Detective from the future

Chapter 224 Troubleshooting
Huang Wei sighed, as if unwilling to recall.

Han Bin has been observing the other party, and the other expressions are quite normal, but when Han Bin asked, "There are three cars parked more than ten meters away from the corpse, have you noticed?" '

At this time, Huang Wei hesitated for a moment, shook his head, and replied, "I have a little impression." '

Shaking your head usually means denial, but a little impression is an affirmative answer.

Physical and verbal inconsistencies are also a sign of lying.

That is to say, the phrase 'some impression' is not credible.

Chinese culture is extensive and profound, and there are two antonyms for "somewhat impressed", one is not impressed, and the other is deeply impressed.

If Huang Wei didn't have an impression, Han Bin felt that there was no need for the other party to lie, and it would be fine to just say that there was no influence, so why bother.

Therefore, Han Bin is more inclined to judge later, Huang Wei is very impressed with the three cars.

In the next sentence, Han Bin asked again, "There is a Mercedes-Benz, have you seen it?" '

Huang Wei replied, "I didn't look carefully, I was so scared and stupid at the time." '

When he said this, there was no obvious abnormality in his expression.

But Han Bin felt that this sentence should also be false. If Huang Wei noticed three cars, the most conspicuous one should be the Mercedes-Benz.

This also shows that micro-expression is a very complicated science, a confrontation between consciousness and instinct, not every lie can be seen through, and not every lie will have obvious characteristics.

And those signs that represent lying may not be completely credible, and sometimes it may be the other party's nervous or habitual actions.

Specific cases and specific analysis are necessary. If you want to apply it to a case, it can only be used as a direction of investigation, and actual evidence must prevail.

Huang Wei showed signs of lying, so Han Bin had to investigate.

"Huang Wei, did you notice what the deceased was holding in his hand?" Han Bin asked.

Huang Wei took a deep breath and sighed: "I was too nervous at the time, I can't remember clearly."

"It's okay, just relax. The first time I saw a dead person, I was not much better than you." Han Bin comforted him, and said to Li Hui who was beside him, "Pour a glass of water for Huang Wei."

"Understood." Li Hui responded and poured Huang Wei a glass of warm water.

"Thank you." Huang Wei nodded and took the water glass with both hands.

"Huang Wei, you didn't stay at the scene after reporting the crime, where did you go?" Han Bin continued to ask.

"I didn't dare to stay at the scene, and I didn't dare to go home, so I went to a nearby shopping mall, looking for a place with a lot of people to stay for a while, to get rid of bad luck." Huang Wei said.

"Pfft..." Li Hui couldn't help laughing: "It's the first time I've heard of this method of getting rid of bad luck."

"I feel at ease when I go to places with many people," Huang Wei said.

"Don't join in the fun here, go check your surveillance." Han Bin pushed Li Hui.

Han Bin and Li Hui have known each other for many years. They were often together when they were in college. There is still a tacit understanding between the two.

Li Hui returned to his desk and turned on the computer screen to check the surveillance on the side road outside Jing'an Hutong. At 46:[-], he saw a man wearing glasses walking on the side road. It was Huang Wei who was taking notes.

Holding the teacup, Li Hui seemed to be pouring water, walked to the position behind Huang Wei, and gave Han Bin an OK gesture.

Han Bin got up and shook hands with Huang Wei: "Mr. Huang, thank you for cooperating with our work."

"Sure, can I go now?" Huang Wei asked.

"can."

Han Bin responded, picked up a business card from the table, and handed it to Huang Wei who was opposite: "This is my business card. If you think of something after you go back, you can call me."

"Definitely." Huang Wei replied, got up and left the office.

Li Hui sent the other party to the door, and then closed the office door: "I checked the surveillance, he came out of Jing'an Hutong at around 46:[-], and went to the shopping mall along the side road. It wasn't him who drove the Mercedes-Benz away."

