"Han detachment, I don't quite understand, can you be specific?"

Lao Tian was confused, and Zhou Suying was also confused, staring at him with a puzzled expression. Pen, fun, and www.biquge.info

The more Han Bo thought about it, the more excited he became, and he got up and said: "On the night of the crime, Xun Li wore a red tweed coat to the banquet, which was her best dress, and she bought it ruthlessly when she got married. The coat doesn't wear a hat, she doesn't wear any other hats, her ears are cold, her face is cold?

It's cold on the bike, and it's even colder when you go back at night, so she was prepared, so she wore so thick and gloves. With a cold face and cold ears, it was impossible for her not to wear a scarf. I think we should find out if she wore a scarf to the banquet on the night of the crime, and if so, where did the scarf go. ”

It was a very cold day, the air was humid, and it was biting cold.

However, there is no heating in the south and the north, most people do not have the habit of building stoves for heating, and female comrades do not wear thick hats when they go out, and most of them wear scarves, covering most of their faces, and some people even their heads together.

There is a scarf on the running account, it was indeed very cold on the night of the crime, from these two perspectives, Xun Li is very likely to have a scarf when she went to the banquet, and the murderer may have used the scarf as a rag, and then found a place where no one threw it away, and the scene investigation did not find it, but what does this have to do with the detection of the case?

Zhou Suying was dumbfounded, and Tian Guogang on the other end of the phone didn't know how to speak.

Solving a case often only takes a glimmer of inspiration, and his wife is too great, Han Bo felt that his speculation was very likely to be true, and said excitedly: "Xunli's identity, the wedding that night, attracted too much of our attention, so that we couldn't see or think of other possibilities, Lao Tian, you first check if she had a scarf on the night of the crime." If so, immediately ask the old comrades of the seamen's club to find out the list of staff of the year, the focus is on female staff, not a single one can be missed!"

Tian Guogang reacted, the more he thought about it, the more he thought about it, the more he thought about it, the more likely it became, and he couldn't help asking: "Han detachment, do you mean ......?"

"It's just speculation that it needs to be verified. ”

"Yes, I'll check it out right away!"

As soon as she hung up the phone, Zhou Suying couldn't wait to ask: "Han detachment, what are you guessing?"

Han Bo didn't answer this question directly, covering his forehead and nose with his hands, revealing only a pair of eyes. Recalling the environment on the night of the crime, Zhou Suying understood as if she had been empowered: "The murderer's target is not Xun Li, the murderer recognized the wrong person and killed the wrong person!"

"You said the other day that the young man who works in the seamen's club is the prince charming in the little girl's mind, and the little girl who works there should also be the young man's dream girl. One is more beautiful than the other, one is better than the other, if there is a girl with a figure similar to Xun Li, and there happens to be a girl with the same coat as Xun Li, it is normal to be mistaken under the dim street lamp. ”

"The street lights are so far away, and some places are not dim, but they can't be seen clearly. ”

"The murderer didn't dare to wait at the door of the club, he could only monitor from a distance, and when he saw a person who was almost indistinguishable from the target coming by bicycle, he was already very nervous, and he didn't care about careful identification, so he rushed up and stabbed him, and after stabbing him, he found that he had made a mistake, and he was in a hurry to deal with the aftermath, and he didn't dare to commit another crime after running away. ”

But Xunli didn't resist. ”

"It's not that there is no resistance, it's that it's too late to resist, or that there's no opportunity to inspire resistance. ”

"If you rush to the bike, you will fall, and the transcripts and photos show that the bike is intact, and there are no other injuries on Xunli's body. ”

"So it's a guess, check it first. If there is indeed a staff member who is about the same size as Xunli, has a tweed coat similar to Xunli, has a flying pigeon women's bicycle, and has had feelings or other entanglements with others some time before the crime, then this possibility is very high. ”

There are no surprises in the world, and many cases are really coincidences, Zhou Suying nodded.

Han Bo didn't want to waste time, so he cleaned up his desk, raised his head and said, "Political commissar, I put my phone here, you help answer the phone, I'll go upstairs to do the experiment, the experiment is okay, and the murder weapon will be tested immediately." As long as fingerprints or DNA can be detected, we can conduct targeted sampling and comparison. ”

"Okay, I'm staring here. ”

This experiment was prepared for a long time, and the engineers in the trace document inspection room and the physical and chemical laboratory all knew about it.

Han Bo took the elevator to the third floor, said hello to the two laboratory directors first, and when he changed his shoes and clothes and walked into the experimental area, he saw that chemical reagents such as tetramethylbenzidine, ninhydrin, amino-black 10b, anhydrous ethyl-alcohol, di-oxygen-water and acetic acid, clips, absorbent cotton, rosin, beakers and other tools were ready.

The technical police in the imaging room check the camera and are ready to take pictures at any time.

"Let's start, Xiao Chen, you do the first sample. ”

"Me?"

"If you want to do it, you can do it, test the sample, and it doesn't matter if something goes wrong. Xiao Chen operates, Xiao Wan makes remedial preparations, let's start, don't waste time. ”

Han Bo will not miss any opportunity to let his subordinates exercise, this is not a very difficult technical experiment, engaging in criminal technology, especially on-site investigation, has often encountered it before, and it will be encountered in the future, it is impossible for the detachment leader to go out of all the scenes, it is impossible to test all the bloody handprints, and the specific work still needs to be done by these subordinates in front of him.

