Hewei Restaurant.

Near noon, the members of the second group made an appointment to meet in the restaurant, while eating, and reporting to the work again.

The five of them asked for a private room by the window on the second floor, turned on the air conditioner, closed the door, and drank tea, which was more comfortable than in the office.

"You're welcome, everyone, what do you want to eat, I'm in for a treat today. Zhao Ming patted his chest and took a big bag.

Everyone got along for a while and got to know Zhao Ming a little.

Don't look at Zhao Ming's youngest, but his family is rich, he can be regarded as a rich second generation, so everyone is not polite to him.

Zeng Ping ordered a dry sausage.

Han Bin grilled lamb chops.

Tian Liqing stir-fried choy sum.

Li Hui is full of blood.

Zhao Ming ordered a dish and a soup, a large pot of steamed seafood and water meatballs.

In the end, I asked for six bowls of noodles, five bowls of rice, and a plate of dumplings.

"Zhao Ming, your dish is more expensive than the dishes of several of us combined. Zeng Ping said with a smile.

"Everyone has worked hard these days, eat some good supplements. Zhao Ming himself was also greedy, he was busy in the past two days, and he didn't eat well.

"Zhao Ming, what is your family doing? "Li Hui is like a curious baby.

"I didn't do anything, just demolished and divided a few houses, and my parents started a small business. Zhao Ming spread his hands.

"Oh......"

Everyone showed a look like this.

"Your family is so rich, what kind of policeman can you do business with your parents. Li Hui quipped.

"It's a long story, when I was in high school......" Zhao Ming was interested, and was about to talk when he was interrupted by Zeng Ping.

Zeng Ping waved his hand: "Okay, when it's okay another day, let's talk about it again, and talk about the case today." ”

"Han Bin, Li Hui, don't you two have clues. ”

"I'll tell you. Li Hui was a little excited: "Team Zeng, I followed Yu Wei with Binzi today, and guess what, Yu Wei took a car ......"

"You're too abrasive. Zeng Ping interrupted the other party: "Han Bin said." ”

"We took fingerprints and compared them with those on the computer, and they matched perfectly. Han Bin finished summarizing in one sentence.

"Smack!" Zeng Ping slapped his face: "Isn't this over." ”

"Since the fingerprints match, it means that Yu Wei has used a computer, and it is likely that she has seen a candid video, and she is also suspected of committing a crime, do you want to apply for a detention summons?" Tian Li asked.

"If you want it for sure, but ......" Zeng Ping touched his chin and stopped talking.

"Team Zeng, the fingerprints are compared, isn't this a good thing, what are you waiting for?" Zhao Ming was a little puzzled.

"It's a good thing, but three days have passed since the incident, we arrested Yu Hefeng in front of Yu Wei, Yu Wei is already vigilant, and with precautions, it is very likely that all the evidence will be processed, even if she is caught, it is difficult to conclude the case without enough evidence. Zeng Ping voiced his concerns.

Han Bin took a sip of tea, "Team Zeng is right, this case is special, there are no fingerprints and DNA left, and what can be used as evidence is videos, photos, envelopes, and USB flash drives." ”

"Binzi, what did you find after studying photos and videos all morning yesterday?" asked Li Hui.

Han Bin put down the teacup: "There are indeed some discoveries, and I personally think they can be used as one of the evidence in the verdict." ”

"What did you find?" Tian Li also looked at the video and photos.

"Those few blackmail photos are indeed taken from the video. ”

"I also found this, it should be a screenshot of the video. Tian Li nodded.

"It's not a video screenshot, it's a photo taken in front of a computer screen. Han Bin corrected.

"What's the difference? Aren't they all blackmail photos?" Zhao Ming held the teapot and added tea to Zeng Ping, Han Bin and others.

"If it is a video screenshot, you can use the computer to transfer it directly to the USB flash drive, and the USB flash drive has no fingerprints, or it is directly thrown away, which is difficult to use as evidence. Han Bin held the cup with his hand and continued:

"But the photos are different, what do you use to take pictures now?"

"It's definitely a mobile phone, except for some photography enthusiasts, who will buy a camera these days. Li Hui replied.

