Detective From the Future

Chapter 45: chain of evidence

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Hewei restaurant.

Near noon, the team members of the second group made an appointment to meet in the restaurant. While having a meal, they reported work again and again, and both were correct.

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

"Everyone, you're welcome. Order whatever you want. I'll treat you today." Zhao Ming patted his chest and took care of everything.

We got along for a while, and got to know Zhao Ming a little bit.

Although Zhao Ming is the 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 fried sausage.

Han Bin grilled lamb chops.

Tian Liqing stir-fried choy sum.

Li Hui has a lot of blood.

Zhao Ming ordered one dish and one soup, steamed seafood in a large pot, and boiled meatballs.

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

"Zhao Ming, your dish is more expensive than ours combined." Zeng Ping smiled.

"Everyone has worked hard these past few days, so eat some good tonic." Zhao Ming himself was also hungry, and he was so busy these two days that he didn't have a good meal.

"Zhao Ming, what does your family do? You are so rich." Li Hui was like a curious baby.

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

"oh… "

Everyone revealed that it turned out to be like this.

"Your family is so rich, why are you still a policeman? You can do business with your parents." Li Hui joked.

"It's a long story. When I was in high school..." Zhao Ming got excited and was about to talk about that year when he was interrupted by Zeng Ping.

Zeng Ping waved his hand: "Okay, let's chat some other day when we have nothing to do, and let's talk about the case today."

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

"Let's talk." Li Hui was a little excited: "Zeng Dui, Bin Zi and I followed Yu Wei today. Guess what, Yu Wei took a taxi..."

"You're too gruff." Zeng Ping interrupted, "Han Bin said."

"We collected the fingerprints and compared them with the fingerprints on the computer, and they matched completely." Han Bin finished the overview in one sentence.

"Crack!" Zeng Ping clapped his hands, "It's over."

"Since the fingerprints match, it means that Yu Wei has used a computer and probably watched a candid video. She is also suspected of committing a crime. Do you want to apply for a subpoena?" Tian Li asked.

"If I definitely want it, but..." Zeng Ping stroked his chin, hesitating to speak.

"Captain Zeng, the fingerprints are compared, isn't that 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 happened. We arrested Yu Hefeng in front of Yu Wei. Yu Wei has already become alert and prepared. It is very likely that all the evidence will be dealt with. There is not enough evidence, and it is difficult to settle the case." Zeng Ping expressed his concerns.

Han Bin took a sip of tea, "Team Zeng is right. This case is quite special. No fingerprints or DNA were left behind. What can be used as evidence are videos, photos, envelopes, and USB drives."

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

Han Bin put down his teacup: "There are indeed some discoveries, which I personally think can be used as one of the conclusive evidence."

"What discovery?" Tian Li also watched the video and photos.

"Those extortion photos were indeed taken from the video."

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

"It's not a screenshot of the video, but a photo taken on the computer screen." Han Bin corrected.

"What's the difference? Aren't they all extortion photos?" Zhao Ming held a teapot and poured tea for Zeng Ping, Han Bin and others.

"If it's a screenshot of a video, it can be directly transferred to a USB flash drive with a computer. If the USB flash drive has no fingerprints or is thrown away, it will be 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 must be a mobile phone. Except for some photography enthusiasts, who would 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 you find the victim's photo from Yu Wei's phone, it can be used as key evidence for conviction," Han Bin said.

"Tian Li learns a little bit, this is called professionalism." Zeng Ping showed admiration.

Tian Li showed a wry smile. Before this kind of technical work, Han Bin did it. It was only because the photos were special that Tian Li was in charge.

There are not many people in the second group, but the division of labor is very clear. Tian Li's strengths do not lie in this aspect.

Although Tian Li is a woman, she can work hard and often share some trivial tasks.

Find the leader's signature, the chapter of the bureau, print the report, get the file, issue the bond change, go to the court to get the judgment, etc.

It was Tian Li and Zhao Ming who were running errands, and Li Hui sometimes shared.

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

If the case is difficult, Han Bin is responsible for tackling it. If there is no case, Han Bin will rest.

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

The same as playing games, there must be someone to assist in order to have a good output environment.

"Dong dong." There was a knock on the door outside the private room, and everyone fell silent.

The waiter opened the door and walked in and started serving the food.

Three dishes were served first, stir-fried cabbage heart, dry fried sausage, and grilled lamb chops.

Zeng Ping picked up a piece of fat sausage and tasted it: "This is the taste. The fried sausage has the best taste, and it is delicious when paired with half a catty of Erguotou."

"Team Zeng, let's have a few drinks when there is no more cases." Li Hui is also a drinker. When he has no tasks, he likes to have a drink or two.

Zeng Ping smiled, and after the waiter went out, he started discussing the case again.

"There are photos on the phone, which can indeed be used as one of the key pieces of evidence, but this chain of evidence is still not sufficient." Zeng Ping put down his chopsticks and analyzed: "It can only show that she took a photo, but it cannot explain that she is related to the blackmail case."

Li Hui thought for a moment: "This morning, Yu Wei took a taxi to go out. If she had been to Anyang Apartment, she would probably 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. If it can be proved that she has been to the scene, the chain of evidence will be more complete." Zeng Ping said.

"Team Zeng, I remember that there is only one computer in Yu Hefeng's house." Han Bin changed the topic.

"What's wrong?"

"The blackmail letter and photos are all copied to the USB flash drive, which generally requires a computer to operate; the first letter, Yu Wei may have written the blackmail letter using Hefeng's computer, and copied the photos in the phone It’s in the USB flash drive.” Han Bin recalled:

"The second blackmail letter was sent to the victim's home after Yu Hefeng was arrested and his computer was confiscated; then the second blackmail letter probably wasn't completed on Yu Hefeng's computer, where would she complete it?" A second blackmail 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 back.

"Don't talk nonsense." Zeng Ping reprimanded, and then said, "This is not something glorious. She probably doesn't want her boyfriend to know that it is more likely to go to an Internet cafe."

"There are surveillance cameras in the Internet cafe. If she goes to the Internet cafe to make a blackmail letter, it is very likely that she will be photographed." Although Zhao Ming has a computer at home, he sometimes goes out to play games with friends, and he still goes to the Internet cafe to play games. Compared with the situation in Internet cafes learn.

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

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

"I'll go back to the bureau in the afternoon, report the situation to Team Zheng, and apply for a search warrant and arrest warrant."

"yes."

(end of this chapter)