"Just ask Tian Li to check the whereabouts of the Mercedes-Benz. You should check the video surveillance at the time of the crime last night to see if there are any suspicious people during the time of the crime." Han Bin said.

"OK."

Han Bin found a map of Jing'an Hutong on the Internet. There are old buildings on both sides of Jing'an Hutong. The map shows that there are more than 40 buildings in total. Each building has three to five units and is four to six floors high. The environment is relatively peaceful. Said more complicated.

Fortunately, these buildings were built relatively regularly, forming a regular square, surrounded by two auxiliary roads and two main streets, namely Jing'an South Road, Jing'an North Road, Tangu West Street and Jianming Street.

There are 11 forks in Jing'an Hutong, but after Han Bin's careful study, all the forks will merge into these four streets. Although the terrain is relatively complicated, as long as there is enough time for investigation, there is still a chance to find the trace of the suspect.

After Han Bin studied the map, he became more worried, because the situation in Jing'an Hutong is more complicated, like a large community, there is basically no public surveillance inside, if the suspect runs to the roof, corridor or hides in the residents' home, then The monitoring of the four streets is difficult to achieve.

The best way is to carry out a blanket investigation of the buildings around Jing'an Hutong, but the criminal police team alone is not enough, and more police forces are needed to complete the investigation in a short period of time, and the criminal police team is not enough. Familiar with the situation there, the best way is to ask the Anpingli Police Station to assist in the investigation.

But this is not something that Han Bin can decide. It still needs the coordination of the superiors. Han Bin went to Zheng Kaixuan's office and put forward his own ideas face to face.

Zheng Kaixuan also agreed with Han Bin's proposal, but he can't make the decision. The director of the police station is higher than him. If he makes a request to assist in the investigation, the director Wei is unwilling to cooperate, and everyone will be embarrassed. .

Therefore, Zheng Kaixuan can only report to Dai Minghan, and Han Bin can only go back and wait for news...

As soon as Han Bin returned to the door of the office, he heard voices talking inside. When he opened the door, Zhao Ming and Sun Xiaopeng came back.

"Brother Bin."

"Team leader." The two greeted each other.

"How did you go to the communication company to check?" Han Bin asked.

"The mobile phone of the deceased has been turned off. We asked the communication company for the recent call records of the deceased; we also found the wife of the deceased, and we have contacted his wife to identify the body."

"Check Fan Zhenye's recent contacts to see if there is any suspicious person." Han Bin ordered.

"Yes."

"Dong dong..." At this moment, there was another knock on the door outside.

"Please come in."

"Crack..." With a sound, forensic doctor Wu Xia pushed the door open and walked in.

"Leader Han, the autopsy report is out."

"Forensic Doctor Wu, sit down quickly." Han Bin made a gesture of invitation, and asked someone to pour a glass of water for Wu Xia.

"Thank you." Forensic Doctor Wu took the disposable paper cup, took a sip of water, and moistened his throat: "Do you read the autopsy report by yourself, or listen to my summary?"

"Tell us the main points, this thing looks a little difficult." Han Bin smiled.

Wu Xia stretched out a finger: "First point, the exact time of death of the deceased was around nine o'clock last night."

Han Bin nodded. This coincided with the time when they saw the deceased enter Jing'an Hutong from the surveillance.

"Secondly, the murder weapon used to kill Fan Zhenye was a short, sharp dagger with a blade about twelve centimeters long and two centimeters wide at its widest point. The blade of the dagger has a certain curvature, somewhat like a willow leaf. "

Han Bin wrote it down in his notebook, which is very important.

"Third, I extracted some dander tissue from the dead man's nails."

"Is it the suspect's?" Li Hui asked.

"I can't be sure about this, you need to investigate by yourself." Wu Xia shrugged.

Han Bin thought for a moment, then pointed to Li Hui who was beside him: "Send the glass used by Huang Wei to the technical team for testing."

Li Hui made an OK gesture: "Understood."

(End of this chapter)