Liu Jing knew that Yifei was very worried about his state, worried that he would not meet other new people, to love someone, and that he would fall into a state of watchfulness and live like this for the rest of his life, because it was really difficult for Liu Jing to find a suitable girl.

It is difficult for ordinary people to find their soul mate, let alone Liu Jing, his personality is gentle and terrible, but when he withdraws, he does not drag his feet, suppresses his heartbeat and simply drinks nothing, he has read too many stories, he is too smart, and sometimes he can see the process and end of the relationship between two people at a glance.

There are many people who will be obsessed with the side he shows outside, the almost perfect Liu Jing, and not many people can see the four-year-old little one in him, the real Liu Jing. Yifei is the only person Liu Jing knows, both of them are the same, and Liu Jing can also see the stubborn little girl in Yifei's heart.

Liu Jing silently ran to wash, then lay on the bed, and began to toss and turn, not because of imagination, but because he always felt that there was something to do tonight.

What the hell is it? Liu Jing seemed to have fallen into that state of not being able to sleep again, and the ghost turned on his mobile phone.

Unlock, swipe the screen, and when he reacts, he has already clicked into the chat interface with Zhuge Dali.

What's the matter, I didn't want to talk to her, how could it be...

It seemed that there was another mysterious force pushing him to get closer to this girl, Liu Jing thought to himself.

Yifei said so, and the chat interface was also opened, so let's send a sentence.

Liu Jing: In?

Miracles of Force: In the derivation of the Fourier formula.

What the hell? Liu Jing was stunned for a moment.

Liu Jing: Oh, you're busy first.

Slipped away.

Liu Jing turned off the screen and prepared to sleep.

...

Zhuge Dali was still writing the formula on the small blackboard, the mobile phone was put aside, the first step, she represented a periodic function as a trigonometric series, and then found the unknown coefficients of each term in the series....

In the end, Zhuge vigorously wrote out 4 expressions, that is, the formula of the Fourier series, and then she entered the formula into the function tool on the computer, and several rotating pinions appeared.

"Fourier is really a genius and thinks so complicatedly. Zhuge said vigorously.

Normal people would not turn a simple periodic function into such a complex representation, but Fourier believed that a large number of functions to the right of the equation are actually the simplest sine functions, which is conducive to subsequent analysis and calculation. She thought to herself.

After the derivation, it can be strengthened, Zhuge Dali is very satisfied with the completion of today's last task, although she knows that her approach is different from Fourier, but it is also normal, after all, she knows the correct answer.

Okay, reward yourself and chat with Mr. Liu Jing.

Zhuge vigorously turned on the screen of his mobile phone, so that four words appeared in front of her eyes.

Mr. Liu Jing: I slipped away.

？？？

I thought it was a classmate or something who was chatting with me at night!

Zhuge vigorously felt a bolt of lightning pass through the clouds, and with a 1 in 30 million chance of avoiding the lightning rod, it struck her indoors.

Endless frustration poured out, and Zhuge Dali's hands trembled as he clicked on the typing keyboard, the familiar 9-key page.

Miracles of Force: Mr. Liu Jing...

Vigorously produce miracles: I didn't pay attention to it just now, and I continued to deduce it after I finished it, but I didn't expect it to be you.

After waiting for a few minutes, Zhuge Dali suddenly shivered, this feeling was the same as the only time she didn't get a perfect score in the test and went home to ask her mother about the results.

Miracles of Force: Asleep?

She began to probe.

Miracles of Might: Good Night

Don't panic vigorously, don't be afraid vigorously, Planck's brilliance envelops you. Zhuge looked at the ceiling vigorously, patted his chest, and comforted himself, Mr. Liu Jing will be fine if he is so generous.

When a message came, Zhuge Dali still raised his head and stared secretly from a downward angle.

Mr. Liu Jing: Ann.

Zhuge replied with excitement and apprehension at the same time.

Miracles of Force: Good.

Mr. Liu Jing: Yes.

Zhuge looked at the screen vigorously and found that it actually showed that the other party was typing, and then disappeared, and there was no response after waiting for a while.

It's a bit strange, but it's also possible that I made a mistake by mistake. Dali thought to himself, and then cut to the main WeChat interface.

She just saw that someone else was sending her a message, and it turned out to be Yifei.

Mr. Hu: Dali, is your public welfare research still poor?

Miracles: I'm the only one for the time being, because I haven't had time to do it yet.

Mr. Hu: How about I arrange a personal hand for you, you can take him to see more public welfare content, it is better to be moved.

Zhuge thought about it vigorously, although he didn't know why, but Mr. Hu was very good to him, and he really needed help, so he decided to agree.

Of course, you have to see what kind of person it is. Zhuge Dali thought to himself.

Miracle vigorously: Okay Mr. Hu, but I need to be able to do something, it's better to listen to the arrangement, if not....

Teacher Hu: You must listen to the arrangement, don't worry, if you don't listen to the arrangement, you will tell me.

Miracle of force: Okay, then I'm relieved.

Mr. Hu: I remember you started doing it tomorrow?

Miracles: Yes, tomorrow I will go to the Daishing Law Firm to find some cases.

Mr. Hu: Okay, then I'll ask him to accompany you tomorrow.

Miracles of Force: Is It a Boy?

Mr. Hu: Well, yes, you know.

Zhuge was stunned for a moment, and among the people she knew, there seemed to be only one who was willing to help her work.....

Wouldn't it?" Zhuge vigorously frowned.

Miracle vigorously: Zhao Haitang?

Mr. Hu: ...... I say you have to calm down.

Zhuge vigorously said that it is difficult for her to calm down now, this looks really like Zhao Haitang, oh my God, what method did Zhao Haitang use to get Mr. Hu to arrange for him to do research with me? Could it be that Mr. Hu was bribed?

If Zhao Haitang comes, then I won't be able to work normally at all! Zhuge Dali felt that she was going to be finished, and she didn't dare to look at it now with the screen covered.

I regret it, I should have asked the name first, I shouldn't have agreed first, I still relented. Zhuge thought vigorously, the more she thought about it now, the more sure she was that person was Zhao Haitang.

The phone vibrated a little, and Yifei's message had been delivered.

Zhuge Dali, with a sad mood, took his hands away from the screen of his mobile phone.

Two words.

Zhuge looked at these two words with vigorous eyes, and his small mouth opened into an O-shape, as if he suddenly didn't know how to write these two words.

？？

Mr. Liu Jing?!!!

Zhuge Dali didn't react at all, although it is normal for Liu Jing to want to know some stories as a writer, but it is too exaggerated to help her do research for this.

Teacher Hu: I'm sorry for you, I'll hand him over to you, come on.

What the hell is going on? Mr. Liu Jing will not be ..... Zhuge vigorously reserved his opinion and replied silently.

Miracles of great force: .... I'll try.