I don't want to solve the case when I'm a little policeman.

Chapter 118 Preliminary Lockdown
When the teachers of the police academy are in class, they often say that solving a case is a holistic and systematic matter, and you should never act alone.

Now Xu Zheng has really experienced this situation. Even if the police station is only a grassroots unit, it can handle cases faster than Xu Zheng alone.

After Wang Nianpan agreed, he first sent an official letter to Shi Xing's domicile in Yangcheng, and then contacted the police station where Shi Xing lives now.

Cao Lijun personally went to the neighborhood and kindergarten where Shi Xing lived to conduct research, and the information he got was more detailed than Xu Zheng's.

After Cao Lijun contacted them, he made another trip to Midprice Company, and it was confirmed that there was no other problem with the real estate transfer.

Then Cao Lijun also checked Shi Xing's bank card information and mobile phone number, and found that the mobile phone number and WeChat account he is currently using were applied for three years ago, and the previous mobile phone number has been shut down for too long and has been taken back by the mobile company.

Coupled with the evidence from the police station of Shi Xing's current residence, at present, Shi Xing has no problems in the past three years in Changming City.

Now there is still a problem, that is, which cities Shi Xing has settled in before, how long he has settled, where he has lived, and who can prove it... This is a large-scale investigation, and the police station alone is definitely not enough.

Therefore, when several people discussed it, they first checked what could be checked, and the key point was the string of Gabala that Shi Xing had brought before.

The reason why the leaders of the police station were involved this time was mainly because Wang Nianpan wanted to control the matter to a certain extent. If it was true what Xu Zheng said, then the case must be handed over to the higher-level unit.

And if it's not done well, the criminal police detachment of the city bureau may not be able to catch it.

There is still no news from Yangcheng, but it is highly likely that if the criminal police detachment of Changming City Bureau takes over the case, they will have to go to the place where Shi Xing was born and raised.

In many cases, the purpose of handling a case is to find the root of the suspect, judge his character from various details of his life from childhood to adulthood, and simulate his motives and means of committing the crime.

When Anru went to Nanque District on behalf of the Liulihe Police Station and the deputy director of the local police station led a team, they took away the surveillance video of Thumbs Kindergarten on the grounds of checking the security and the operation of the cameras.

When An Ru came back with the video recording, the time of querying the video was set on the day when Xu Zheng went to Thumbs Kindergarten for the first time. Most of the time, I stand at the door and watch the children playing in the yard.

Many times he raised his hand, drank water, scratched his head, etc., which exposed the string of gabala on his wrist. The current camera has as high as [-] million pixels, and even a pockmark on a human face can be seen clearly.

Obviously, after Xu Zheng took several screenshots of this string of gabalas, he could clearly see it from various angles.

The next step is to identify this string of Gabala, Xu Zheng will definitely not be able to find Zhao Yuanshan again, besides, he is not professional in Gabala, in Changming City, the ancient capital of the Six Dynasties, it is still easy to find a few experts in literature and entertainment.

Half an hour later, a goatee with several strings of wenwans walked into the Liulihe Police Station. Xu Zheng had also met this man. He was the owner of Wenwan in a tourist street in the jurisdiction. Liu Erbian, among other things, just by this attire, you can tell that he is a professional player.

After entering the door, Cao Lijun took out a non-disclosure agreement. It was not the first time that Liu Erbian cooperated with the police. Come here at a big risk, you just give me this when you come up, and you didn’t even drink a glass of water.”

Those who make antiques are actually unwilling to deal with the police, because the receipt of goods is often not so formal, and regular goods cannot be received well. In short, if his colleagues know that he has entered the police station, what will be passed on? moth.

Of course Wang Nianpan also knew about this situation, but he was not a polite person. He pointed at the computer and said, "Don't be inked, hurry up and leave after reading it, don't waste time."

Well, Liu Erbian didn't dare to joke with this black-faced evil spirit, his seriousness was enough to scare him, if he glared at him again, this...
Xu Zheng made room for him to sit down, and pointed to the string of gabala on the screen, "Master Liu, you should look carefully."

Liu Erbian nodded, and with a habitual swipe of one hand, a string of huanghuali bracelets appeared in his hand. While playing with it, he looked at the computer.

Xu Zheng had been paying attention to his expression, and at the first glance, he felt that Liu Erbian should have recognized this string of Gabalas.

Although the weather in November is in the office, it must not be hot. Liu Erbian wiped the cold sweat from his forehead and hesitated for a long time. Thinking that the police can let him identify him, he must have known it before, so he decided to say To be honest, "Director Wang, leaders, let me tell the truth, after all, I haven't gotten started. What I said is just my own guess."

An Ru's temper is rather impatient, "Hurry up and say it, we have our own considerations if we are right or wrong."

