It may be a little difficult to mix the glue, and you need to consider spraying evenly, and it must be wear-resistant and long-lasting.

After communicating with Zhou Xiaojuan's team, repeated experiments, and finally returned to the tradition, divided into two processes, first spraying glue, and then spraying magnetic memory materials.

Once the plan was decided, the tools for designing the platter were relatively simple and only a matter of time.

Nowadays, the particles of magnetic materials are still too large, how to grind? The research on equipment design and production and spraying process was handed over to them, and Li Guocheng no longer paid attention to it.

The only task that Li Guocheng needs to do is to design a special control chip, of course, how to design, they need to determine the process and provide accurate demand parameters before carrying out.

Through the study of photoresist and the participation in the research and development of lithography machines and etching machines, Zhou Xiaojuan's mentality has become much calmer, and her attention is completely attracted by materials science.

Her achievements in the laboratory have been recognized and trusted by everyone. The relevant awards inside and outside the factory let her show off a few handfuls in front of her family, although there are only awards or common daily necessities, in this era when honor is greater than everything, it is more admired by everyone.

The marriage was scheduled for the end of the year by the anxious man. The two parties choose a simple way to get married in the new era, and they are not ready to make a big deal. Of course they didn't dare.

The relationship between Yan Jiefang and Zhang Zhijing has also been determined. Now Yan Jiefang's changes are very obvious, with the accumulation of knowledge and the results he has made, he has now become confident and calm.

Three months ago, Yan Jiefang approached Li Guocheng and begged him to help him get a regular job in a machine tool factory. Li Guocheng knew that he wanted it for his family, and now although the machine tool factory strictly controls the quota, it can be done without much effort by relying on Li Guocheng's face.

Yan Jiefang did this not to be pampered and arrogant, but to understand Li Guocheng's character, as long as he worked hard, some small things, asked for in front of him, he would help solve them.

These things are no longer two things, so they gave him confidence. This was the first time Yan Jiefang made a request after entering the laboratory, and he gave up Hu many times, and with Zhang Zhijing's encouragement, he finally mustered up the courage to speak out, and the result was perfect.

Now the biggest problem in the laboratory is that the academic qualifications are generally low, including Li Guocheng himself, and this matter needs to be solved by communicating with Li Huaide. It's really not okay to ask Zhao's father for help.

At present, Li Guocheng has the task at hand to design the hardware mechanical mechanism, the design of brushless motors (for hard disks), the design of stepper motors (for production lines), the design of hard disk production lines, and the design of supporting special chips.

After comprehensive consideration, it was decided to design the hard disk first, and then design the production line for hard disk manufacturing according to the actual parameters of the hard disk.

Li Guocheng took 5 experimental discs, returned to his workstation, made a cup of strong tea, and built a model in his mind while drinking.

Now everyone is used to it, Li Guocheng often falls into a state of thinking, and everyone will consciously stay away after seeing it, and pay attention not to make a big movement.

When they got off work, everyone noticed that Li Guocheng was still pondering, and everyone chose to leave after work without disturbing.

Ten minutes later, everyone had left the laboratory, and a slender figure walked in and gently patted Li Guocheng on the shoulder a few times.

"Brother-in-law, wake up, I'm going to see my sister today, let's get off work early."

This woman is Zhao Jie, who was suggested by Li Guocheng to the old man, a girl has been staying in the grassroots position, and she can't give full play to the excellent blood of the old Zhao family.

Nowadays, there are often new technologies invented in the rolling mill laboratory, and there is an urgent need for someone to be responsible for sorting out and forming patent documents.

The old man laughed and scolded Li Guocheng for his old thinking, but he still accepted the suggestion. Zhao Jie often went to see Zhao Ting, often listened to Li Guocheng explain the importance of patents, and has gradually liked this kind of work.

So everyone hit it off, and the transfer was very smooth, and the office location was with Wu Liankui, taking into account the two laboratories of semiconductors and machine tools.

After Li Guocheng was woken up by Zhao Jie, he asked about the situation and said: "I see, you don't want to see your sister, you want to eat boiled fish."

"What do you say, I mainly watch my sister, followed by eating fish", after saying that, she couldn't help but laugh herself.

"Let's go, it just so happens that there are two fish at home, and I have been raising them in the kitchen tank for a few days."

After saying that, the two of them each rode home from work.

Very interesting, since Li Guocheng started making fish, the people of the old Zhao family like it very much, especially Zhao's father and Zhao Jie, who often find excuses to come to the house to eat, Zhao Jie especially likes boiled fish and grilled fish.

So now every Sunday, Li Guocheng always has a task, which is fishing. In order to keep it fresh, only about 10 fish are 'caught' at a time. Then keep it in a special water tank in the kitchen, and kill it as you go.

Li Guocheng rarely goes to the kitchen anymore, because Aunt Liu has learned all the methods of making fish, and they have all improved, and the color and flavor have been improved.

Now Aunt Liu rides a tricycle to pick up Zhao Ting to and from work, Li Guocheng often forgets to pick up Zhao Ting when she gets to work, although she hasn't complained once, but he can't take it seriously.

Therefore, a tricycle with a shell was designed after the electric tricycle of later generations, and only three people could be seated. There is no battery, so following the principle of mountain bikes, a set of transmission gear discs were made to achieve the purpose of labor-saving by adjusting the gears.

After the three rounds were made, Li Guocheng gave up the task of picking up Zhao Ting with peace of mind. The two of them swaggered through the market every day, and because they both had the documents of special departments, they were not afraid of people looking for trouble.

Li Guocheng took Zhao Ting's pulse and massaged, but he didn't pull it down for a day, no matter how late it was.

When I returned home, Zhao's father was also there, and the family sat together, so it was not lively.

"Dad, you also know that our laboratory has achieved a lot of results, but the academic qualifications are generally low, which is likely to limit everyone's development", Li Guocheng raised this practical question when drinking tea after dinner.

"I thought you wouldn't care all the time. Hehehe... The ministry is also considering this issue. And other companies also have such problems.

We are now in dire need of managerial and technical personnel. After the rejection of the study course, discussions are now underway to hold a short-term exchange course, inviting veteran technicians from various factories or research institutes to serve as docents.

The main problem is that production cannot be affected, so the time of communication should be in the evening or on Sundays. What kind of certificates will be issued is being discussed."

Hearing the news revealed by Zhao's father, Li Guocheng also let go of this concern.

The next day at work, Li Guocheng learned about everyone's progress, the progress was relatively smooth, and if there was no accident before the National Day next year, he would be able to complete the design task in advance.

Therefore, Li Guocheng is ready to formulate a study plan with the aim of systematically improving the overall knowledge level of the laboratory. After Wu Liankui comes back, we will discuss the specific plan together.

Thank you all for your support!! Ask for recommendations! Ask for a commuter pass! Ask for a review!

(End of chapter)