Leaving the dean's office, Fan Xiaoming drove a patrol car to take Su Zhe on a tour of the campus.

Teaching buildings, office buildings of various colleges, laboratories, research centers, football fields, basketball courts, gymnasiums, auditoriums, ......

An hour passed, and the two came to the square in front of the library.

"Su Zhe! This library is not big. Fan Xiaoming pointed to the two tall buildings in front of him and said.

"Great! Curious building! Su Zhe nodded.

Fan Xiaoming introduced with a smile: "These two high-rise buildings are the main body of the library, and the east building on the left is the east building, with a total of 17 floors, each floor is 5,000 square meters......"

The Lingzhou Polytechnic Library consists of two buildings, the east and west, both of which have 17 floors, and the 19 floors with the two underground floors.

There is a spiral fully enclosed staircase between the two buildings, through which each floor of the two buildings can be reached.

The East Building is mainly a dense library and book lending area.

The west building is a newspaper reading area, a self-study room, a lecture hall, an electronic reading room, and so on

The two walked on the spiral staircase, Su Zhe looked up and said, "Seventeen floors, so high, you can't exhaust people to death if you climb to the top floor." ”

"It's alright! Crawl and crawl to get used to it. Fan Xiaoming said with a smile, "The school deliberately built the building like this, so that students can exercise." ”

"Great idea!" Su Zhe admired.

"Let's go! We went to the second floor of the East Building. Fan Xiaoming explained, "This east building has a total of 19 floors, and the six floors are ......."

Su Zhe was a little surprised when he heard this, the nineteenth floor of the east building, the second floor to the first floor and the fifteenth floor to the seventeenth floor, these six floors are dense book stacks.

The remaining thirteen floors are dedicated to book borrowing areas.

The second and third floors are mathematics books, the fourth and fifth floors are physics books, the sixth and seventh floors are chemistry books, the eighth and ninth floors are biology books, the tenth floor is science books, the eleventh floor is engineering books, the twelfth floor is agriculture books, the thirteenth floor is medical books, and the last fourteenth floor is liberal arts books.

Su Zhe walked into the second floor of the East Building, and a cool air wrapped his whole body, "This cool air is enough." ”

Follow Fan Xiaoming to the borrowing area.

"Su Zhe! This is the math borrowing area, and the math books here are very complete. Fan Xiaoming said with a smile, "If you want to learn mathematics systematically, these two layers contain all the basic knowledge points of mathematics." ”

"Huh! That's a lot of people. Su Zhe found that there were really a lot of people who were looking for books and reading books.

"These are basically undergraduates who haven't gone home, and master's and doctoral students rarely have time to come here, either in the laboratory, in the study room in the west building, or in the bed." Fan Xiaoming said seriously, "Let's go!" We went up to the third floor and took the internal stairs. ”

After turning around on the third floor, the two went up to the fourth floor.

Turning one floor at a time, soon the two of them came to the fourteenth floor, liberal arts books.

"If you're tired of reading books below, you can come up and read novels, and if you're interested, you can also read books on philosophy, law, history, etc., after all, you can read a lot about people and nature, and it's interesting to see people and people." Fan Xiaoming looked at the Dream of Red Mansions in his hand and said.

"Indeed! You can take a look at it when you're free. Su Zhe looked at the Eastern Zhou Kingdoms in his hand.

"That's right! If you don't look at those philosophical things, you can easily become negative if you see too much. Fan Xiaoming reminded.

"Got it!" Su Zhe nodded, "Let's go, let's go to the West Building." ”

The two left the East Building and went through the spiral staircase to the seventeenth floor of the West Building.

"Su Zhe! I'll take you to see where you're going to be lecturing tonight, Lecture Hall One. ”

When he came to the No. 1 lecture hall, Su Zhe was dumbfounded.

Four large blackboards that can be moved up and down, with two large screens hanging on the left and right sides of the blackboard.

"Brother Xiaoming! This...... How many seats are there? ”

"With 630 seats, this is the largest lecture hall in the school." Fan Xiaoming explained, "The fifteenth, sixteenth, seventeenth, and third floors of the West Building are lecture halls. ”

From the seventeenth floor to the fifteenth floor, Su Zhe found that many lecture halls were in use.

The two of them saw that the back door of the lecture hall was open, so they quietly walked in.

There were quite a few people in this lecture hall, and a young man on the podium was talking.

The topic of this young man's talk was nuclear batteries.

"I didn't expect it to be this guy." Fan Xiaoming muttered quietly.

"Brother Xiaoming! Do you know? Su Zhe asked in a low voice.

"Recognize! Xie Mingxiang, who is in the same class as me, is now studying for a doctorate with Huo Anping, another vice president of our college, and is a showy guy, but this guy has some real skills. Fan Xiaoming replied.

"Huh!" Su Zhe nodded.

The two stood at the back of the lecture hall and listened to Xie Mingxiang's speech on the podium.

Listening and listening, Fan Xiaoming asked in a low voice: "Su Zhe!" Did you find it wrong on the blackboard from the third formula. ”

"Found it!" Su Zhe nodded, "This mistake is difficult for ordinary people to find." ”

"Just change the parameters, it's ......," Fan Xiaoming whispered, "What do you think, Su Zhe?" ”

"Feasible! Theoretically, the design of a nuclear battery is feasible and the parameters should be ......"

The two looked at the contents of the blackboard and discussed in a whisper.

……

On the podium, Xie Mingxiang was talking, noticing the two people standing at the back of the lecture hall.

When he looked at it, he found that one person was Fan Xiaoming, who he hadn't seen for a long time, and when he thought of the past grievances and grievances between the two, and the recent breakthrough in the Optical Lens Research Center of Shangling University, he became angry.

Immediately, he thought of an attention.

He stopped lecturing and shouted, "The two of you standing in the back, please leave, the content of the lecture is not something you can listen to." ”

In an instant, more than 200 people listening to the lecture looked at the back of the lecture hall.

Su Zhe looked at so many people looking at him, and then thought of what Xie Mingxiang said on the podium, his face instantly turned red.

"Su Zhe! Relax and don't take these people seriously. Fan Xiaoming reminded in a low voice.

"Good!" Su Zhe nodded.

Fan Xiaoming coughed, looked at Xie Mingxiang on the podium and said, "Yo! In the more than a year that I have been away from school, the school has issued new regulations, and the lectures are not listened to...... If you don't want us to hear it, it's okay! You don't have to give lectures here, you can go home and do whatever you want. ”

"You...... Fan Xiaoming, I don't say anything when you listen to the lecture, and you can't bring an outsider to listen. Xie Mingxiang said confidently.

"Who stipulates that outsiders can't listen to lectures, besides, Su Zhe is not an outsider, he has been admitted to the school." Fan Xiaoming smiled and said, "Xie Mingxiang! You should care about yourself! Did you know that there was an error in the calculation process written on the blackboard? If you do this, you are harming people and misleading people's children. ”

"You...... How could I be wrong, impossible! Xie Mingxiang didn't bother to pay attention to Fan Xiaoming, staring at the blackboard to find the wrong place.

Seeing this scene, everyone in the lecture hall fryed.

"Huh! When did Fan Dashen come back...... Yes! I figured out the ion beam polishing technology, it's time to come back to study for a PhD, and the school will be lively in the future. ”

"Great God Fan! Who? Can you be better than Dr. Xie? ”

"You're a sophomore in the second half of the year! You don't know if you blame you, Fan Dashen and Xie Mingxiang are the people of the year in our School of Physics, and the two of them fought against each other back then, fighting ......"

……