Liu Erbian nodded hastily, "This string of gabala looks like it's made of human bones, and they're all brow bones. In fact, three places are used to make gabala, brow bone, hand bone, and leg bone. Bones and leg bones have bone marrow, and the bone marrow is usually taken out, and the hand bones and leg bones are cut into copper coins.

Such a spherical shape must be the brow bone, and judging by his coloring and patina, he must have played with his hands often, and the person who played it must not be from Gaoshan Province, because the Gabala produced by the people there is all tan. "

While talking, Liu Erbian leaned closer to the screen, constantly zooming in and out of the photos, and even looked at each bead, "I still can't see it clearly on the computer, Director Wang, I feel that the string of gabala The longest beads are more than 20 years old, and the shortest ones are probably five or six years old."

Xu Zheng and the others also took a closer look, they were the same, there was no difference between the patina.

Seeing several policemen looking at him suspiciously, Liu Erbian was a little angry that they questioned his profession, but he thought of the place he was in, "I do this professionally, and I look at me from ten meters away in different places. You can tell the difference, if you don’t believe me, then find a professional, I believe Quan Changming’s Wenwen can’t compare to me.”

The four giants of the police station recognized this point. There are 28 beads on it. Does that represent .
Cao Lijun nodded quickly, "Master Liu, how many beads can be made from one brow bone?"

"Of course it's one bead. Basically, you can only take one bead, and the brow bone is not so easy to take. If you can take out three beads, you can be considered a master." Liu Er couldn't help but feel emotional. More than 20 pieces, how many years have to be collected.

Listening to his muttering, Xu Zheng seemed to want to observe it very much, and he said something about rare treasures, "Master, Gabala like this should be rare, right?"

Liu Erbian felt that Xu Zheng discriminated against him a little, "The 28 browbones are drawn from hundreds of skulls, how many of them can I see.

But even though I seldom play Gabala, I can still distinguish this string of Gabala, so you don’t have to question my expertise. "

Xu Zheng asked again, "Master, can you tell whether these beads are male or female?"

Liu Erbian's goatee cocked up suddenly, "You... you, I can't, I can't do it."

Xu Zheng asked again, "Master, can you analyze from the beads at what age these people died?"

Liu Erbian's eyes changed, if he was outside, he had to tell the little policeman, "Little comrade, now, isn't there some carbon molecule to determine the year?

You are tired, so ask carefully.

Director Wang, all the leaders, I still have business in my store, so I will take my leave first. "

After sending away the stiff-necked Liu Erbian, several people laughed, but then their faces became heavy. If it was true what Liu Erbian said, this was the death of a white man, and it was still a hidden killing of hundreds of people.

very harmful to society.

Cao Lijun said with emotion, "Oh, I have been a policeman for so long, and the victims I have come into contact with are only 30 people."

Lu Yan was a little worried, "Xiaozheng, don't get close to this Shi Xing alone in private, especially his house, absolutely not."

An Ru and the others also meant the same thing. It is better to search slowly than to take risks in order to find clues.

Xu Zheng hastily said yes, to be honest, he was also in a cold sweat when he learned that this string of Gabala was made of browbones, who would want his browbones to be made into bracelets for people to play with after his death?
Cao Lijun turned his head and asked Wang Nianpan, "Director, call Team Yan, it's a big gift for him."

Wang Nianpan frowned, "Lijun, think about it, the first time Xu Zheng met Shi Xing they talked about this string of gabala, do you think Shi Xing will destroy it when he goes back?
If it is destroyed, there will be no clues at all. If we can't find the victim, how can we convict him?
Wait for another two days, you send two old policemen to follow Shi Xing day and night, as long as you don't leave our police's sight, wait until our news gathers up and finds more clues. "

Wang Nianpan didn't say anything. At this time, the adjustment of the criminal police detachment of the Municipal Bureau has not been in place yet. Whether Yan Zizhong can be transferred will be announced within this week.

An Ru also suggested not to worry, "The police station over there in Yangcheng will only reply within two days. Don't worry. It's better to be quiet than to move at this time. We just need to keep an eye on Shi Xing."

Since everyone agrees to maintain the status quo and report it now if they disagree, Xu Zheng also has no objection, "Then director, do I still see Shi Xing in private?"

"Of course I will, but you should report it before you see him, and we will send someone to follow you. I think as long as you don't enter his house or stay alone with him, there will be no problem with your safety.

By the way, you can apply for taxi fare back and forth, and for meals, and the office will reimburse you. "

Xu Zheng nodded, "Director, I also bought a suit and lawyer's bag, and had my hairstyle done. Can the money be reimbursed by the office?"

　Visiting relatives today, I just came back, first send 3000, the rest is in yards, strive for more than 1 today
　　
　
(End of this chapter)