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

Chapter 99 Another Rainy Day

Then, Xu Zheng followed Zhuang Qiang to the communication company, took out the sales record given by the online store, the letter of proof issued by the detachment, and their police officer ID, and successfully obtained the information of tens of thousands of phone owners.

Back in the detachment, Xu Zheng inserted the USB flash drive into the computer and began to operate. He screened out men from tens of thousands of messages, and the age was determined as 25-27 years old, and 27-29 years old.

一番操作，25-27岁有232人，27-29岁有105人。

The next step was to continue the screening and investigation. With so many people, they definitely couldn't come to the door to investigate one by one. Then the veteran members of the Serious Crime Brigade staged a show for Xu Zheng about what a salesman is.

Someone pretended to be the customer service manager of the communication company and made a call back by fixed line, asking these people about their age, job, family and experience with the existing package.
Someone pretends to be a bank credit manager to develop potential customers.
Someone pretends to be a borrowed customer service return visit
In short, the Eight Immortals crossed the sea. In one day, they called the phone numbers of these 300 people three times. If they didn’t answer the phone, they must be the first suspect. The next thing is that they lied about the information three times, and the next thing is that the information is more in line with the profile of the murderer. of.
In the end, 38 people were found, and these people needed to be checked one by one.

The 38 people were distributed in various places in Changming City. It would take two days to run them all without alarming the murderer, but the serious crime brigade had no time.

Changming City has just had a week of sunshine, and the rainy day is coming again. This way, the murderer is likely to continue committing crimes. Therefore, Qu Hou handed over the information of these 38 people to the sub-bureau, and those who can find their addresses will use their addresses. Carry out monitoring and tracking, if the address cannot be found, use the mobile phone number to locate, and then monitor and track.

And seriously warned them that the murderer may be one of the 38 people, and, in the past two days, the murderer is likely to continue to commit crimes.

The sub-bureaus below can't do anything else, but it's no problem to find someone to monitor.

In the research and judgment room of the serious crime brigade, everyone put the 38 people aside and began to discuss which area the murderer would probably choose if he wanted to commit a crime tonight.

In the huge city of Changming, excluding the Yiqiao District, Nanque District, and Nanjiang District where the murderer committed the crime, there are still 8 districts in Changming City. There are still countless old neighborhoods and streets. It is really hard to be sure.

Xu Zheng looked at the other side of the conference table, Team Wan and Qu Hou, you and I were smoking in a match, "Team Wan, is the idea of ​​using drones in large quantities that I proposed last time feasible?"

The Wan Detachment frowned, opened its mouth, and said nothing, Qu Hou took a look, "The leader said that they are doing research. As you know, drones also have cameras, and they fly at low altitudes.

There are many units in Changming City that are not open to the public. Based on the need for confidentiality, the leaders discussed our application for a large number of drone deployments several times, but there is no result yet.

You also think about it, we have deployed hundreds of drones in the sky at once, if terrorists take the opportunity to use drones to carry something to deal with."

Zhuang Qiang slapped the table angrily, and Team Wan took a look at him, Zhuang Qiang shrank immediately, "This stinky mosquito just stares at me and bites!"

Xu Zheng didn't give up, "Team Wan, can we prepare a few drones to temporarily launch into the sky to track down the suspect if we have to?"

Wan Detachment took a puff of smoke, "Of course, I know that you boy will not give up, and you can take my approval slip to the logistics to get 12 drones in a while. Okay, let's hurry up and study it, the murderer is next The place where the crime may be committed."

Huo Weian went from the community police to the criminal police detachment step by step. He knows the community very well, and he is opposed to the current serious crime brigade focusing on the places where the murderer may have committed the crime.

He reiterated his point of view again, "Wan Detachment, Qu Brigade, my opinion is traffic police, special police, police station, public security brigade and even urban management and other fraternal units. In the name of joint law enforcement and investigation of drunk driving, we will be on duty in the streets these two nights.

It is used to deter the murderer and buy us time. Maybe there is a murderer among the 38 people. "

Team Wan and Qu Hou looked at each other and laughed. Qu Hou pointed to Huo Weian, "Xiao Huo usually doesn't like to talk, but now it seems that he has his thoughts in his heart."

Seeing that he hadn't reacted yet, Qu Hou continued: "The Wan Detachment has already applied to Director Nie, and after [-] o'clock tonight, the city-wide investigation for drunk driving will start, which lasts overnight and takes three days.

Xiao Huo, are you relieved? "

Huo Weian smiled and sat down, but he also explained, "Brigade Qu, let's study dilapidated neighborhoods and streets, rather than those places that avoid cameras."

Qu Hou smiled wryly and did not speak. Changming City is a tourist city. There are many scenic spots and parks in the city, especially the sycamore trees, which are so numerous and lush that they block the view of the camera.

And these are the places where the murderer may commit the crime.

Just like dilapidated communities and streets, it is difficult!
At the end of the meeting, everyone discussed various methods, but there was no good suggestion. After all, the so-called Sky Eye did not fully cover every corner of the city, and finding a murderer who deliberately murdered among the nearly ten million people was a challenge. Needless to say how difficult it is.

