As a local policeman, is it appropriate for you to take over the job of a criminal policeman?

As for who this nail belongs to, we can only go back for testing. It may belong to Chen Bin’s wife, or it may belong to someone else. But if it belongs to Zheng Xiao, that would be interesting.

Ye Lin continued to check the wardrobe carefully, but didn't find anything else. There was no bloodstain, but he found a few scratches on the bottom. It was hard to tell what caused them.

However, Ye Lin also noticed one thing. Although there was a lot of dust in such a big wardrobe, there was not a single hair. You know, it is very easy to find hair brought in by clothes in a place like a wardrobe. If there is no hair, it can only mean that it has been cleaned.

Ye Lin continued searching for a while but found nothing else.

He went back to the refrigerator, opened the frozen meat, carefully broke off a piece, packed it separately from the nails and put it into an evidence bag, then climbed out of the bathroom window. Everything went smoothly.

The next morning, Ye Lin sent the found nails and frozen meat to the forensic department to compare them with the DNA left by Zheng Xiao's parents.

The result came out very quickly. The frozen meat was a piece of pig cheek that had been frozen for several years. It was barely a good thing to eat with wine, but it was useless in solving the case.

However, that nail turned out to be Zheng Xiao's nail. It can only be said that God still has eyes.

Excited, Ye Lin immediately went to see Yu Haifeng with this latest discovery.

In fact, Yu Haifeng and Lao Zhao never thought that Ye Lin could actually find something. Now that the freshly-released test report was placed in front of them, both of them were a little dumbfounded.

"We actually found a clue. It's been three years." Old Zhao muttered.

Yu Haifeng took the test report and read it carefully. He was not very happy. He looked at Ye Lin solemnly and said, "Linzi, I don't know if the court will accept this evidence. You collected it privately, and you can't prove that it was collected in Chen Bin's house."

The courts now have relatively high requirements for evidence collection. Many times, if Ye Lin goes in alone to collect evidence, the court may not accept it if the other party’s lawyer is strong enough. The police force has also suffered a lot from this.

"I know, but at least it shows that Zheng Xiao has been there and what happened. I think we can apply for a search warrant from the court to search for evidence, and there should be clues." Ye Lin said.

"Okay, I'll apply for a search warrant. When the warrant arrives, we'll go." Yu Haifeng agreed readily. Now Director Gao supports them very much, so a search warrant shouldn't be a problem.

Judging from the situation that Ye Lin had secretly gone there, Zheng Xiao must have been there. If it was really a crime scene, then no matter how Chen Bin cleaned it, there would definitely be clues left behind.

This is called the net of heaven is vast and wide, and nothing can escape it.

"Also, Linzi, last time you said that Zheng Xiao was taken to another place and violated, but we did a preliminary investigation of this place and felt that there might be something wrong with the information provided."

Yu Haifeng and Lao Zhao separately checked a lot of the information Ye Lin brought back last time.

"What do you mean?"

"Look." Yu Haifeng signaled Lao Zhao to hang up the map of Yuezhou City, then pointed at the map and began to explain.

"According to the clues you gave, Zheng Xiao said that she was knocked unconscious at the Qiangteng Group, then got in a car, and arrived at a rural area about half an hour later."

"But, look, this is the location of Qiangteng Group." Yu Haifeng pointed to a point in the center of the map, which was the building of Qiangteng Group.

"In half an hour, if we calculate the city roads at 40 kilometers per hour, it's 20 kilometers. If we draw a circle, we can't even reach the nearby rural areas."

Ye Lin looked at the map. Indeed, Qiang Teng was basically located in the CBD area in the city center. Although Yuezhou City was not big, if you drew a 20-kilometer circle, you would not be able to reach the countryside at all. At most, you would be at the junction of urban and rural areas.

It seems that there must be some problem inside.

"Captain Yu, I think there are two possibilities. Either Zheng Xiao took drugs and can't remember the time, or she went to a quiet place in the city with a forest or a pond. We have been to such a place before when handling cases. It was a clubhouse decorated like a rural area. In the summer, you could even hear the croaking of frogs. It is said that the big leaders like this kind of place." Old Zhao said on the side.

"Well, I've been there too. If we go by this standard, there should be three clubs within a 20-kilometer radius that meet this requirement."

Yu Haifeng drew three circles on the map, namely Yuezhou No. 1 Club, Xiangcheng Club and Zhuyuan Villa. All three are located in the urban area. With the help of the city's natural resources such as lakes, forests, wetlands, etc., they bought a piece of land so that guests can get close to nature in the urban area.

Of course, if you want to be in the city and close to nature, the price is not cheap.

"These three are membership-based clubs, and they are all backed by the city's bigwigs. If we are not very sure, we cannot act recklessly," said Yu Haifeng.

In fact, it was mainly to remind Ye Lin, for fear that he would sneak in to investigate the case.

Ye Lin's mouth twitched. There was no need to climb over the wall to get into a place like this where one could just pay money and find connections. But it was difficult to tell Yu Haifeng clearly.

Three clubs. If Zheng Xiao’s feeling is correct, she was violated in these three places.

Ye Lin closed his eyes silently. Girls, please bless us in heaven and break this den of evil as soon as possible so that no more girls will be violated.

The search warrant was approved at noon. It would have taken some time, but with Gao Dawen's hard work, Ye Lin and his team got the search warrant as quickly as possible.

After getting the search warrant, Yu Haifeng immediately gathered everyone together because he wanted to subdue Chen Bin, take him to the scene, and arrest him immediately if he found evidence.

According to Ye Lin, it is very likely that Zheng Xiao was killed there.

During this period, Yu Haifeng and three others were mainly investigating the case. In fact, the other members of the criminal police team had no idea what was going on. When they heard Yu Haifeng calling everyone to a gathering, they were a little confused.

"Captain Yu, are there any actions?" Wang Longxin looked at Yu Haifeng expectantly.

"Well, comrades, this is the search warrant for Room 5, Unit 2, Building 601, Blue Garden Community. This house belongs to Chen Bin, the director of Chengguan Police Station. We now suspect that he killed a female student, Zheng Xiao, here in September three years ago. Now we have to search for evidence according to the law." Yu Haifeng said seriously.

hiss.

There was a sound of people gasping for breath at the scene.

Suspecting a police station chief of murder is like pointing the knife inward. It would be fine if it is confirmed, but if it is wrongly accused, he will be scolded to death.