The pitiful side of this man made everyone believe that he was just the person in charge of the place, and now he had returned to his residence.

Zhu Zhigang packed his luggage, took two tickets, and said, "It seems that when they found out, I had already boarded the plane." ”

"Just let them play a game of cat hunting with themselves. ”

It may be unfortunate that he has just left the rental house, and he has already seen Yan Jia and others waiting for him.

Yan Jia has investigated clearly, and the witnesses to the explosion by the bridge have been ruled out as suspects, this is a case handled by the second team before, although the case has been solved, but I always feel that Zhu Zhigang is a very important witness, and he did not tell the truth.

And what happened now has something to do with him, so he decided to merge the previous trial of the bridge bombing case with this sudden elevator death case.

All of them had further communication with Zhu Zhigang here, and Zhu Zhigang still looked sad and said: "What are you doing? I have told you everything I know, although the business of my hotel is not as good as you imagined, but the daily passenger flow is so large, you can't tell me what every guest does, or if they have any urgent things, tell me first." ”

Zhu Zhigang looked at Yan Jia with an aggrieved face, and when Yan Jia saw this, he looked coldly at Qiu Yu who was in a daze on the side, "Why don't you speak?"

Qiu Yu had been paying attention to the man who was talking, he had always seemed to be worried about something, his eyes were erratic, and he could see that he was very nervous now, his head had a layer of cold sweat, and his hands were swaying.

Mo Cong was still here just now, Qiu Yu saw that Mo Cong was not there, and he thought of something, and he didn't ask the reason yet.

Yan Jia smiled, "When you reacted, the person was now at the scene of the crime, and he was in the process of taking the elevator, hoping to find clues." ”

Mo Cong was already in the elevator where the accident occurred, and after the staff here received Yan Jia's call, they quickly cooperated with Mo Cong.

was already waiting for Mo Cong on the first floor, and Mo Cong had always instructed them not to go up with them without his own orders.

In the third round, the elevator reached the ninth floor, and Mo Cong felt that the headache was unbearable, and his eyes were black and fainted.

Before he fainted, he saw a shadow appear in front of him.

When I woke up, I found that I was trapped here, and I wanted to report the news here, but I found that my mobile phone had no signal.

Yan Jia and the others have already finished interrogating Zhu Zhigang, and they want to report these news as if Mo Cong was the first time, after all, each of them has to exchange messages with each other, but Mo Cong's mobile phone can't be connected.

Qiu Yu realized that it was not good, so he turned around quickly, and Yan Jia asked softly behind her, "Where are you going?"

"Where else can I go, of course I went to that hotel, Mo Cong must be there, if you startle the snake, the murderer will not show up again. ”

Yan agreed, and quickly followed behind her with a few people to avoid temporary accidents.

They have a clear division of labor, the two of them followed Qiu Yu to the hotel together, and the others went to the restaurants and entertainment venues near the hotel to investigate and monitor.

Yan Jia had already located Mo Cong's mobile phone and found that the mobile phone finally appeared in the hotel.

They even noticed that the murderer appeared in the elevator again, and called up the surveillance of the hotel at the time, which corroborated Qiu Yu's analysis.

The group hurried to the hall on the first floor and asked the front desk if anyone had passed by just now.

The front desk struggled to recall, "A man wearing a peaked cap walked to the elevator just now, and I don't know how many floors I went to." ”

When they were about to get on the elevator, the front desk patted the door of the head, "That's right, he just walked out of the elevator with another man, and it looks like nothing happened to the two of them." ”

Qiu Yu asked Yan to take out a search warrant for the first time, and they wanted to investigate the surveillance data here, and Yan Jia also agreed, and quickly completed the procedures.

The group had been checking the surveillance in the surveillance room, and when they checked it for the fifth time, they found that the mysterious man was suspicious, and it was judged that the mysterious man was quite familiar with the hotel.

Including Zhou Zhenzhen and the woman who was seriously injured, their common symptom was that all parts were shattered.

And foaming at the mouth, it may be judged that the murderer has a strong relationship with several people in charge of the hotel.

Because only they will have a room card, and they are very familiar with every room in the hotel.

Yan Jia and others found soybean milk powder that had not been cleaned up in the hotel's unified trash can.

These things don't look like anything from the outside.

It is necessary to go through a series of tests to prove their imagination, that is, the murderer put some special drugs in these soy milk powders, so that the victims will be comatose first, and then they will be killed in the end.

Qiu Yu and the others quickly found out the murderer's psychological safety zone on the map, and Qiu Yu compared it and found that Zhou Zhenzhen was related to a research institute called Meihua.

The research institute is a place where murderers often go, and when Yan Jia and the others arrived at the research institute, they specially invited the dean here to answer their suspicious questions professionally.

But the dean told them again and again: "I'm sorry, we have never asked for this, and a person named Shen Wei who died here before is very popular, and he has no enemies, I really don't know why you related everything to him..."

"And Zhu Zhigang is just an ordinary friend of his..."

At this time, their conversation reached an impasse, Qiu Yu inquired about the characteristics of the murderer at this time, and the dean shook his head when he heard this, "I'm sorry, we can't participate in this case, and I can't tell you the specific reason." ”

After Yan Jia heard this, he was even more dazed, "Why do we urgently need your cooperation now, are you weak-hearted?"

Naturally, I know that I rashly suspect that a person has to come up with enough evidence, but now things are very anxious, and Mo Cong's safety may be threatened.

When Yan Jia and the others were about to leave, the dean's own assistant "went and told them what little he knew." ”

The assistant hurriedly ran over to them, "Can you stop for a while?"

Yan Jia turned around slowly, Qiu Yu smiled, and now he could guess that the dean must have told them the true story.

As they continued to wait for the next step, the little assistant looked around and told them very softly: "Shen Wei's previous assistant is also the owner of a hotel. ”

Now all the evidence can prove that Zhu Zhigang is the murderer of several hotel guests.

They left here quickly, and when they were about to arrest someone, they found that Zhu Zhigang fled as soon as possible, and the staff at Deyang Airport did not find any information about this person's boarding.

Yan Jia and the others returned to Su Huan's dormitory, and everyone had already seen Jiang Rou comparing all the surveillance.

There are more and more clues about the murderer.

Jiang Rou saw that they and the others came back with their heads down, and said in a low voice: "You don't have to be so excited, I just checked the surveillance, and I have found a series of situations, that is, the hotel has a basement, there must be a lot of stories in the basement that we don't know." ”