinyu's back and forth movement made him unfocused, so he simply put down the documents and looked at Liu Xinyu with some puzzlement and asked.

Liu Xinyu pointed to the two integrated circuit boards that he had brought from Changchun Lane with the book just now and said, "I plan to go to Professor Gu for help, but I don't know where to find him."

On Sunday, Liu Xinjian went to the School of Chemical Engineering with Liu Xinyu, and of course knew who Professor Gu Liu Xinyu was talking about.

He had seen Gu Wei before, and he had also watched Gu Wei and Liu Qingshan repair the tractors and pumps of the brigade together, but he was still young at that time, and he didn't have a deep impression of Gu Wei, he only remembered that Gu Wei was relatively thin, wore glasses, and looked very learned.

"Sister, you and Professor Gu's son are classmates from middle school to university, and you didn't go to Gu's house as a guest when you were studying at Beijing University?" Liu Xinjian looked at Liu Xinyu in surprise, with a little gossip on his face.

Liu Xinjian understood the meaning of Liu Xinjian's words, and couldn't help but roll his eyes, stretched out his hand and gave him a brain breakdown: "I didn't say that I didn't know where the Gu family lived, I was worried that Professor Gu would not be at home!" Forget it, what's the use of thinking so much, just go and see it! Let's go, sister will take you to a long time to see!"

Lock the door and go downstairs.

Standing downstairs and glancing at the bicycle parked under the carport, Liu Xinyu thought for a while and said, "Bring the bicycle, whether Professor Gu is at home or not, go to Changchun Lane after running errands, and my sister will cook for you!"

Although he has not eaten Liu Xinyu's food for four years, Liu Xinjian still remembers Liu Xinyu's cooking skills, and he naturally can't ask for it.

"Okay, listen to my sister!" Liu Xinjian said, and hurriedly ran into the bicycle shed, first pushed Liu Xinyu's bicycle out, and then went back to push his own car.

"Yo, isn't this Xinyu?" The sister and brother were about to go to the Jinyuan where the Gu family was located, but they heard a voice behind them that was both familiar and slightly unfamiliar.

Liu Xinyu stopped and looked back, and the person who spoke was indeed an acquaintance.

It's just that I haven't seen him for four years, and this man is much more mellow.

"Sister Wu, it's really you! I said, "How can this sound so familiar?" Liu Xinyu smiled and greeted the visitor warmly.

Wu Minhua, the wife of Professor Gu Wei's second son Gu Jinzhou, and Gu Jincheng's second sister-in-law.

"In the blink of an eye, I thought I was wrong, and I tried to shout, but I didn't expect it to be you. What are you?" Wu Minhua came over and hugged Liu Xinyu warmly, looked up and down at Liu Xinjian, who also stopped, turned his head and squeezed his eyes at Liu Xinyu.

Liu Xinyu smiled helplessly, of course she knew that Wu Minhua meant a few things, so she had no choice but to introduce the two.

Wu Minhua opened his eyes and looked at Liu Xinyu and then at Liu Xinjian, and laughed out loud: "You two sisters and brothers are standing together, if you don't say it, I really think he is your boyfriend!" However, if you look closely, you two are really similar!"

Liu Xinyu rolled her eyes at Wu Minhua and said angrily, "My dad and his dad are brothers, shouldn't we be a little similar!"

"It should be, it should be!" Wu Minhua hugged Liu Xinyu, then looked at Liu Xinjian and asked, "Where are you going?"

Liu Xinyu pointed to the big brown paper document bag in Liu Xinjian's bicycle basket and said, "I brought a few integrated circuit boards back from the UK, and I was about to go to Jinyuan to find Professor Gu!" By the way, you're not going to work today?"

Since Liu Xinyu was going to find his father-in-law, of course he couldn't continue to stand here and talk, so Wu Minhua simply chatted with Liu Xinyu while walking.

"I was transferred to Beijing University the year before last, and now I work in the union." Wu Minhua first answered Liu Xinyu's question just now.

Liu Xinyu nodded slightly, Wu Minhua and Gu Jinzhou were both graduates of Beijing University, but the students of that era really didn't learn much, and being able to transfer to Beijing University must be the school's care for the Gu family.

"I heard at the beginning of the month that you're back, but I haven't seen you until now! Has the logistics arranged a dormitory for you? Definitely arranged! You're a Ph.D. now, and you're a special talent, and you can share a one-bedroom house." Wu Minhua is still as talkative as before, and some questions don't need Liu Xinyu to answer at all, so he directly asks and answers himself.

Liu Xinyu listened to Wu Minhua with a smile, and it was only then that he had the opportunity to say, "I did get a one-bedroom house, which is on the third floor of the building just now."

Wu Minhua looked back in the direction he came, and then lowered his voice and said to Liu Xinyu, "That house is not bad, the third floor is not high or low, the golden floor. It's just that there are a few more difficult people living in that building, and the woman surnamed Chen on the second floor should be even more careful, if you can't ignore it, you won't care, that woman has something wrong here."

As he spoke, Wu Minhua pointed to his head.

Liu Xinyu didn't speak, when she took the key from the logistics and returned to the office, Teacher Fang had already reminded her, and now Wu Minhua also reminded her to talk less to Teacher Chen on the second floor, which shows that this Teacher Chen has some problems.

Fortunately, she only uses the dormitory as a place to rest at noon, and there shouldn't be much intersection with this teacher Chen.

However, I still have to remind Liu Xinjian later, so as not to let the children know the importance and cause disputes if they don't agree with each other.