Era: Winning since educated youth went to the countryside

Nothing happened that night. The next morning, Zhou Ziwen woke up early from bed.

Looking at little Ruiqi and the two sisters beside him, Zhou Ziwen got up quietly, fearing that he would wake up his sleeping family members.

After a quick wash, he went to the kitchen to prepare breakfast.

Today he planned to make sandwiches that the children loved and heated up fresh milk.

After making breakfast, Zhou Ziwen went to wake up Xiao Yueyue and Xiao Xuanxuan.

As soon as the two little guys heard their father calling them, they immediately jumped up, quickly put on their clothes, and ran to the dining table.

They cheered with joy when they saw the delicious sandwiches.

"Dad, the sandwiches you made look so delicious!" said little Yueyue, clapping her hands.

"That's right, I want to eat two!" Xiao Xuanxuan also said.

The family sat around the dining table, enjoying a warm breakfast time.

At this time, Chen Qiaoyi and Chen Shiying also walked into the restaurant with sleepy eyes, followed by Shen Zhaodi.

Seeing the table full of breakfast, Chen Qiaoyi smiled and said, "Ziwen, thank you for your hard work in preparing such a sumptuous breakfast so early in the morning."

Chen Shiying also nodded in agreement: "Yes, it looks very appetizing." Shen Zhaodi walked over to Xiao Yueyue and Xiao Xuanxuan and pinched their cheeks: "You two little guys, you got up so early, are you attracted by the smell of the sandwiches?"

Xiao Yueyue passed a sandwich to Chen Qiaoyi and said sweetly, "Mom, you should try it too, Dad made it so delicious!"

Chen Qiaoyi smiled and took a bite, praising: "Mm, it's really delicious. Ziwen's cooking skills are getting better and better."

Xiao Xuanxuan also ran to Chen Shiying with a sandwich, tilted his head and said, "Auntie, you eat too."

Chen Shiying took the sandwich and gently touched his head: "Xuanxuan is so good."

Shen Zhaodi looked at this scene and pretended to be jealous and said, "Oh, you all have them, I also want the little babies to feed me."

After hearing this, Xiao Yueyue and Xiao Xuanxuan immediately ran to Shen Zhaodi and each fed her a sandwich.

Shen Zhaodi opened her mouth exaggeratedly and took a bite, making the two children laugh.

Zhou Ziwen looked at this happy scene and his heart was filled with happiness.

Zhou Ziwen looked at this happy scene and his heart was filled with happiness.

After everyone finished breakfast, Zhou Ziwen cleaned up the dishes and prepared to go to school.

While changing his shoes, he said to Chen Shiying and Shen Zhaodi, "I have something to do at school today, so I won't be going to the factory. If you have anything, come to school to find me."

Chen Shiying nodded and gently reminded him, "I know. Don't be too tired at school. If you are hungry, go eat something. Don't be busy all the time."

Shen Zhaodi came over with a smile and said, "Okay, go ahead and don't worry. We are here at home. If any junior high school girl dares to flirt with you, I won't let her off!"

After saying that, she waved her fist in a ferocious manner. Zhou Ziwen was amused by her and pinched Shen Zhaodi's nose with a smile: "You, don't think about it, I know what's going on."

Then he hugged the children one by one and walked out of the door under the reluctant eyes of Yueyue and Xuanxuan.

When he arrived at school, Zhou Ziwen went straight to the office.

Professor Liu was already waiting for him. When he saw him coming, he said straight to the point: "There is a new research project that needs your participation. This project is a key national support project, and we must go all out."

"Teacher, what kind of project is it?" Zhou Ziwen asked curiously.

Professor Liu looked at Zhou Ziwen seriously and expectantly, and said, "This is a project about independent research and development of high-end precision machine tools."

"At present, my country has long relied on imports in the field of high-end precision machine tools, which is not only costly but also often subject to technological blockades, which seriously restricts the high-quality development of the domestic manufacturing industry."

"This project aims to achieve independent breakthroughs in key technologies for high-end precision machine tools and enhance my country's core competitiveness in the field of precision machining."

When Zhou Ziwen heard this, his expression became serious. The field of machinery was his expertise, and this project was closely related to actual industrial production and was of great significance.

He quickly asked, "Professor Liu, in what specific areas will the transformation be carried out? Which part of the work will I be responsible for?"

Professor Liu pushed up his glasses and pointed at the documents spread out on the table and said:
"Specifically, the first challenge to be overcome is to improve the accuracy and stability of machine tools."

“This includes developing high-precision ball screws and guide rail systems to ensure accurate positioning even at high speeds; optimizing the design and manufacturing process of the spindle to enhance its rigidity and rotation accuracy, and reducing the impact of vibration on machining accuracy.”

"In addition, we need to improve the control system of machine tools to realize intelligent adjustment of processing parameters and improve processing efficiency and quality."

"You have a solid professional background in mechanical design and manufacturing. I hope you can lead the team to be responsible for the research and development of high-precision ball screw and guide rail systems."

"From theoretical design and material selection to processing technology and assembly debugging, each link is crucial and directly related to the overall performance of the machine tool."

“Also, during the development process, you work closely with the teams responsible for other components to ensure that all parts work together to achieve the best results.”

Zhou Ziwen listened carefully, frowned slightly and fell into thought. After a moment, he said, "Professor Liu, I understand the difficulty of this task. High-precision ball screws and guide rail systems have extremely high requirements for materials and manufacturing processes. The current domestic technical level in this area is still a certain distance away from the international advanced level."

"We need to find new materials, optimize the processing process, and establish high-precision testing and assembly standards. I would like to organize a team to carry out preliminary research work first, understand the latest research results and application cases at home and abroad, and then formulate a detailed R&D plan."

In fact, he is confident about the project that Professor Liu mentioned, and he can even make something more advanced.

But being half a step faster is a genius, being one step faster is a madman.

He didn't want to sound too shocking, so he continued, "I believe that through the efforts of the team, we will be able to make a breakthrough on the existing basis. I will start preparing now and try to complete the task on time according to the time node you mentioned."

Professor Liu looked at Zhou Ziwen's calm appearance, feeling very relieved, and encouraged him: "Okay, I knew you could take on this important task. Feel free to come to me if you have any questions, and the school will fully support your research."

After leaving Professor Liu's office, Zhou Ziwen came to the research group and saw that the members were already busy with their own work.

He clapped his hands to attract everyone's attention and said, "Comrades, we have received a national key support project, the independent research and development of high-end precision machine tools. This is a major event related to the development of the country's manufacturing industry. We must go all out! The research and development of the high-precision ball screw and guide rail system that I am responsible for requires everyone to work together."

When everyone heard this, they immediately became excited and gathered around. (End of this chapter)