psychochemist

Chapter 520
Some people once said that youth will always leave regrets, but it is not true, as long as you have worked hard 100%, you will have no regrets.

XA Jiaotong University, Yu Fan, Guo Na, and Chen Xingyang visited again.

But this time, what they are facing may coincide with the professor Chen Taizhou they are looking for so hard.

Downstairs of the teaching building, it is class time now, and there are very few students entering and leaving.The security guard sat at the entrance of the building playing with his mobile phone and listening to music.This security guard looks very old, he is an old security guard.

The three of Yu Fan walked towards the building, but the security guard got up and stopped them.

"What do you do?" the security guard asked.

Chen Xingyang: "We are staff members of the Behavior Analysis Department of the XA City Public Security Bureau, and we are here today for business." Chen Xingyang showed his ID.

The security guard took the ID and checked it, and said politely: "Comrade policeman, hello. Who did you contact before you came? Would you like to inform and contact me?"

Chen Frameyang: "Thank you, no need, we can go in by ourselves."

Yu Fan asked the security guard casually: "By the way, have you seen Professor Chen Taizhou recently? I think you are very old, and all the old professors here should know each other?"

Security guard: "I know Professor Chen Taizhou, but he has retired. And I haven't seen him for several years. I guard the gate here every day. If he comes back, I will know. If you are looking for him What? I'm afraid you'll be making a futile trip."

Yu Fan: "We recently heard that Professor Chen is back, so by the way, it's nothing, thank you."

After finishing speaking, the three of Yu Fan walked into the building.

"Wait," the security guard seemed to think of something, and said, "Could he have come back during the Spring Festival? There is no one on duty during the Spring Festival. If he came back at that time, I don't know. Because these teachers They all have access cards, and they can open the door by themselves."

Yu Fan: "Oh, yes, thank you."

The three of Yu Fan continued to walk upstairs.

Guo Na: "Since Professor Chen Taizhou hasn't come back, why don't we go find Dean Wu? He should know more about the situation here."

Chen Frameyang: "Well, it's all here, then go ask Dean Wu and see if he knows anything about it."

At this time, Yu Fan's brain flashed, and he remembered something. He stopped and looked back at the security room as soon as he entered the building.Security guards rest during the Spring Festival holiday.But Yu Fan remembered that when he came here before the Chinese New Year, there seemed to be someone in the security room, with the radio and lights on, and although he didn't see anyone, it was indeed a sign that someone had been in the security room. (Chapter 250 Foreshadowing) At that time, Yu Fan just thought that the security guard went to the toilet, could it be...

"Brother Yu, what are you thinking? Let's go." Guo Na urged Yu Fan from the front.

"Oh, here we come." Yu Fan agreed, and followed quickly.

Soon, Dean Wu's office arrived, and Chen Xingyang knocked on the door lightly.Inside, Dean Wu's voice "please come in" was echoed.

It seems that Dean Wu didn't attend class today, so he happened to be in the office.

Chen Frameyang pushed open the door, and three people entered the room.The room was very dark, although it was daytime, but the curtains were drawn, the lights were on in the room, and Dean Wu was writing something at the desk.

Dean Wu took off his glasses, looked up at the three of them, and said very kindly, "Oh, it's Yu Fan. And... uh, sorry, I can't remember the names of the other two."

Chen Xingyang introduced: "My name is Chen Xingyang, and she is Guo Na. We are police officers from the Behavior Analysis Department of the XA Municipal Bureau. We met a few years ago."

Dean Wu smiled embarrassedly and said, "I'm sorry, sorry, I'm getting old, and my memory is a bit poor."

Yu Fan: "Dean Wu, why are you still pulling the curtains in broad daylight?"

Dean Wu was stunned for a moment, turned around and lifted the curtains, looked outside, then opened the curtains and said with a wry smile: "Oh, I just laughed, I wrote a teaching plan here last night, I didn't expect it to be an all-nighter." , it's already morning."

Guo Na: "Dean Wu, you are getting old, you should pay attention to your health."

Dean Wu smiled kindly and said: "Oh, yes, I am getting older and my brain is getting slower and slower, but my work has not decreased, and the efficiency of doing things is low, so it takes a lot of time. That's more."

Chen Xingyang: "Dean Wu, in fact, you don't have to do it yourself, you can delegate many things to your subordinates."

Dean Wu: "Officer Chen has got to the point. In fact, my main job now is to train my successor. But before my successor grows well, I, an old man, can only work harder. "

Yu Fan looked at the wrinkles on Dean Wu's forehead, he was really dedicated and admirable, and this time meeting, he obviously felt that Dean Wu had aged a lot.

"By the way, are you here for something?" After the pleasantries, Dean Wu asked the three of them why they came.

Chen Frameyang: "That's right. We recently learned that Chen Taizhou has returned to XA City, and he is likely to return to school, so I came here today to ask you if you have any clues about him recently?"

Dean Wu: "We haven't been in touch for a long time, almost a few years. If there is any clue about him, I will definitely tell you."

Hey~ The three of them were a little disappointed after hearing this. They thought they could get some clues here, but it seemed that they missed it again.

Chen Frameyang: "Oh, thank you Dean Wu, then we will interrupt, we will go back to find other clues." Chen Frameyang said goodbye to Dean Wu, and was going to go back and seriously interrogate Li Boming.

At this time, Dean Wu seemed to think of something suspicious, and said, "Wait a minute. There is one thing that I find very strange."

Yu Fan: "What is it?"

Dean Wu: "The paper "The Application of Bionic Additives of Fully Synthetic Cutting Fluids in the Field of Military Machinery Processing"."

Chen Xingyang put a capitalized question mark: "What? Why can't I understand?"

Yu Fan recalled the details he discovered last time he came here, and said, "I know this. This biomimetic additive is Chen Taizhou's long-standing research project, but because of his illness, the research has been stranded."

Dean Wu: "You are right, but just recently, this paper was published! I personally read this paper. It is very technical, and it was written by an absolute master. But the published author He is an unknown 'newcomer', so..."

Yu Fan: "So you suspect that this 'newcomer' is actually a cover? The research on this topic is still done by Chen Taizhou? And for various reasons, he didn't sign and publish this paper himself?"

Dean Wu hesitated: "Maybe I was overthinking it. However, combined with my understanding of Professor Chen's personality, I have a vague premonition that after he retires, he will definitely not choose to indulge in this!"

　The old man has the ambition of a thousand miles, and the martyr is full of ambition in his old age——Kai Guanghuang

　　
　
(End of this chapter)