Detective from the future

Chapter 8 Locked

the next morning.

Han Bin went to the police force early in the morning and handed over the backup of the video to the technical team for processing.

Back in the office, I saw Zeng Ping eating breakfast on the table, fried dough sticks, tea eggs, bean curd, pickles, which looked quite rich.

"Team Zeng."

"Han Bin, do you want some?" Zeng Ping asked politely.

"I have already eaten."

While eating, Zeng Ping asked, "How was your investigation with Li Hui yesterday?"

"I'm about to report to you." Han Bin took out a screenshot of the video: "Chen Jun, on the night of June 17th, I went to the Yindu Foot Bath Shop."

"This can't be used as an alibi. The crime was committed on the evening of June [-]."

"Here's another photo from the early morning of June No. 18." Han Bin said.

Zeng Ping glanced at it and immediately figured it out: "You suspect that someone picked up Chen Jun's genetic material and deliberately put it at the crime scene."

"This gloved person left from the back door of Jiexin Park at nine o'clock in the evening on June 18th. This is a screenshot of the video." Han Bin put another photo on the table.

Zeng Ping put the three photos together and touched his chin: "It's really a person, it's a bit interesting."

Han Bin pointed to the photo: "I think this person wearing gloves is very suspicious."

"This can only show that he is suspected, and if he wants to decide the case, he has to produce direct evidence."

"Team Zeng, two pubic hairs were also found at the crime scene. I suggest DNA testing of those two hairs."

"Hair may not necessarily belong to the suspect, or it may belong to the victim, and the hair may not necessarily be able to extract biological materials."

"The hair is small and difficult to detect at night. Even if it falls, the suspect will not notice it. In a sense, it is more accurate than DNA." Han Bin said.

Zeng Ping hesitated for a moment: "Okay, I will apply."

"Team Zeng is wise." Han Bin smiled.

"Stop flattering me." Zeng Ping scolded with a smile: "I'll give you and Li Hui a task to find out the identity of the suspect wearing gloves and get his biological test material."

"Yes."

……

The technical team processed the video of the suspect in high-definition, took a clear frontal photo, and then compared it in the database. After checking for half a day, the identity of the suspect was finally found.

Name: Li Feifan

Nationality: Han

Age: 25 years old

Height: 174cm

Job: car sales

Family Status: Unmarried.

Address: Qindao City, Huagang Road, Rongxin Community, 4-2003.

"Why don't you call him directly, pretend to make a routine inquiry, and get his biological test material." Li Hui suggested.

"If you call to the police station, you may be shocked." Han Bin said.

"Then what do you say?"

"Follow him and find a way to obtain biological samples."

"Hey, you kid still has this hobby." Li Hui smiled.

……

The place where Li Feifan lives is not far from the 4S store, three stops by bus.

In order to avoid the tracking being discovered, the two formed two sections, Han Bin was responsible for tracking the first half, and Li Hui was responsible for tracking the second half.

From the vicinity of Rongxin Community, Han Bin began to follow Li Feifan. Li Feifan was dressed very energetically, and his hair was very confident. A meter or two away, he could smell a strong smell of hairspray.

After he got to the bus stop, he bought a pancake and a cup of soy milk.

Han Bin pretended to look at the phone, and then glanced at it, so as not to arouse the other party's vigilance.

The bus came, and the two got on the bus one after the other.

After Li Feifan got in the car, his eyes swept to some young women in fashionable clothes from time to time.

At the third stop, Li Feifan got off the bus, but Han Bin didn't get off. In order not to arouse the other party's alert, he would take another stop.

Li Hui is in charge of the following follow-up.

And their target is the soy milk cup and straw in Li Feifan's hand.

Han Bin sat for one more stop. After getting off the bus, he rushed to the vicinity of the 4S store to meet up with Li Hui.

Across the distance, Han Bin saw Li Hui standing by the trash can smoking: "How is it?"

Li Hui smiled, holding a plastic bag and shaking it, which contained a plastic cup and a straw.

"Good job."

The two immediately returned to the police station and sent the plastic cups and straws to the technical team for inspection.

Targeted comparison is much faster.

……

The next day, in the morning.

Zeng Ping returned to the office with the inspection report.

"Papa..." Zeng Ping clapped his hands: "Everyone, let go of the work at hand and have a meeting."

"Team Zeng, the DNA comparison result is out?"

"Come out." Zeng Ping handed the inspection report to everyone:

"One of the pubic hairs was extracted from DNA samples. After some comparison, it matched Li Feifan's DNA."

"So, Li Feifan is very suspicious. He happened to be in Jiexin Park during the time of the crime." Tian Lidao.

"More importantly, he may have obtained Chen Jun's white genetic material in an attempt to rid himself of his suspicions by framing Chen Jun." Han Bin added.

Zeng Ping smiled: "Han Bin, you have made a great contribution again."

"Thanks to your support."

"This case has dragged on for a long time. We must understand it as soon as possible, otherwise, the suspect is likely to dispose of the tool of crime."

"Team Zeng, apply for a search warrant."

"Tian Li, go and apply for a search warrant and arrest warrant, and others will follow me." Zeng Ping instructed.

"Yes."

……

Rongxin Community, Li Feifan's house.

Li Feifan rested today and slept until nine in the morning, still too lazy to get up, ate a few biscuits, and lay on the bed to play with his mobile phone.

At noon, take out early.

"Dong dong dong..." There was a knock on the door.

"Who is it?"

"I'm downstairs, your toilet is leaking, and our roof is overcast." A man responded.

"No, there is no water in our toilet." Li Feifan said.

"If you don't believe me, go downstairs with me and see."

"Squeak..." Li Feifan opened the door, before he could speak.

Several men rushed in, led by a middle-aged man, who showed his police officer's card: "We are the police."

"Why are you coming to my house?"

"We suspect that you are related to a rape case. This is a search warrant." Han Bin said.

Li Feifan looked a little innocent: "Is there any misunderstanding here?"

"We came to investigate this time just to return your innocence, and I hope you can cooperate."

Zeng Ping waved his hand: "Search, be careful."

"I haven't done anything, how could it be related to this kind of case." Li Feifan defended.

Zeng Ping stared at the other party: "Li Feifan, where were you on the night of June No. 18?"

"It's been so long, I can't remember."

"Then let me remind you, you went to Jiexin Park."

"Oh, I remembered. Some time ago, I heard that there was a rape case in Jiexin Park." Li Feifan seemed to have just recalled:

"However, there are too many people going to Jiexin Park, which does not mean that I am related to the case."

"We were at the scene and found your DNA test material." Zeng Ping said.

Li Feifan showed a surprised look: "This is impossible!"

"Haha, don't be too confident." Zeng Ping smiled and said no more.

Judging from the current case, Li Feifan has a certain anti-reconnaissance ability, and if he wants to convict him, he has to rely on evidence.

After a while, Tian Li came over: "No tools were found in the master bedroom."

Zhao Ming also shook his head: "There is no bathroom either."

Li Hui said, "There is no kitchen either."

Hearing this, Li Feifan smiled: "I'll just say it, I have nothing to do with this case, I'm innocent."

Han Bin snorted: "You said this a little too early."

(End of this chapter)