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

Chapter 98 Screening
When Xu Zheng ran over, Zhuang Qiang was helping the special police comrade carry a long black bag to the shore, and Qu Hou and the others waited anxiously around there.

Zhuang Qiang touched the long black bag and shouted loudly: "Brigade Qu, it's a bracket, it's a mobile phone bracket..."

"Hurry up, put it on the ground quickly, where is the trace inspector? Come on." Qu Hou saw that the trace inspector had some ink stains, took out the white gloves in his pocket, and was ready to step forward to help.

But the members of the other serious crime brigade were more anxious than him and pushed him out.

When Xu Zheng squeezed into the circle, he happened to see Zhuang Qiang taking out the mobile phone holder from his wet long bag with gloves on.

Also brought out a pair of wet gloves and masks.

The hearts of the onlookers sank. After being soaked in water for so many days, the fingerprints and DNA were probably gone.

Qu Hou glanced at everyone's expressions, "Look at you, you only think about good things to solve the case, if this way doesn't work, let's change another way.

Learn from Xu Zheng, have a flexible mind and make bold assumptions, won't this give us a clue?

In this way, it is now 6:[-] in the afternoon, and I will give you a night off. Tomorrow, everyone will give me a new idea. It must be effective, and I will not allow it to fool people.

Zhuang Qiang stayed on duty to check the manufacturer and online store of this bracket carefully to see if he could find out the buyer. "

Zhuang Qiang originally thought that he could also have a vacation, but he didn't expect that he was not only on duty, but also had a job, "Brigade Qu, where is Xu Zheng, doesn't he work overtime?"

"Of course Xu Zheng is on vacation. He's so young so don't suffer from his health. Besides, he just got a girlfriend. Unlike you, he's still a bachelor in his 30s." Qu Hou said with a serious face.

Everyone laughed, Zhuang Qiang was even more sad and indignant, he was really envious of Xu Zheng who didn't have to write a report during the holiday, and when he thought about his work, he suddenly felt that life was boring.

In fact, everyone knows that teasing each other is also a little bit of fun in handling cases. Only after joining the criminal police team did they realize that handling a case is not as easy as it seems on the surface.

Let’s talk about the clues of mobile phone holders. Popular brands are easy to check, because they have been producing and selling them all the time. Let’s start with online stores. Generally, this kind of electronic products are sold in three places, and there will be at least three or four stores selling them on one platform. Counting the online stores of the same product, you have to check about ten online stores.

Then take the photo of this bracket and ask the customer service of the online store to help you check whether it is sold by their online store. If it is, if you want to find out when and where it was sent to Changming City, you have to find the owner of the online store.

If the customer service is the boss, then you will usually help if you prove that you are a policeman. If the customer service is outsourced by the online store, then you have to contact the boss again.

Time is wasted on this a little bit. This still means that the brackets are bought online. If there is no internet, you have to look for a store that sells brackets all over Changming City.

With the packing bag and the bracket, you run for three days for this clue, and it is luck to find it.

Therefore, the criminal police is not a few people sitting in a spacious and bright office on TV, watching the projection, touching their lips, and finding clues and suspects.
After closing the team and returning to the detachment, everyone gloated and said goodbye to Zhuang Qiang. Xu Zheng didn't say hello to him. When the leader said he was off work, he packed his things and ran away.

When I got home, Han Rui was cooking for him, "You came back so fast this time, I'll prepare it when I get your call. Is it okay to have old braised noodles tonight?"

"Sure, everything Miss Xiaorui cooks is delicious." Xu Zheng looked exhausted. After all, he hadn't rested in the middle of the night. After changing his shoes, he went to the bathroom to take a shower and change clothes.

Han Rui knew that Xu Zheng couldn't eat well outside, so he usually prepared more dinner for him. As for the suggestion of eating less at night, Xu Zheng was noncommittal, because it felt too uncomfortable not to eat enough.

While Xu Zheng was eating noodles, Han Rui took out a can of beer from the refrigerator and handed it to him. Xu Zheng was also thirsty, and after two gulps, Han Rui wanted to get it again, but Xu Zheng hurriedly stopped her, "No need, Xiao Rui. Sister, this task is very busy now, I don’t know if there will be an urgent notice at night, I won’t clean up after eating, I’ll go to bed first.”

As the girlfriend of a police officer, both Han Rui's mother and Xu Zheng's grandma have told her that sometimes people run away after eating, sometimes you only find out that he has gone to work in the middle of the night, and sometimes you may I didn't see him for ten days and half a month.

Maybe you have a baby, he may be involved for the first time, the rest is up to you
Xu Zheng finished his meal, drank some water, set his phone's ringtone to the highest, lay down on the bed and fell asleep in a second.

At this time, Zhuang Qiang was eating instant noodles and salted salted duck, while browsing the online store, answering back from customer service, and pressing the phone with clean fingers to send messages.

Zhuang Qiang had to say that he had misread it. The phone holder used by the murderer turned out to be a product of the big brand Philips. Zhuang Qiang took the photos he took and asked 12 online stores on three platforms.

After Zhuang Qiang proved his identity, the online stores authorized by these brands agreed to provide him with sales records half a year before the incident, mainly because the product was only put on shelves half a year ago, and what Zhuang Qiang wanted was also Information on sales to Changming City.

But it's midnight now, definitely not, the brand side of Philips also provided Zhuang Qiang with a physical store where their products are sold in Changming City.

Not to mention the online stores, there are hundreds of these brick-and-mortar stores. After Zhuang Qiang finished these, he looked at the time, and it was three o'clock in the morning again.

Yep, he was busy taking the time to rest, the two chairs together became a bed.

The next day, Xu Zheng and the others went to work. Today, there was only one task. With the photo of the tripod and the silhouette drawn by Xu Zheng, the colleagues from the Serious Crime Brigade divided the hundreds of brick-and-mortar stores equally and set off immediately to investigate.

For some tasks, you can ask the sub-bureau or the police station below for help, but for some tasks, the investigators have to do it in person, and Qu Hou also stipulated that there should be a team of two during the investigation, so that they can ask more detailed questions.

Slow work and careful work, the main reason is that if this clue can be matched, coupled with the cameras in the store and the roadside, it will definitely be able to capture the murderer's face.

Xu Zheng and Ji Meiyue were in a team. They were assigned the task of going to Nanque District. The two first went to the supermarket where young people love to go, found a shop selling electronic products, took out their police officer IDs, and explained their purpose.

"Comrade police, I'm sorry. We started selling this product six months ago, and we, as you have seen, have people coming and going. We really don't have an impression of this person."

Xu Zheng glanced at their cameras, and gave up on calling it. It would be a huge workload to read six months of information, and it would take years to read if hundreds of companies read it.

And the clue doesn't necessarily work either.

In this way, after a busy day, at eight o'clock in the evening, Xu Zheng and Ji Meiyue returned to the detachment exhausted.

"Brother Qiang, is there any news from the online store?" Xu Zheng asked Zhuang Qiang as soon as he returned to the detachment.

"The sales records given by the online shop can make you despair. Let's go to the communication company tomorrow and screen out some of the mobile phone numbers."

(End of this chapter)