For most criminal suspects with criminal records, in addition to personal information such as height, weight, and portrait, biometric information such as fingerprints and DNA will also be collected.
This has only been perfected in recent years.
In the past few years, it would be over if someone was caught, and they would be sent to trial directly.
Later, the ministry organized a large-scale biometric information survey of detainees.
It is precisely because of that information screening that many unsolved unsolved cases were directly solved by comparing biological information.
There is nothing we can do about this. Many criminal suspects do not necessarily do only one bad thing in their lives.
But when you are caught, it is often just because of a bad thing.
As for other matters, if the police do not have relevant evidence, the other party will certainly not reveal it on their own, which will only increase the prison term.
Even in the early years, many criminal suspects deliberately committed smaller cases in other provinces after committing major crimes, using prisons as rat holes to hide in.
And this hand is really beautiful when played in the dark under the lamp.
Who would have thought that the other party would dare to hide in prison?
Of course, there are many things where cleverness leads to mistakes.
The ministry’s collection of biometric information from detainees resulted in many people being arrested just as they were about to be released.
The DNA information in the cigarette butts was compared successfully, and all the information about Wang Huidong was collected.
There is no need to check whether the height and weight are consistent with the footprint identification and analysis results done by Lu Chuan.
Because of his criminal record, Wang Huidong’s information in the system is very complete.
Looking at the photo of the other person, it is the person in front of the supermarket at 8:30.
Qin Yong’s office.
"Team Qin, it is now almost certain that Wang Huidong is the person we are looking for."
Qin Yong looked excited as he held the report in his hand.
Sure enough, it is another village with a bright future and a bright future.
While the two action teams had not made much progress, the current investigation team had already locked in the identity of the suspect.
But even with a specific identity, it is not easy to find this person.
With so many wanted posters, of course the people on them know their identities.
However, the opponent does not have a locator, so if you want to find the opponent, you need the help of the operations team.
"Old Liu, send the information to Ren Qiang and the others first. Next, let's see if we can find the other party!"
Ren Qiang's people and the detective team are cooperating to find Wang Huidong's video.
Now that we have specific identity information, the search may not be easier, but as long as the other party stays, buys tickets, etc., it is easy to directly lock the other party.
"Brother Qiang, Haitong Hotel!"
When Zhang Hui searched for hotel check-in information in the city in the past two days, he searched for Wang Huidong's information.
"Last night, Wang Huidong stayed at the Haitong Hotel on Bafang Street!"
"Let's go to Haitong Hotel!"
Half an hour later.
Reception desk of Haitong Hotel.
“Which room does this person live in?”
Obviously this is not the first time that the front desk lady has cooperated with the police in investigating guest information.
It can be said that investigating guest information happens every day in hotels.
Of course, it is impossible for the police to come every day, but that is not necessarily the case for the residents’ wives and husbands.
Just yesterday, two women came over and made a scene.
“Comrade police, this customer checked into our hotel yesterday, in room 306, and has checked out early this morning.”
"Check out?"
"Yes, I checked out at six o'clock this morning."
Six o'clock?
So early?
Ren Qiang's expression was very bad. He originally thought that he would be able to catch the other party this time, but he didn't expect that it was still a step too late.
"He stayed with you for a day?"
The lady at the front desk nodded: "This man is different from ordinary people. I am more impressed. He checked into our hotel at about four o'clock yesterday afternoon." "What's the difference?"
"He used cash. When he came to pay the deposit yesterday, he didn't pay with WeChat, but paid with cash, and he settled the bill this morning. I always pay in cash.”
“Few people use cash now, except for the elderly, so I have a deep impression on him.”
Cash payment? !
The money Wang Huidong used should be the money he robbed from Zhou Yang, right?
"Manager Wang," Ren Qiang turned around and asked the hotel lobby manager: "Where is the monitoring room of our hotel?"
"It's in the next room."
"Okay, take us there."
Monitoring room.
Soon the security guard called up the video of the hotel lobby at six o'clock in the morning.
“That’s him!”
In the video, the man checking out at the front desk is the man who collided with Zhou Yang’s father at the entrance of the supermarket at 8:30.
“This man drove to our hotel yesterday, and he asked for a parking ticket at the front desk this morning.”
"Drive?"
"Is the parking lot monitored?"
"Yes."
Three minutes later.
"Team Qin, please request support from the traffic police detachment. The suspect drove a black off-road vehicle with license plate number A89760 and set off from Haitong Hotel at 6:09 in the morning!"
Everyone did not expect that Wang Huidong would still drive.
Now, he can't run away.
It is much easier to find a vehicle with a known license plate number than to find a person.
People's goals are small, and they may disappear from the surveillance by just following an intersection.
But vehicles cannot. Under normal circumstances, as long as you follow the first surveillance camera found by the vehicle, you will find the vehicle sooner or later.
The traffic police detachment is very good at doing this kind of thing.
What's more, it hasn't been long since six o'clock this morning.
Even if the other party leaves Haizhou immediately, there are cameras on the highway that can find the other party.
However, when the traffic police detachment found the other party's vehicle, the location where the other party appeared was beyond everyone's expectations.
“Qingjiang Playground?”
"Are you sure that the suspect's vehicle is in this amusement park?"
"Are you sure? We have investigated the surveillance. The other party came in the morning when the amusement park was not open. Now the person has entered and is still there?" Didn’t come out.”
Ren Qiang looked confused.
Qingjiang Amusement Park is quite famous in Haizhou City.
This is the only playground in the city open to adults, and only adults.
The amusement projects inside are quite exciting and dangerous, and are very different from ordinary amusement parks.
However, precisely because of this difference, the amusement park business is booming.
"You guys keep an eye on the surveillance, we'll rush over immediately!"
Half an hour later.
Ren Qiang and others have appeared outside the playground.
"It's confirmed. The vehicle driven by the suspect is in the parking lot. I just went to investigate and there is no one in the car."
At the entrance of the amusement park, Ren Qiang and others are deploying an arrest plan.
“Go in and catch them, or catch them outside?”
“I suggest going in and catching them. If the other party is playing games inside, as long as they catch up with an exciting game with physical restraints, what about? We don’t have to work hard, just press it.”
Zhang Hui tends to go to the field to catch people. (End of chapter)