After Jiang Hao and the others came back from the visit, they promptly fed back the results of the investigation to Team Miao, and also reported to him the inferences he and others made.
The purpose of Deng Yi's makeup is obviously to disguise himself. He has been premeditated and has been using makeup to change certain characteristics of himself.
And according to the barber, he is most likely wearing makeup that makes him look older, so his actual age is controversial.
Probably not the 40 years old listed on his fake ID.
Therefore, the suspect's portrayal needs to be revised, and the guess of Deng Yi's true age should be adjusted in time based on the difference between before and after makeup.
Current suspect profile:
Name: Unknown (former name: Deng Yi)
Gender: Male
Height: 176
Age: Between 30-40 years old (according to the barber's description, the actual age may be around 30)
Psychological status: Mature thinking, financial master, skilled in committing crimes, possessing anti-detection capabilities, and is a high-IQ crime.
Characteristics of crime: good at disguise and hiding oneself.
Just when Jiang Hao and Team Miao were reporting the situation, good news came from Yu Anmin's team.
Their team has been investigating the surveillance area around Deng Yi's residence, looking for all suspicious people. Because Deng Yi had to take something with him if he wanted to leave, they investigated all suspicious people who were carrying luggage during this period.
I just heard what they meant and finally got the latest clue.
"Team Miao, we finally found a useful clue just now."
"What clue?"
"I really didn't expect that Deng Yi was so cunning. He didn't take his luggage himself, but someone else took it. The most incredible thing is that the person who took his luggage was also the group of people we most easily ignore."
"What the hell is going on, don't be too pretentious and tell it in one breath."
"Okay, because the flow of people was too large, we originally screened the target group in a targeted manner. We ruled out suspicion for those who met the conditions, but it was impossible for people to fly out, so we sorted it out again.
, this time we relaxed the age and gender screening, and finally got clues. Monitoring showed that during that period,
Inside, there was an older woman carrying a duffel bag and leaving the surveillance area. Then we contacted her based on clues. She said that a young man gave it to her and said that she didn’t want it anymore and gave her 100 yuan.
She helped dispose of it in the trash, but this older woman was greedy for petty advantages and was reluctant to throw it away, so she took it home."
"When she saw the photo we provided, she just said it didn't look like it, and she was a little unsure, but we still suspected that it was Deng Yi's package, so we hurried to the door and brought the things back. At present, those things have been delivered
At the DNA laboratory, we are doing biological extraction, maybe we can actually extract Deng Yi’s DNA.”
"Lao Yu, it's okay. You have made a great contribution this time."
Miao Xiaofeng's solemn face finally showed a smile. In the past two days, good news came one after another. He believed that Deng Yi, a cunning fox, could not escape the hunter's shotgun after all.
From that bag, some clothes and daily necessities suspected to be left behind by Deng Yi were found. The clothes were sent to the DNA laboratory. Technicians collected DNA samples suspected to have been left by Deng Yi from the clothes suspected to have been worn by Deng Yi.
skin scrapings, trying to extract his DNA.
Skin is the largest organ of the human body. As new cells continue to push toward the surface, aging cells will gradually fall off. Therefore, when we touch an object, a large amount of skin flakes will be left on the surface of the object.
There are usually some living cells in them, and DNA can be extracted from these living cells.
However, it is relatively difficult to extract the dandruff suspected to be left by Deng Yi on clothes, because it is a fiber carrier, which is not as easy to transfer as glass or smooth surface carriers, so it is relatively difficult to transfer it to clothes.
After repeated extractions by technicians, Deng Yi's DNA was finally found on the clothes suspected to be left behind by Deng Yi.
This exciting news completely excited the members of the crime team. With the DNA data of suspected Deng Yi, the police will have key evidence.
Of course, the premise is that the results of the DNA data comparison must have a certain correlation.
After the data comparison results came out, people's eyes lit up. There was actually a match of similar DNA in the database.
"this……"
Miao Xiaofeng faced some differences with this result, because the person he matched with was none other than Fang Yu, the smuggler in the overseas drug smuggling case who was arrested four months ago.
DNA data showed that they were father and son.
Miao Xiaofeng slapped his thigh, why didn't he think of Fang Yu?
So he urgently applied to his superiors to interrogate Fang Yu.
Fortunately, the drug smuggling case is very important. The procuratorate is still going through the verification process, and the court has not yet tried it. Otherwise, if he is shot and killed by then, who will he go to?
At present, the bureau attaches great importance to Deng Yi's case, so Miao Xiaofeng went to apply for it, and got the green light all the way, and soon met Fang Yu again.
"Fang Yu, we meet again."
"What are you doing here?"
Fang Yu acted very calmly. People in their line of business had already put their heads in their belts and had no regard for life or death.
"Let me tell you something. Your son has come to Ma Chau."
Miao Xiaofeng's light words instantly made Fang Yu lose his bearings.
"How is it possible? No way. Why is he coming back?"
Hearing Miao Xiaofeng talk about his son, Fang Yu instinctively became nervous. He was already like this, and he didn't want his son to be caught too, so he became nervous.
But then I thought, something was wrong. If his son was caught, Miao Xiaofeng would not have this attitude. Maybe the police were just deceiving him.
So Fang Yu felt a little calmer.
"Tell me, are you asking me to tell me that my son has come to Ma Chau?"
"Do you smoke? There aren't many opportunities to smoke in the detention center, right?"
"Do you have a cigar? It's tasteless."
"Haha, you should be at your home. There are no cigars or cigarettes. It's up to you whether you like it or not."
"Then take one."
Miao Xiaofeng and Fang Yu kept silent about his son. During the chat, Miao Xiaofeng slowly told Fang Yu some information about his son.
Fang Yu is also more cautious. He doesn't know why the police are asking about his son, and how they know that his son has come to Mazhou, and they also want to trick Miao Xiaofeng.
In this way, the two foxes each pretended to be in agreement with the snake, testing each other.
Fang Yu knew that he would only be sentenced to death, so he was naturally unwilling to reveal any clues to the police.
…………
"Brother Yu, how's your surveillance going? Do you need help?"
"Come on, we are about to sort it out again. Our previous investigation was too targeted and fell into a blind spot. We were only investigating middle-aged people in their thirties and forties, so there were not many useful clues.
.”
So Jiang Hao participated in the investigation of surveillance videos and gradually narrowed the scope of the investigation.