"This..."

Ah Xiang looked at Zhong Tianzheng in surprise.

"Get out of the way."

Zhong Tian is bringing ah shanla back behind him and twisting the screws quickly.

At this point.

He was still somewhat unhappy.

He ignored such a big point, which made him understand that master observation only plays an auxiliary role. If he doesn't find it, the system won't actively prompt him.

Soon.

All eight screws were unscrewed, and the slightly heavy anti-theft bar was removed. Zhong Tianzheng pushed the window and climbed out.

Outside the window.

About 20 cm of an aisle, outside is the green belt, and then outside is the pedestrian aisle beside the road.

"Did you find anything?"

Ah, Xiang poked out her head and looked around.

"Not yet."

Zhong Tianzheng frowned and looked around.

There is no monitoring access point on this wall. The only monitoring is on the sidewalk at the intersection, facing the road.

Interestingly, this wall has a back door. According to the dust on the door, it should have not been used for a long time.

"Get the monitoring at the intersection."

Zhong Tianzheng drilled in from the window again: "also, ask the boss for the key to the back door to see where the back door leads and whether there is monitoring."

"Yes, leader Zhong Da."

Ah Xiang took out her mobile phone and began to operate.

"Am I special..."

Zhong Tianzheng was just about to lift his hips and legs. With a click, his clothes were hooked with silk: "this is the clothes I just bought. I've only worn it twice. It's 39 yuan."

"Cluck."

Ah Xiang covered her face and smiled. Under Zhong Tianzheng's staring eyes, she trotted over to help him tear away his clothes.

"Where did you buy the clothes? Is the quality so good? "

Ah Xiang helped him take off his clothes. On his finger, there were two small pieces of silk thread, one black and one blue: "the thread ends are double-layer?"

Zhong Tianzheng twisted his eyebrows and focused on Ah Xiang's fingertips. Blue is naturally his own. Whose is this black one?

Although the thread is very short, it is enough to extract its components.

Zhong Tianzheng took out his evidence bag and put the thread in: "it may be on the perpetrator's clothes."

"Uh huh."

Ah, Xiang nodded in agreement.

The detection of a case, with the difficulty of the case and the evidence available for judgment, the time to solve the case is also long and short. It is also common that some cases with clever criminal techniques eventually become outstanding cases.

For the clues brought back by the two people, group leader Li asked the personnel of the Department to coordinate at the first time and make processing and analysis first.

Zhong Tianzheng glanced at the busy group leader Li: "group leader, the owner of this store, do you have any details?"

"Suspect?"

Group leader Li looked up and pulled out the data from the drawer: "there are all the people in the screening range."

"Yes."

Zhong Tianzheng nodded, took the information, turned to the shopkeeper's personal data and checked it quickly.

The owner of the store is Yang Xiao. He is 42 years old today. His hometown is Ganzhou. He has been in Nanshi for seven or eight years. At the beginning of this year, he set up this secret room to escape under the word "online Red". His usual social circle is not very wide and regular.

Such an identity is completely out of touch with Meng Shi.

"Did you find anything?"

"Yes."

Zhong Tianzheng looked at the photo of Yang Xiao and said slowly, "do you remember what clothes he wore when we asked Yang Xiao that day?"

"Clothes?"

Group leader Li twisted the hand of the thermos cup cover and recalled: "it seems black?"

Zhong Tianzheng looked at the expression that group leader Li tried to recall, and then his eyes shifted to the hairline where he had gradually moved back.

It's really difficult for him. Working late all year round not only makes team leader Li go farther and farther on the road of greasy middle age, but also the side effects of skin relaxation, memory loss and so on.

"Yes, black."

Zhong Tianzheng took back his eyes, "so I subconsciously thought of whether this person could be him?"

"I need to go out again and get to know him in detail."

"Let's go. If there's anything wrong, contact us as soon as possible."

"Yes."

Zhong Tianzheng's destination is Yang Xiao's current residence.

When Yang Xiao opened the door, he saw that they were a little surprised, and then gave way to a road: "the house is a little messy, don't mind."

"No."

Zhong Tianzheng glanced at the layout of the house and went in one after another. They looked at each other and saw an accident from each other's eyes.

To their surprise, Yangxiao is also a small boss. He even lives in a small apartment. The windows are still internal windows. There must be no sunshine during the day without lights on.

In the 16-7 square meter room, the furnishings are very simple. A bed, a small table and a stool make the room seem a little crowded.

"Ha ha, let you laugh."

Yang Xiao took off the clothes on the only chair and pushed them in front of Zhong Tianzheng: "there's no way. I'm here alone. Food, accommodation and transportation are as simple as possible." On the table, there is also a box. Outside, there is a very simple egg fried rice. The mobile phone screen on the side is bright. The background picture is a group photo of a family of three. They are very happy.

"It's all for life."

