Mysterious case search [criminal investigation]

Qi Chuchen took Gao Rui's small notebook for recording, read it, pondered for a while, and finally tore a page from the notebook, took out a pen, wrote a few sets of time periods, and handed it to the property manager: "I want these few days. A period of time, from the gate of the community to the gate of C2802, all the surveillance video. When you copied it for me, it was divided into two parts according to each time period: a part of the open-air public area of ​​the community, and a part from the elevator in the lobby to the gate of C2802. Did you get it? "

"No problem, but it may take a long time. When do you want it?" The property manager took the paper and looked at it.

"Now, right away, I'll wait, give it to me when it's finished." Qi Chuchen took out a cigarette and lit it.

"All right, I'll do it myself, please wait patiently." The property manager took the mobile hard disk handed over by Gao Rui and prepared to enter the monitoring room.

At this time, the door of the property center opened and a middle-aged man in work clothes came in: "Which one will change the locks?"

The property manager pointed to Luo Zheyu, "The owner is waiting for you here, you can follow."

Qi Chuchen nodded to Gao Rui, and Gao Rui followed Luo Zheyu with the lock changer and left.

Qi Chuchen walked out of the office, took out his mobile phone and called Zhang Chao, and only said one sentence,

"Boss, I have made a major discovery, everyone wait for me to come back to work overtime tonight!"

At ten o'clock in the evening, Qi Chuchen took the mobile hard disk handed over by the property manager, thanked him, and returned to Luo Zheyu's house with Gao Rui.

"Are you staying here tonight? Or are you going somewhere else?" Qi Chuchen asked.

"Let's just live here, and ask the cleaner to clean the whole house tomorrow morning. I'm fine, so you don't have to worry." Luo Zheyu looked into Qi Chuchen's eyes.

Qi Chuchen felt a little puzzled in his heart. Ever since he lost his temper on the phone, Luo Zheyu always looked into his eyes when talking to him, so what's wrong with it? ?Does it mean you are not guilty?I'm not afraid of you? ?

"I have already arranged for my colleagues to take shifts at the gate of your community. Whether you like it or not, we don't know whether Chen Jia will come to see you again, so I hope you will cooperate with our colleagues. If you have any other needs, you can call me at any time , we'll go back to the Municipal Bureau first." After Qi Chuchen finished speaking, he didn't move.

Luo Zheyu nodded heavily, Qi Chuchen got up and went out in a gust of wind, Gao Rui almost had to run behind to keep up.

At 10:30 in the evening, Luo Zheyu returned to the office on the third floor of the Municipal Bureau and went straight to Zhang Chao's office

"I'm going to the conference room to get ready. When I'm ready, I'll tell you. You can call someone to come over. By the way, call the technical analyst." After speaking, he left without waiting for Zhang Chao's response.

Qi Chuchen quickly finished preparations in the conference room, and Zhang Chao led everyone into the conference room one after another to sit down.

"This afternoon Luo Zheyu found traces of Chen Jia's visit to his residence in the Yuhe Mansion, and contacted me. Gao Rui and I went to investigate and found some new clues. Let's take a look at the community surveillance I brought back." Qi Chuchen pressed play.

On the projection cloth, a girl stepped out of the elevator and opened the door of Luo Zheyu's house.After the broadcast, everyone was suspicious, and someone asked, "Chen Jia has an accomplice?"

Qi Chuchen pressed replay again.

Zhang Chao looked at the screen and smiled.

"From entering the gate of Luo Zheyu's house to entering his house, a series of verifications are too cumbersome and complicated, and ordinary people can't get in at all." Luo Hao also went to Luo Zheyu's house with Zhang Chao to investigate that night.

"So who is this person?" Zhu Zhen said meaningfully.

"Chen Jia, a man disguised as a woman." Zhang Chao said the answer.

There was an uproar in the meeting room.

No wonder the follower didn't notice, dressed like this, I'm afraid Chen Jia's own mother would not be able to recognize it in front of her.

"I have an idea now. Why was there no trace of Chen Jia appearing at the same time when we were monitoring the bars where Lu Zhongyan, Meng Handong, and Mo Feng haunted? Where did he come into contact with or was selected by Chen Jia? So in fact, he has always appeared in the surveillance, but he was blindfolded for us to ignore. Now we need to re-screen all the existing surveillance videos in our hands. Then we need to find a few more bars to retrieve the surveillance video that we don’t have so far. This matter also needs the cooperation of the technical side.” Qi Chuchen said this and looked at Zhang Chao.

Zhang Chao stood up and walked to the front. "Firstly, through the community monitoring that I brought back today, I edited all the videos of Chen Jianan appearing in women's clothing, and the technical side did gait analysis. Then we went to all the bars we could get based on the gait analysis. Surveillance video, surveillance around the crime scene, pick out all the things that Chen Jia has ever seen. Then we will analyze all the people that Chen Jia has come into contact with, the pattern of choosing targets, the time pattern of his appearance, and the preference of choice .”

After the work arrangement was completed, everyone returned to their respective posts and continued to work.

"Have you two eaten?" Zhu Zhen patted Qi Chuchen on the shoulder when he entered the office.

