Detective from the Future

8 am the next day.

Han Bin and the others rushed to the branch station office.

Zheng Kaixuan also returned to the branch station from Mu Xinran’s home. Tian Li and personal of technical team were still staring at Mu Xinran’s home.

In order to save time, everyone had breakfast while summarizing the case.

Han Bin handed Zheng Kaixuan a cup of hot soy milk and asked, “Chief Zheng, was there anything last night?”

Zheng Kaixuan waved his hand, took a sip of soy milk, and then slowly said, “One night calm and tranquil, Tian Li and I took a break to work.”

“The suspect was an extortion phone call at 2 am the day before yesterday. It’s been XNUMX days and it hasn’t been contacted to Mu Xinran again. This doesn’t make sense.” Han Bin said.

“Will it be the reason for the large amount of extortion, it will definitely take time to raise 10,000,000 cash.” Li Hui speculated.

“I’m a little curious how this 10,000,000 ransom was delivered,” Zhao Ming said.

“If I were to say that, it would be too fast for the celebrities to come in, or they would not be caught,” Sun Xiaopeng said.

Zheng Kaixuan ate half of the fritters, padded his stomach, and asked, “Is there any news from the technical team?”

“When I came here, I went around. Lu Wen was busy in the lab, and I think the results will soon be reached,” Han Bin said.

“Mu Xinran’s husband should be here today and make a note of him,” Zheng Kaixuan said.

“understood.”

“When I left today, Mu Xin begged me not to tell her husband about her and Li Hanxuan.” Zheng Kaixuan laughed.

“As long as it has nothing to do with the case, she’s a little bit broken, no one will chew on the tongue.” Han Bin laughed.

The criminal police team handles criminal cases, and family disputes are not under their control.

At the time, there was an online dating homicide case. The husband of one of the people involved asked Tian Li what his wife and the suspect were. The result was that Tian Li returned directly to him and wanted to know to go home and ask his wife.

Tian Li’s approach seems unfriendly, but it is the right choice.

Tian Li understood the case,

Even if I sympathize with that husband in my heart, I can’t reveal anything. This is discipline.

Criminal police, unlike civil police, need to maintain sufficient dignity so as to deter criminals.

The police and civilians refer to the civil police at the grassroots level. The service targets are all 100 surnames in the community, and it is appropriate to serve the people.

If the criminal police also learns this, the 100 old names should be insecure.

After dinner, Zheng Kaixuan went home to sleep.

Han Bin packed up his gear and was ready to take someone to Mu Xinran’s home to replace Tian Li.

I just walked to the door of the office and met Lu Wen head-on.

Lu Wen was standing against a dark circle and holding a stack of papers in his hand.

Han Bin returned to the office and asked Lu Wen to sit in a chair and ask, “I stayed up late last night.”

“Yeah, I haven’t even returned home, so I spent more than 3 hours in the dorm.” Lu Wen yawned.

“Tough work.” Han Bin politely said, “Xiaopeng, go and pour a cup of tea.”

“No, I’ll give the test report to your team, go back to sleep for a while, don’t drink tea and refresh your spirits.” Lu Wen said with a bitter smile.

“Well, that’s the province, what kinds of evidence have been checked.”

“Only three copies came out,” Lu Wen said, passing the report to Han Bin.

Han Bin glanced at a material identification, a DNA identification, and a mobile phone.

Lu Wen still introduced it briefly according to the convention: “The cigarette butt in the balcony ashtray matches Li Hanxuan’s DNA, it is indeed his cigarette.”

“Only Mu Xinran’s fingerprints were found on the plastic box of the equipment key. No one’s fingerprints were found on the three spare keys, but I did a detailed inspection. I found the residual material of Al3O2 on the green handle key. But the amount is very small, and naked eye is hard to detect, “Lu Wen said.

“What do these two substances represent?” Li Hui wondered.

“The main component of aluminosilicate is Al2O3,” Lu Wen explained.

“I said glasses, can you as a person hurry up, one step in place.” Li Hui rolled his eyes and said as if he knew what aluminosilicate was.

“Aluminosilicate minerals form clay after weathering the Earth’s surface,” Han Bin continued.

Lu Wen was a little surprised, with a thumb: “Squadron Chief Han, professional enough.”

“Squadron Chief, what does the clay on the key tell?” Sun Xiaopeng didn’t respond.

“The main component of key printing clay is clay.” Han Bin complied continued to analyze:

“There is no fingerprint on the key, which usually means that no one has touched the key, or touched it with gloves; and clay was found on the key. I think the Second Type may be larger. Someone used a keypad to match the key.”

“Mu Xinran’s family has only been with three people recently. Except for her, only Li Xia and Li Hanxuan are suspected.” Li Hui took the opportunity.

“Tsk tsk, this is a major clue, even if the person with the key is not the main offender, he is an offender.” Zhao Ming laughed.

Lu Wen interrupted the discussion and continued: “In another case, when I tried to restore the video, I found that Mu Xinran’s phone had hidden software that could eavesdrop on the phone call.”

“Who did Mu Xin offend? Even mobile phones were tapped,” Li Hui said.

“Can you find the IP of the listening phone through this software?” Han Bin asked.

Lu Wen shook the head: “I don’t know much about this. I can only try to find someone who is proficient in programming on the technical team. It is not necessarily tracked.”

“In addition, the cigarette butt DNA found in the corridor has not been successfully compared, and the video has not been restored. When there is news, I will notify you to live.”

“Tough work,” Han Bin said.

“Everyone and each other serve the people.” Lu Wen stood up and stretched out: “Yes, you can investigate the case, I’ll go to sleep.”

After watching Lu Wen leave, Han Bin pondered for a moment: “Let ’s split the two roads. Li Hui and I went to Mu Xinran’s home. One was to wait for the extortionist’s phone, and the other was to make a note for Mu Xinran’s husband.”

“Zhao Ming and Xiaoopeng, you go to Mu Xinran’s place to find a key, and see if you can find a clue.”

“Yes.”

……

Half an hour, Han Bin and Li Hui arrived at Mu Xinran’s home.

Li Xia is busy in the kitchen.

Mu Xinran seemed to have just got up, wearing a thin pajamas to eat in the living room, but his face was makeup.

Han Bin doesn’t matter. Mu Xinran’s legs are pretty, but the overall figure is flat.

In summer, there are many beauties with exposed thighs. Han Bin hasn’t seen it, not to wonder at strange sights long ago.

However, Li Hui was a little worse. Some were unnatural, some looked away, and he dared not look at Mu Xinran.

Han Bin looked at Mu Xinran, jokingly said: “Mu Young Lady, you dress so casually, really don’t treat us as an outsider.”

“These 2 days may be heating up, and the house is dry and flustered. UU reads www.uukanshu.com” Mu Xin complied and continued: “Officer Han, can I go out today?”

“What’s the matter?” The blackmailer might call at any time, Mu went out happily, and Han Bin had to follow.

“Ah.” Mu Xinran sighed: “Yesterday, your technician accepted my phone. I want to buy a new one, and I will be back soon.”

“Isn’t he giving you a spare phone,” Han Bin said.

“The style of that phone is too old, I will not use it.” Mu Xinran shrugged.

Speaking of mobile phones, Han Bin asked, “Where did you buy the previous mobile phone?”

Mu Xinran recalled: “It wasn’t bought, it was given by someone else.”

“Who sent it?”

“Ma Pengkun”

Miaoshuwu