Zhang Yu had to say hello to everyone, "senior, senior" shouted.

Should I say it or not, these high-achieving students are very polite, and they all said that if Zhang Yu has anything, he can find them at any time. And it's not just talking, but also showing the M letter, and Zhang Yu added it one by one. They also made a special note to Zhang Yu, writing "Little junior brother Zhang Yu".

Zhang Yu also marked them, "Senior Brother, Second Senior Brother, Third Senior Sister" or something.

After chatting for half an hour, Professor Yu said: "The time to know each other is almost the same, you will get close in the future." According to the usual practice, today is Zhang Yu's first class, so you should be busy with your first. ”

The disciples retired, and only Zhang Yu and Professor Yu were left in the classroom.

Professor Yu asked Zhang Yu to come to the podium and handed over the student ID card and teaching materials to Zhang Yu first. It can be said that other students don't need Professor Yu to help with these at all, and Zhang Yu is a special case.

When Zhang Yu returned to his seat and sat down, Professor Yu picked up the pen and wrote a few formulas on the blackboard.

Zhang Yu looked confused, what was this, and he didn't understand it at all.

Professor Yu followed and said, "This is our first class, which talks about the ...... of materials chemistry."

Professor Yu spoke for a while, and Zhang Yu in the seat looked confused.

Soon, Professor Yu seemed to think of something and said, "Xiao Zhang, the periodic table of chemical elements, do you know how to memorize it?" ”

"I ...... I won't ......," Zhang Yu said honestly.

He was honest, but he said before he came that he really wouldn't know anything.

"I heard you say last time, your research is mainly experimental, and you are not very clear about the content in the textbook. In the field of chemistry, it is also divided into academic and practical schools, and as a chemistry teacher, I naturally come into contact with academic schools. There aren't many pragmatists like you at the moment, and that's why they're so valuable......"

Professor Yu paused slightly, and then said, "Next, let's not discuss things about the academic school, but talk about the content of the practical school...... The pragmatism is mainly about experimentation, and the first thing is naturally the use of experimental equipment, as well as safety ...... I heard Luo Xiang say that your experiment in her house is somewhat dangerous...... So now, let's talk about this ...... first."

As soon as he heard this, Zhang Yu's heart moved, you must know that he agreed to come to this graduate school mainly to learn the use of experimental equipment.

I never thought that Professor Yu really could get to the point, and he didn't need to mention it himself, he took this into account first.

At that moment, Professor Yu erased the formula from the blackboard, then drew a beaker with a pen, and began to speak.

The beaker is the simplest experimental equipment, and in his opinion, Zhang Yu's wild way is estimated to not even understand the use of the beaker, and even if he can use it, it should not be scientific.

So, he started with the basics.

Zhang Yu's memory is excellent, and after listening to it, he can write it down immediately. In addition, it is a step-by-step learning, which really benefits him a lot.

Professor Yu not only explained, but also took Zhang Yu to the experimental equipment and operated it hand in hand.

The whole morning was Professor Yu's class, and the old professor never seemed to be cold about the bell after class, so he just followed the steps to explain. As for the rest in the middle, the two of them are relatively free, if they want to go to the bathroom, just go, if they talk about rest, during the interval of the experiment, Professor Yu will also sit for a while.

Not only that, the communication between teachers and students is different from Zhang Yu's rigidity during school. Professor Yu would make tea and drink it with Zhang Yu, chatting like a friend, which really gave people the feeling of being a teacher and a friend.

Zhang Yudu felt that if he had been able to meet such a teacher before, his academic performance would definitely be good.

When it was almost lunchtime, Zhang Yu had already learned a lot of experimental equipment. It can be said that every piece of equipment only needs to be explained by Professor Yu once, and Zhang Yu can do it with the same direct standards.

Professor Yu was very satisfied with this and praised: "Over the years, I have met many students, but there is no such thing as you, who have such a good memory. Although you are a halfway monk, I believe that in a few years, you will be able to excel in the blue. That's all for today's lesson, if there's anything you don't understand, you can come and ask me. You like to do experiments, as long as you have a student ID, you can go to the lab at any time. If you have anything to do at school, you can come to me directly. ”

"Thank you, teacher." Zhang Yu said sincerely.

The two of them left the teaching building of the Department of Chemistry, and Zhang Yu accompanied Professor Yu to the cafeteria for dinner. Professor Yu's treatment is naturally not comparable to others, and he went to a special faculty canteen, and it was a small stove. Zhang Yu can only go to the student cafeteria.

In fact, there are no classes in the afternoon, so Zhang Yu can leave the school and eat outside. But this is Wunan University, when Zhang Yu used to go to school, he had heard of the food in the canteen of Wunan University, which was quite good, and it was also inexpensive.

This time, I was fortunate enough to be a student of Wunan University, and I came to the cafeteria again, so how could I not taste it.

Zhang Yu entered the canteen, although the canteen uses a meal card to eat, but it also keeps pace with the times, and can also use cash and M letter to pay. Just use the meal card to eat, you can enjoy 9% off the normal price.

Zhang Yu considered that he would come to a class in a week, and it would not be of much use to get a meal card, so he simply paid directly by letter. He made four dishes, plus a pound of rice, found a place to sit down, and began to eat.

It's not for nothing that you can eat a pound of rice in college, and it is not so eye-catching that you can eat like Zhang Yu.

Zhang Yu ate with relish, and suddenly, he felt a lot of eyes focused on him. This made him subconsciously raise his head, and immediately saw a woman walking towards him.

It's a coincidence, he saw this woman twice yesterday, isn't it Xiao Yueying?

Xiao Yueying is holding a dinner plate in her hand, unlike Zhang Yu, who needs two, one is enough.

Xiao Meiren's walking posture is very natural, but the pair on her chest is really proud, as if with a natural attraction, it is so eye-catching. Even Zhang Yu took a few more looks.

Looking at the kung fu, Xiao Yueying came to his dining table, and immediately put the dinner plate on the table, and the person also sat down.

This scene surprised countless people in the cafeteria. Many people couldn't help but discuss, "Look, Xiao Yueying is sitting opposite that kid." "yes...... Who is that kid......" "I haven't seen ......" "What's going on, Xiao Yueying, isn't it...... "Is there a object...... "Is there a object, what should you do, it won't be your turn......" "I mean...... That kid doesn't seem to be anything special, why did Xiao Yueying sit at the same table with him...... "......

Along with the discussion, the eyes of countless people were also focused on Zhang Yu. It seems that he wants to see what Zhang Yu has to offer, and he can be favored by Wunan Shuangfeng.