No reply, probably busy.

Qin Hongfei was indeed busy, but not because she was busy, but because Qin Yun came.

He told her that the second uncle called and said that the second aunt was not doing well, and they might have to go to Yangcheng in the near future.

Qin Hongfei still had a good impression of the second uncle. At that time, this helper said in the hospital, "When are you leaving?"

Qin Yun stuffed a barbecued pork bun brought from home into her mouth. Qin Hongfei was not picky and bit off the bun, holding it in her hand. The second aunt's cooking skills were very good, the buns were very fragrant, the meat was sufficient, and more importantly, there was no coriander in them.

Looking at the buns in Qin Yun's bag, he knew the number.

Qin Yun squatted on the ground and ate while saying, "Next Wednesday at the latest, I have to wait for my father and second uncle to ask for leave... Fifth uncle can't go this time."

Qin Hongfei was not surprised.

How can she go if she can't even get out of bed.

It has nothing to do with her.

But Qin Wanwan should go.

Qin Hongfei looked at Qin Fei. Qin Wanwan was reborn, and it seemed that she cared about many things about silly Qin Fei. She didn't want to go with the old Qin family. It was just right that Meng Yu came out, "Miss Qin, Boss Tan wants to see you."

Tan Zuo didn't wait for a reply, and simply contacted Ms. Tang, who gave him Meng Yu's contact information.

Qin Hongfei went back to the room and went to the computer. She clicked on the message and read it. It was as expected. She had been mentally prepared. With the current technology, it was too difficult to build this main system. She had to go there herself. After thinking about it, she said, "If I go there in person, I will charge a fee."

Tan Zuo breathed a sigh of relief.

It's good to charge a fee. If you are willing to charge, there is room for negotiation.

He went there in person and went to Tang's Enterprise to find Ms. Tang Yue. Ms. Tang Yue was very busy and was in a meeting. Hearing that Tan Zuo, who never left the research center except to go home all year round, guessed that something was wrong and came directly here after the meeting.

Without waiting for Tang Yue to speak, Tan Zuo frowned, and he was rarely confident and a little frustrated.

Tang Yue was hesitant. Wasn't it because he worked overtime and rarely went home that his wife abandoned him and came to settle the score with him?

With such doubts, he walked in, "Manager Tan."

Tan Zuo immediately put down his teacup, "Boss, we don't have the ability to create the main system of the walker project by ourselves, so we have to ask Miss Qin to come."

Tang Yue was a little disgusted: "You are not even as good as a child, why should I raise you! Jinnan doesn't seem to want that child to stand out."

Tan Zuo adjusted his glasses, "I know."

In the Tang family's scientific research center, not only Tan Zuo, Meng Yu, Yu Chi, Tu An'er and several others were cultivated by Tang Yue's husband himself, and they were all trustworthy, so they all knew about Qin Hongfei's affairs, but they were the only ones who knew about it. They have always been responsible for contacting Qin Hongfei in turn.

As for other people, Qin Hongfei used Zhou Yun'er's nominal identity.

"But I have already consulted. She is willing to come, but she needs to pay a fee."

"..." Tang Yue raised an eyebrow. Willing to come?

If money can be used to get things done, is it still a thing?

"How much money does she need?"

"No, I think at least five million." The negotiator said that if this main system is built, five million is not much, really not much.

This technology is unique in the world.

Tang Yue said, "It's less."

She thought about it, monitoring equipment, main system.

She said, "How about this, you tell her to come first and then talk. As long as she is willing to come, not including the main system technology fee, I can give her an extra red envelope of 100,000 as hard work fee."

Qin Hongfei said, "Let's talk about it when we get there."

She felt that it was not so easy to get money from Ms. Tang Yue.

The Tang family was responsible for booking her flight tickets and itinerary. Not only her, but also Tang Jinnan and Qin Fei would go together.

Sun Shu and his group would also take the opportunity to return to Yangcheng.

Meng Yu ran the errands and booked the flight tickets to go there next Monday in advance. She would return on Monday and would stay there for at least a week.

On Monday, Qin Hongfei asked for leave from Teacher Shu.

The children of the Qin family all asked for leave, and Teacher Shu knew about it and approved it directly. However, it was a pity that she asked for such a long time of one week.

Qin Hongfei said innocently, "This is my first time to Yangcheng, and I want to see the world."

Teacher Shu: "..." Okay.

I understand.

After getting the leave application and going home, Qin Yun came again, this time bringing mung bean cakes as snacks. Qin Hongfei felt embarrassed that her sister ate and drank for free all day, so she asked, "Brother, have you booked the tickets to Yangcheng?"

Qin Yun said not yet, "Grandma asked me to come to you to get the household registration so that I can book the tickets."

Qin Hongfei said, "No, my sister and I will go there by ourselves, not with you. Do you want to come with us? I am quite familiar with Yangcheng. If we go there earlier, we can go shopping for a few days."

Qin Yun's eyes lit up, but soon asked, "If we go there early, which ticket will you book?"

Qin Hongfei gave the date, Monday.

Qin Yun gave up instantly. He took a big bite of the bun and looked at her resentfully. "You think too much. My teacher's willingness to give me four days off is like asking her life for it. Monday, there's no such thing."

Qin Fei said in surprise, "Your teacher hasn't given up on you. With your grades, it's hard for you to get into a college."

Qin Yun said, "I think so too. Our class teacher said that people should have dreams, what if they see ghosts."

Qin Hongfei looked at him pitifully. "It's really difficult for your teacher. A good scientist is forced to believe in ghosts and gods."

Qin Yun: "..."

Qin Yun; "..."

Qin Hongfei is inhuman!

However, he asked, "Isn't it too dangerous for you and Qin Fei to go alone? How about I go and talk to the teacher?"

Qin Hongfei kept talking, "Counting Yu Chi, Meng Yu, and Tang Xiaojin, there are about ten people."

Qin Yun: "..." and said goodbye.

Back at the Qin family, Grandma Qin was holding the household registration ID card and instructing Uncle Qin Er about buying tickets. When she saw Qin Yun coming back, she asked without raising her head, "Did Hongfei get the household registration?"

Qin Yun ran in and said, "No, Hong Fei said that they are not on the same itinerary as us."

Grandma Qin was tired, "Why did they say that? How can they go if they are not on the same itinerary? Do they know where your second uncle's house is?"

Qin Yun couldn't help but say, "Grandma, they don't know, but they have mouths. It's like they don't know your second uncle's name. Can't they just go and ask? If that doesn't work, just write down the address."

Although what he said made sense, the contemptuous look on his face made Grandma Qin want to slap him. He was swollen, wasn't he?

After thinking for a while, she said, "No, we should try to go together. Your second uncle said that he would let one of your aunts come to pick us up. If we go separately, it will be troublesome for others."

Grandpa Qin didn't care about this and asked, "Did the girl really say that she wanted to go alone?"