"Eat?" Qi Chuchen was stunned for a moment, "I don't seem to have eaten today? Gao Rui, have I eaten today??" Gao Rui and Zhu Zhen helped their foreheads together

"Lili, make dinner for him, not supper." Zhang Chao turned around and made arrangements for Qin Lili.

Half an hour later, Qi Chuchen was sitting at Zhang Chao's desk with a box of lunch in his hands.

"I feel like I'm about to catch Chen Jia." Qi Chuchen stuffed a chopstick of fish-flavored eggplant into his mouth.

"It should be soon, just look at the video analysis results. I remember that when I watched the video surveillance before, there were women in the bar. Compared with men, there were much fewer women. If Chen Jia was inside, it should be easy to catch." Zhang Chao lit another cigarette. "Do you think Chen Jia will go to Yuhe Mansion again?"

"It's hard to say." Qi Chuchen shook his head. "The one he took when he went back to Luo Zheyu's house this time was the token of love he gave to Luo Zheyu a few years ago, which shows that he wanted to erase as much traces of his past as possible from Luo Zheyu's life, without leaving What."

Zhang Chao nodded, "I think so too."

"However, Luo Zheyu has influenced him too deeply. He should never forget Luo Zheyu for so many years, so who knows if he can't help but look for Luo Zheyu again, maybe he won't go to Yuhe Mansion, But it is very likely that Luo Zheyu will be found again, so we have to keep an eye on Luo Zheyu, and I will tell him when I leave today, we will send someone to follow and protect him, whether he accepts it or not, I hope he cooperates."

Zhang Chao nodded, and just about to continue to say something, the screen of Qi Chuchen's phone turned on.

"Da De Di", a new WeChat message, Qi Chuchen quickly put down his chopsticks, grabbed his phone and opened it.

"Sleep?" The sender Yan Mu.

Qi Chuchen patted the lunch box in front of him and sent it, and then typed a sentence: "Today's first meal."

"Still working overtime?"

"It's been all night for a few, and it will be the same tonight."

"The case hasn't been solved yet?"

"Then it doesn't matter when the grandson catches it."

"I also said that I will invite you to dinner tomorrow. It seems that Officer Qi is too busy with business to leave." When Qi Chuchen saw this, he actually felt that he felt the regret of the other party.After thinking about it, I sent a message,

"Do you want to invite me to dinner sincerely... I will count as long as I eat."

"I'm going to a meeting. Go to bed early and don't stay up late." Qi Chuchen sent two more messages, then put down his phone and started eating.

When Qi Chuchen and Yan Mu's WeChat messages were coming and going, Zhang Chao had been sitting opposite and looked at Qi Chuchen. Seeing that he would put down his phone, he said inquiringly, "I feel that you have changed a little since you came back from Xinjiang?"

"What changed? After collecting the aura of heaven, earth, sun and moon, it became even more powerful???" Qi Chuchen stuffed his mouth with rice without raising his head.

"I feel that a stumbling block is about to appear on the way of your old Qi family's succession." Zhang Chao wiped out the cigarette butt in his hand.

"Get out of here and go to work after eating, you fucking treat me like a restaurant, I'm hungry too, so get out of here quickly."

Qi Chuchen smiled and packed up the empty lunch box and slipped back to his desk.

This night everyone was busy, there were classification and statistics of existing videos; communication with the technical side, how to intercept and combine them; checking information and listing bars... The entire third floor of the city bureau was brightly lit all night, and it was almost dawn. , the big guys either slumped on the chairs or lay down on the table to make do and take a nap.

Early the next morning, except for the technology, everyone else dispersed to find various places to copy and monitor and collect new information.

After six o'clock in the afternoon, Qi Chuchen and Gao Rui finally completed the collection task they were assigned, and drove back to the city bureau. When they passed by the guard, the person on duty in the communication room came out with a thermal bag and knocked on Qi Chuchen. Qi Chuchen sat in the passenger seat and opened the window.

"Officer Qi, this was delivered by someone before, let me pass it on to you." The concierge handed the bag into the car.

"Thank you." Qi Chuchen took it and thanked him, holding it heavily in his hands.Gao Rui parked the car, and the two returned to the office on the third floor.

Qi Chuchen walked to the desk, opened the thermal bag, and took out 4 glass lunch boxes one by one.

A box of braised short ribs, a box of matsutake chicken soup, a box of cured snow peas, and a box of white rice with a few boiled cabbage hearts.In addition, there is a Japanese-style square scarf wrapped with a black string around the outside. When unfolded, a pair of chopsticks and a spoon are all made of stainless steel. There are also two individually wrapped letter chocolates, a Y , an M.

Gao Rui, who had been following Qi Chuchen, stared straight at his eyes and yelled, "Damn it, is this the legendary Bento of Love?? Who is this YM, Brother Qi? He gave away snacks a few days ago, and delivered meals today. See The posture is not like buying it from outside, but making it yourself???"

Qi Chuchen turned around, "Why are you following me? Take the surveillance to the technology."

It was too late, Gao Rui called everyone in the office over with a loud voice, and the clicks continued.Zhang Chao, who usually doesn't like to join in the fun, came over and said meaningfully: "What did I say yesterday?? Tsk tsk"

"Have you finished the review? Then I'll eat first." Qi Chuchen sat down and started eating.

The sour smell in the air became more and more intense, and a group of people were about to suffocate, so they quickly dispersed and went to work.