A dozen samples were prepared years ago, and they came one by one.

The first failed, the second still failed, and the third showed up, regardless of the lines.

Change the experimental protocol and use the second principle to conduct the test.

……

They were working nervously upstairs, and Zhou Suying was waiting nervously downstairs.

It's not a matter of just waiting, call a friend who attended a wedding banquet together that year, and ask a friend to help recall whether Li had a scarf on the night of the crime. This is an important question, because if it means that she may have covered her face when she returned, the murderer may have recognized the wrong person.

"I left with Xiao Wu first, and I left before the dishes were finished, who can eat so many dishes. I didn't pay attention, I really didn't pay attention. ”

"I left in the car, and before leaving, my father talked to Vice Mayor Wang for a while, and I almost fell asleep in the car, and I didn't pay attention to the ...... at the gate."

More than ten years have passed, and it is not easy to remember this, who will remember what it was like when an unknown person left that night. Zhou Suying hung up the phone and let out a long sigh.

Time passed minute by minute, and before I knew it, it was already dark, and only the lights were on in the duty room on the first floor.

Just as he was about to make a phone call home and ask his lover and parents not to wait for him, a car came outside, and a burly man got out of the car.

"Detachment Wei, aren't you coming back tomorrow? ”

Zhou Suying was surprised, and hurriedly ran up to greet him, the technical investigation detachment was independent from the criminal police detachment, and the head of the criminal police detachment was a member of the bureau's party committee, and the "old handsome" was eligible to receive such courtesy.

"Political Commissar Zhou, I haven't gotten off work yet. ”

Wei Guoqiang looked around, held her hand and said regretfully: "I was going to rush back to participate in your listing ceremony, but I didn't catch up in a hurry." ”

"Thank you Wei Detachment for your concern. ”

"Don't be so polite, what about Xiao Han?"

"Experiments were conducted on the third floor, trying to extract possible handprints and DNA from the murder weapon on 12.26. ”

"I couldn't solve the case back then, so I asked you to help wipe my ass, and I'm ashamed to think about it. ”

"Why do you say that, the conditions are different. Let's go, go to the office and sit for a while, I didn't eat, I asked the police on duty to go outside to buy a few fast food, I didn't eat, and they didn't eat either. ”

"Then you're welcome. ”

After talking to the police on duty, returning to the office and sitting down, Wei Guoqiang raised his head and said: "Political Commissar Zhou, on the way back from the East China Sea, Comrade Tian Guogang called me. This case has dragged on for more than 10 years, and it cannot be delayed any longer, and as long as there is hope, the fighter plane cannot be delayed again.

I made several phone calls on the road, and transferred more than a dozen policemen from the detachment and from the criminal police brigade of the Yangtze River Branch to strengthen the strength of the special case group. Solving the case is urgent, it's not about grabbing merit, I'm going to take a back seat tomorrow, and it's useless to grab any amount of work. ”

Before the people returned to Nangang, the order had already been given.

Perhaps everything the task force has done in the past few days, Tian Guogang has reported everything to him at the first time.

The 12.26 case was originally a special case group of the criminal police detachment, which was originally within his purview, and the reason why the technical investigation detachment leader organized the investigation for a period of time was entirely because the technical investigation detachment was not officially listed at that time, and the partner at that time was still the deputy head of the criminal police.

How could Zhou Suying have an idea, Yan Ran smiled and said: "Detachment Wei, what you said, you are treating us as outsiders." ”

"Now that we're separated, it's not the same as before, and we have to explain it. ”

Wei Guoqiang pointed to the opposite office area, and added enviously: "It's good, it's really good, the new unit should have such a new atmosphere." ”

set up its own door, so that the criminal police detachment suddenly lost half of the people.

Facing him, Zhou Suying really felt a little uncomfortable in her heart, as if she had done something wrong and stole something from others.

Wei Guoqiang seemed to know what she was thinking, and sighed as he touched the table: "The team is engaged in regularization, the division of labor is becoming more and more detailed, and there are more and more types of police. It is estimated that it will not take a few years for criminal technology and technical reconnaissance to become independent, as will economic investigation and anti-narcotics work.

The police force is sinking, the sub-bureaus are responsible for law and order in their respective jurisdictions, and there is no need for the plainclothes brigade to continue to exist. The anti-narcotics force is weak, and the anti-narcotics situation is becoming more and more severe, so I plan to ask the bureau leaders for instructions on abolishing the plainclothes brigade and merging the plainclothes brigade into the anti-narcotics brigade in order to strengthen the anti-narcotics force. ”

There's a bit of heroic twilight.

Zhou Suying could feel the loss in his heart, and immediately changed the topic: "Detachment Wei, how likely do you think the Han detachment guessed?" ”

"It's not exact, but we did a lot of work back then, and Xiao Han did a lot of work after he took over. It is impossible for a large living person to be killed for no reason, and other possibilities are ruled out, as if this is the only possibility left. ”

Please enter the text (to be continued.) )