Zhong Tian nodded, took out a cigarette and handed it to him: "we came here today just to learn more about you."

"How long have you been running this store?"

"My details?"

Yangxiao held a cigarette in his left hand and chopsticks in his right hand. He took a big bite of rice and sent it to his mouth: "it's nothing detailed. He has been in Nanshi for many years. He used to go to work to save money. In recent years, the Internet has been popular, so at the beginning of the year, he took out his savings to invest and opened an online red shop. Who knows, there are few people after the limelight."

Speaking of this, Yang Xiao paused, wiped his greasy mouth and lit his cigarette: "it's hard to do business. This so-called business with the word" Internet red "is even harder to do. Originally, he wanted to change hands. Now there are such things. It's estimated that his pants will be compensated, ha ha."

"There must be risks in doing business."

Zhong Tian nodded and scanned the room: "you know Wang Yanbing, the employee in your store?"

"I don't know. She came to apply herself."

Yang Xiao shook his head. When puffing the smoke, he didn't know whether it was too strong or something. He coughed violently and his face turned red.

"What about the Black Polo shirt you wore that day? Can you show it? " Zhong Tianzheng's eyes fell on a basin in the corner of the wall. There was a transparent box inside, and he could see the tubes inside.

"Polo shirt?"

Yang smiled at his cigarette finger, shrugged and smiled, "why do you ask me that? Will it help solve the case? I sent the clothes to the dry cleaner and haven't got them back yet. "

"Oh."

So that is what it is. He squatted down in the basin and looked at the tube. "Do you have diabetes?"

"Yes, for years."

Yang Xiao rubbed his face and egg: "this disease can not be cured. It can only be maintained by insulin. There is no refrigerator. Things can only be soaked in water. Just change the water frequently."

"Well, let's go."

Zhong Tianzheng immediately got up and left, and suddenly remembered: "by the way, where does the back door of your store lead? Why didn't we find the entrance? "

"Oh, the back door?"

Yang smiled and said, "not only did you, but I also make complaints about it. The designer did not have his brain in the design, and the back door opened there, and he went around to the office and disappeared from the corridor."

"OK."

They came out of the apartment. The sun was burning outside.

"What do you think?"

"I think he's lying." Ah Xiang recalled and described: "when you asked him about his clothes, although there was no change on his face, I obviously noticed that his fingers stopped."

"Moreover, with his life style, he should be more frugal. A polo shirt should not be sent to the dry cleaner."

"Well, I agree."

Zhong Tian is leaning back on his seat, closing his eyes and meditating.

In my mind, I already have a general idea.

"Let's go. I want to see the video of the day again."

On the day of the incident, the police had extracted the surveillance video. At the beginning, Yang Xiao didn't come into everyone's sight, so the police just made a simple inquiry about his dynamics.

Monitoring.

Half an hour after Meng Shi and his party came in, Yang Xiao left the cashier and never appeared again. That is to say, when Meng Shi died, he was not within the scope of monitoring.

Because there was little indoor monitoring, they did not know the track of Yang Xiao's action. When asked by the police, he explained that he was in the office.

"Don't say, Yang Xiao really has the time to commit a crime."

Group leader Li walked back and forth and asked, "if it was him, what was his motive? He and Meng Shi are two people who have no intersection. What good is it to him? "

"Benefits?"

When Zhong Tianzheng's eyes lit up, he looked at Shi Xinyu and said, "go and check the recent medical records of Yang Xiao. I want to be comprehensive."

The next time is to wait.

The test results of the thread head came out. The composition of the thread head is polyester fiber.

Ah Xiang took the report: "however, since Yang Xiao pushed off our request to see his clothes, he must have noticed. What if he threw his clothes away? How do we verify it? "

"Polyester?"

Zhong Tianzheng took the report, then opened the mobile shopping software and searched the official flagship store of UW store: "on his polo shirt, there is the logo of UW clothing brand. I took a look. The composition of this dress is polyester."

"There's progress on my side, too."

Shi Xinyu sent screenshots to the working group and explained: "Yang Xiao's latest medical record was half a year ago. I called the hospital and the diagnosis result given by the hospital was cancer."

"The other is his bank records. Someone sent him several remittances through a foreign encrypted bank account in nearly a month. The total is 200000 yuan."

"How can a store that is about to close down have such a big income?"

Everyone is aware of this.

"Zhong Tianzheng, Ah Xiang, you two, go and invite him back to talk."

Group leader Li gave an instruction: "also, his clothes must be found."

They were ordered to set out.

Unexpectedly, as soon as I got on the bus, Zhong Tianzheng's phone rang.

It's a strange number.

"Zhong Tianzheng, who is it?"

"Yang smiles."

"Oh?"

Zhong Tianzheng turned on the hands-free and fastened his seat belt: "please say."

"Come to the store."

"OK."