After watching the corpse being brought back to the autopsy room, Jiang Dong and Han Shuo drove in the direction of the Polytechnic University with two policemen. Along the way, Jiang Dong has been thinking silently about the information provided by Li Yifan, but Han Shuo has been chatting with the two colleagues behind him.

"Boss, why should we go to the Polytechnic School, shouldn't we go back to the dissection room to find out the situation?" Han Shuo looked at Jiang Dong's car driving towards the other side of the city and asked puzzledly.

"Hurry up and call to ask if anyone has gone back, especially the computer I just found, I feel charged." Jiang Dong said a little annoyed.

Before they came out of Zhou Xiaoqin's rental house, Jiang Dong found that there was a laptop computer in the cabinet in the room, and the computer was turned on, and they repeatedly turned on the computer and found that there was no response, and the blood dripping from it, Jiang Dong suspected that the murderer had opened the computer in the process of committing the crime, maybe there was something in it that the murderer was looking for. But the laptop was not shared, and it was placed there, which always gave Jiang Dong a feeling that the murderer deliberately left it to let them see something.

"Yes, yes, I'll call back." Han Shuo hurriedly took out the phone and called the police officer who went back.

"What is going on with Zhou Xiaoqin's disappearance, why did the forensic doctor say that it has been four days since he died, and it has only been two days since we received the report, what are you doing, the efficiency is too poor." Jiang Dong was a little upset, Han Shuo and the others had been arguing and shouting just now, so they just scolded him for this matter to ease their mood.

"Well, I've called, it's this weekend, many people are on vacation, and the investigation is a bit slow, so I'll get closer immediately when I go back." Han Shuo looked aggrieved, he ordered the matter in the middle of the night last day, and let people look for mice and cats early this morning, and he was the first to come to the scene after receiving the call, and he didn't even drink a few sips of water, so he pulled people to drive towards the suburban university town without saying a word, which didn't let people live.

Jiang Dong didn't say anything and continued, the whole person was in a slightly better mood after this anger, and the car was instantly quiet, and there would be no more noises that upset him.

"Team Jiang, what are we looking for in this big piece?" A police officer asked Jiang Dong tremblingly, this Jiang Dong is famous for investigating cases and not being fatal, everyone knows that he has a hot temper, just in the car, I thought he was not as rumored, but I didn't expect to be scolded as soon as I relaxed and chatted with Xiao Han for a while, and I couldn't help but see that Jiang Dong was a little nervous.

"Looking for Xu Juan!" After Jiang Dong finished speaking, he looked at the rows of residential buildings behind the school.

A few people are staring at a large university town, there are not eight but ninety in the community here, and there are six universities in the school, how do they find this? The distance between each neighborhood and the school is even more outrageous, and the road allows vehicles to walk in the 'S' line at will. It wasn't intentional, was it? The three of you, look at me, I look at you, and they all think that Jiang Dong is deliberately finding fault.

Standing in front of the tall and low buildings in front of him, Jiang Dong asked Han Shuo to find out Xu Juan's photo, and the four of them sent one on each mobile phone, so that they could take this piece and ask around, and Jiang Dong himself drove to Li Yifan's school to go to him. Li Yifan's university is here, and Li Polytechnic School is separated by several parks and communities. The three of them looked complaining, but no one dared to say anything, it would be useless to call the monitoring office, there were few people who normally went to work today, and when they were screened out of the surveillance, it is estimated that several of them have solved the case. The best way for three people is to take their mouths and two legs, and go one by one and ask one by one.

"Hey, Yifan clean up, I'll be downstairs in your dormitory in ten minutes." Jiang Dong knew that Li Yifan had no classes in Baoding on the weekend, and he couldn't shirk the matter of helping the policeman maintain law and order, so he said directly with an order, without giving Li Yifan a chance to think about it, Li Yifan had to agree.

"Where are we going?" As soon as Li Yifan got in the car, he asked Jiang Dong where he was going.

"Looking for Xu Juan, why don't you just call me to tell me her approximate location." Before Jiang Dong came, he also called Li Yifan after thinking about it, Cui Liang found it because of the smell of the corpse rotting and the neighbor called the police, so this Xu Juan has not been found for more than a week, either the body has been disposed of, or there are other reasons. Judging from the two cases that have been discovered so far, the murderer will not dispose of the body.

"Some of the newly built residential communities next to this school don't even have windows, but Baoding is not." Li Yifan recalled, he recalled the picture he saw that day. "There are curtains, and the black ones are thick." Li Yifan said while reminiscing.

"You said that it hasn't been found for so many days, it should be a new community, but according to Xu Juan's economy and what we have checked, she doesn't have real estate elsewhere, so it can only be a newly built community without an owner." Jiang Dong said while driving: "There are no people in the new community, some communities are still under construction, the doors and windows are not pressed, and it is impossible for the murderer to come to the curtains." So ......"

"Yes, the house that is about to be demolished!" Before Jiang Dong finished speaking, Li Yifan answered directly, Jiang Dong looked at him and smiled, and sure enough, the two of them thought of going together.

Xu Juan is also a poor person, her husband went out to work and has not yet arrived at the construction site, he was seriously injured in the hospital halfway through, the driver who caused the accident ran away, and the construction site is not considered a work injury, and he has a butt of medical expenses, and his husband has not been saved. A woman in her thirties with a half-grown child and still in debt, this is really no one who will dare to marry again. Jiang Dong drove the car and talked about Xu Juan with Li Yifan.

"Hey, no matter what, she can't vent her anger with other lives, no matter how pitiful she is, she won't be remembered." Li Yifan looked at the Polytechnic College that was getting closer and closer in front of him and said.

"Yes, this Baoding can't, remember the button when we first contacted, no, the one who pretended to commit suicide?" Jiang Dong continued.

"Well, remember, the murderer is a bank employee, it seems to be called Zhang, Zhang Qiang." Li Yifan recalled.

"Yes, it's Zhang Qiang, you said that if his parents could give him psychological counseling in time, wouldn't this kind of thing happen?" Jiang Dong turned his head sideways, looked at Li Yifan meaningfully, and said: "People in our country never care about personal psychological problems, and they only think about how to treat them every time something happens." ”

"It's been a lot better in the past few years." Every time Li Yifan talks about this problem, he is a little embarrassed, he is a typical example of having psychological problems and not being treated in time and being ignored by his family, especially in some small cities, everyone does not have this awareness and concept, there are too many people like Li Yifan.

"Haha, yes, even the country has begun to pay attention." Jiang Dong said these words with other meanings, and he never let go of his doubts about Li Yifan, just like when he first met. At the same time, Jiang Dong is also warning Li Yifan not to embark on these roads of no return.