Qu Hou finally said: "Well, let's form a team of three and divide into four teams. Each team is responsible for patrolling two districts and taking away three drones. If someone reports murder to the police, I will notify you to rush to the case as soon as possible. location, and you use drones to search for suspicious people nearby.

Then cooperate with local colleagues to screen suspicious people on the road, focusing on who you know.

The Wan Detachment has also issued a notice on the internal network of the police. I think that if the murderer dares to commit crimes these two days, we are still sure to catch him. "

After the meeting was over, everyone had dinner and started the task.

Xu Zheng, Zhuang Qiang, and Ji Meiyue made up a team and were assigned to two districts in the northwest of Changming City, Bahe District and Pujiang District, both of which were north of the Yangtze River.

The three of them carried the drone and put it in the back box. Xu Zheng glanced at the pistols hanging around Zhuang Qiang and Ji Meiyue's waists.

"Hey, are you envious? Meiyue, look at Xu Zheng looking at your waist, drooling." Zhuang Qiang turned his head to see Xu Zheng's envious expression, and teased him with a smile.

Ji Meiyue glared at him, "What's so good about a gun, it's best you don't need it if you bring it with you. You can regret it for a year if you shoot a single bullet and all the reports."

Xu Zheng also understood what she meant. Out of various concerns, the higher-ups have always been "a waste of food for fear of choking" on the police's distribution and use of guns. So far, they have not found a good way to achieve the best of both powers, and they are completely operated by each department.

If there is no accident, everyone is good. If there is an accident, you will be beaten to death with a stick. Maybe this is the characteristic.

However, the disadvantages brought about by it have now begun to appear in large numbers. Reports of police shooting indiscriminately have rarely been seen, but stories of policemen being chased and beaten by criminals running all over the street are often reported in the newspapers. I don’t know if this is a good thing or a bad thing.

But man, who is not curious about this stuff?

Besides, Xu Zheng has only shot a few times at the annual police pistol training meeting. Alas, since the system gave him the police pistol specialization skill, his hands have been itchy.

There are not many places connecting Bahe District and Pujiang District. It is said to patrol the two districts, but it is impossible to patrol because the area is too big, and it takes more than two hours to drive from east to west.

Therefore, once the three people are combined, let's drive a police car to patrol the border of the two districts.

The three of them took turns driving, with one driving and the other two sleeping, changing every hour. I have to say that if there was no murder case on his mind, Xu Zheng liked this kind of night shift quite a bit.

At one o'clock in the morning, none of the three felt sleepy, because this time was the time when the murderer started committing crimes. At this time, Xu Zheng was driving a police car in Pujiang District.

On the road, we encountered several waves of joint law enforcement policemen who intercepted vehicles. Xu Zheng and the others frowned. They knew better than anyone else what the joint law enforcement was for. Even if the policemen below didn't know, the branch leaders should know.

Setting up checkpoints at intersections near the expressway around the city will not have any effect on this case, and it will not even achieve the goal of threatening the murderer.

Is their joint law enforcement tonight just for their metrics?
In Yiqiao District, the Serious Crime Squad believed that the murderer would not commit crimes here, but they also arranged for joint law enforcement in Yiqiao District. Xu Zheng didn't call his colleagues to ask which area they were in charge of, it was unnecessary.

The three of them looked at the colleagues of the United Law Enforcement Team, who were still working hard late at night in a place full of cameras, and really didn't know what to say.

The time slowly came to 2 o'clock in the morning. At this time, Zhuang Qiang was driving a police car on an old street in Pujiang District. Suddenly, a call from the 110 command center came from the police public channel, "The tail number of the police car is Ping A280, and the tail number of the police car is Ping. A280, there was a kidnapping case on Bairun Road and Tianhua East Road, the caller said that four youths kidnapped a girl, please help quickly, please help quickly.”

Zhuang Qiang heard that the police car with the tail number Ping A280 was their car. Without hesitation, he drove directly to the location mentioned by the 110 command center.

This was determined by the 110 command center through the positioning of the police car, and then quickly contacted the police car closest to the crime scene. Zhuang Qiang and the others rushed to the scene in 2 minutes.

As soon as they arrived, a fat high school girl ran over from the shadow of the store entrance, "Comrade police, hurry up, they dragged Xiaoru to the depths of the alley, hurry up and save her."

Xu Zheng sat in the back seat and got out of the car quickly. When Zhuang Qiang was still unbuckled his seat belt, Xu Zheng quickly ran over in the direction directed by the fat girl.

After Zhuang Qiang got out of the car, he saw that Ji Meiyue was already chasing him, so he didn't dare to hesitate, and shouted to the fat girl, "Get in the police car and lock the doors and windows." Then he also ran over.

As a trainee policeman for more than a year, Xu Zheng may not have learned anything else, but he must have practiced long-distance running. Even a suit of equipment can't stop his speed.

Soon, he ran to the depths of the alley, and heard the whining of the girl being covered, the sound of clothes being torn, and the obedient laughter of several young men suppressing their voices.

When the sound of Xu Zheng's running came, the four young men still didn't let go. Xu Zheng turned around the corner and saw the scene with the help of the faint street lights not far from the alley.

　There is one more chapter in the party, but it is estimated to be very late, so let's watch it tomorrow morning.

　　
　
(End of this chapter)