"Okay." Liu Chi nodded and continued with the previous question: "The smelting plant will be acquired in about a month."

"I now have a motor and bearing for ultra-high-precision machine tools. The first test product has come out. If it works normally, I can then build a CNC machine tool with 1UM precision."

"1UM accuracy doesn't seem to be enough. If it is 0.5UM, it would be about the same."

"The current domestic limit accuracy is about 3UM." Liu Chi rolled his eyes and said, "You girl think this is Europe."

"What I'm most worried about is the knives. If there are no strong enough knives, it will be very troublesome." Liu Chi said helplessly: "You should also know the flaws of this system."

"Don't worry, I have a plan that can be used." Zhou Meng pointed at the screen and said, "Minimize it first."

"Where?" Liu Chi asked while minimizing the design drawing.

"Back off again."

"Retreat again."

"This is the three-tool linkage system." Zhou Meng pointed to a folder on the screen.

"Three-knife linkage?" Liu Chi opened the folder with some confusion.

A three-tool system design appeared on the screen. After a while, Liu Chi asked, "How do you adjust the precision of this three-tool linkage?"

"Look here, there are detailed instructions."

"You're still using spectral radiation for positioning?" Liu Chi said helplessly, "You can do it no matter how expensive it is."

"Does this system also consider the cost issue?" Zhou Meng retorted.

"Well, I can't refute it. Now the most important thing is the material problem."

"Well, didn't you just say that you have designed a motor with an accuracy of 0.5UM? If we design the machine tool ourselves, it may exceed 1UM."

"I have handed over the matter of ultra-high precision machine tools to these three people."

“Is it possible to reach 1UM?”

"It should be fine."

"......"

A certain neighborhood.

"Yingying, I won't be home for dinner tonight."

"Brother? Are you going on a date?" Xiao Yingying moved her eyes from the TV and looked at Xiao Yunhao, who was dressed neatly, with her curiosity bursting.

"Having dinner with friends." Xiao Yunhao shook his head.

"Then what should I do? My parents are not at home, so I have to order takeout by myself?" Xiao Yingying hugged her legs and leaned back, tilting her head and sounding as if she was about to kill someone.

"Why don't you go with me?" Xiao Yunhao thought for a moment and asked.

"Ah? No, I'll just order takeout myself." Xiao Yingying shook her head: "I don't know your friends, so I'd better not go."

"Yes, I know them. You've also met Hai Qing and his girlfriend Liu Bing, as well as Chen Song and Liu Chi."

“Liu Chi???” Xiao Yingying was stunned for a moment, then became excited: “Brother, I saw him last time, but I didn’t recognize him right away. He probably doesn’t remember me either.”

"When did it happen?" Xiao Yunhao looked at his sister on the sofa suspiciously.

"Before the Lunar New Year, it was midnight. He was eating by himself and I was sharing the table with him."

"Sharing a table?" Xiao Yunhao stared at Xiao Yingying with a puzzled look on his face, as if to say: You're sharing a table, and you still don't recognize me?

You are fooling me.

"Really? It was night time, and the restaurant was packed. We had to share a table because there was no room for us. Plus, the lighting wasn't very bright, and I didn't recognize him after not seeing him for a long time."

Xiao Yingying added, "I only remembered it after I left."

"And then?"

"There's no more. He's gone. How can I chase him? Besides, I've only met him once and I'm not very familiar with him." Xiao Yingying shrugged.

"We all know each other, what are you afraid of? Go change your clothes quickly."

"......" Half an hour later, the two walked out of the house.

Half an hour later, at a farm in the suburbs.

Xiao Yingying followed behind Xiao Yunhao, looking at the ordinary small farm, and curiously looked around and said: "Brother, you are eating here, I thought it was a big hotel or a club."

"This place is nice, delicious and affordable. Let's go, they may be here."

Xiao Yunhao added, "Oh, I forgot to tell you just now, there will be a girl younger than you coming here. She is from Europe and has a chin. Be careful when you speak."

"?"

"Her name is Zhou Meng. She just came back from Europe last night. The scar on her face was caused by an accident in the past, and she hasn't recovered yet."

"Very big?"

"Yes, it's very big and long. Be careful when you speak."

"Yeah!" Xiao Yingying nodded.

Go through two corridors.

"Yun Hao..."

"Chen Song." Xiao Yunhao waved his hand and said, "You guys are here so soon, has Sister Zhou Meng arrived yet?"

"We're here. Now we're missing you. Hurry up." Chen Song glanced at the 'little follower' behind Xiao Yunhao: "Yingying, long time no see."

"Hello, Brother Chen Song, it's only been a few days." Xiao Yingying gave Chen Song a big smile.

"I haven't seen you for a few days. You've become more beautiful." Chen Song flattered her.

"Brother Chen Song, you are really good at talking. I will introduce you to a beautiful girl later." Xiao Yingying winked at Chen Song.

"I've been waiting for you to say this. Don't fool me. I'll remember this."

"No problem. I'll introduce you to my little sister later. She's so pretty."

"......"

The three chatted for a while, turned a corner and walked into a private room.

"Sister Zhou Meng." Xiao Yunhao saw the beautiful girl next to Liu Chi at a glance.

My dear, there is more to this chapter. Please click on the next page to continue reading. It’s even more exciting later!