"Photos are different from video screenshots, the angle and gloss of the photos are unique, and the photos are also unique, as long as the victim's photo is found from Yu Wei's mobile phone, it can be used as key evidence for conviction. Han Bin said.

"Tian Li learns a little, this is called professional. Zeng Ping showed appreciation.

Tian Li showed a wry smile, this kind of technical work was done by Han Bin before, and it was only because the photos were special that they were handed over to Tian Li to be responsible.

There are not many people in the second group, but the division of labor is very clear, and Tian Li's advantages are not in this regard.

Don't look at Tian Li as a woman, she can work hard, and often share some trivial work.

Find the leader to sign, the seal of the bureau, print the report, get the file, open the exchange of the warrant, go to the court to get the judgment, and so on.

It's all Tian Li and Zhao Ming who are running errands, and Li Hui sometimes shares it.

When Han Bin first joined the criminal police team, he also did some errands, but later because of his excellent criminal investigation skills, he was valued by the team leader Zeng Ping, so he said goodbye to these trivial things.

The case is difficult, Han Bin is responsible for tackling the problem, and if there is no case, Han Bin will rest.

Han Bin is also very satisfied with this division of labor.

In the same way as playing games, someone must be assisted in order to have a good output environment.

"Knock knock. There was a knock on the door outside the private room, and everyone stopped talking.

The waiter pushed the door open and walked in and began to serve the food.

First, three dishes were served, stir-fried choy sum, dry sausages, and grilled lamb chops.

Zeng Ping sandwiched a piece of fat sausage and tasted it: "That's the taste, the burnt taste of the fried fat sausage is the best, and with half a catty of two pots, it's beautiful." ”

"Team Zeng, when there is no case one day, let's have a few drinks. "Li Hui is also a drinker, and when he has no tasks, he likes to drink two glasses.

Zeng Ping smiled, and after the waiter went out, he began to discuss the case again.

"Photographs on mobile phones can indeed be used as one of the key pieces of evidence, but this chain of evidence is still insufficient. Zeng Ping put down his chopsticks and analyzed: "It can only show that she took photos, but it can't be said that she is related to the extortion case." ”

Li Hui thought for a moment: "This morning, Yu Wei took a taxi to go out, if she had been to Anyang Apartment, it was very likely that she would also take a taxi, you can take her photo and go to the taxi company to ask, maybe there will be clues." ”

"It's a good idea, and if it can be proven that she was there at the scene, the chain of evidence will be much stronger. Zeng Ping said.

"Team Zeng, I remember Yu Hefeng's house, it seems that there is only one computer. Han Bin's words changed.

"What's wrong?"

"The blackmail letter and photos are all copied to a USB flash drive, which generally requires computer operation; the first letter, Yu Wei may have used He Feng's computer to write a blackmail letter, and copied the photos in the mobile phone to the USB flash drive. Han Bin recalled:

"The second ransom letter was put at the victim's house after Yu Hefeng was arrested and the computer was taken away, so the second ransom letter was probably not completed in Hefeng's computer, where will she go to complete the second ransom letter?"

"His boyfriend's house?" Li Hui guessed.

"I think young people still like to go to Internet cafes. Zhao Ming raised a different opinion.

"Am I old?" Li Hui asked rhetorically.

"Don't talk nonsense. Zeng Ping reprimanded, and then said, "It's not a glorious thing, she shouldn't want her boyfriend to know that it's more likely to go to an Internet café." ”

"There is surveillance in the Internet café, and if she goes to the Internet café to make a ransom note, it is very likely that she will be photographed. Although Zhao Ming has a computer at home, he sometimes goes out to play with friends, and still goes to the Internet café to play games, so he knows more about the situation in the Internet café.

Zeng Ping thought for a moment: "I'll adjust the task from scratch, Han Bin and Li Hui will go to the taxi company to investigate." ”

Zhao Ming and Tian Li went to the Internet café near Yu Wei's house to investigate. ”

"I will go back to the bureau in the afternoon, report the situation to Team Zheng, and apply for a search warrant and a custodial summons. ”

"Yes. ”