Detective from The Future

Ma Xiwen pointed to the floor and said, "These fluorescent areas are all human blood. After cleaning and processing, it is difficult to see with the naked eye."

"From the traces of blood, it should have been sprayed out."

"The amount of bleeding is very large. If these are only one person's blood, then it is likely that the main artery has been injured."

"I suggest to invite people from the forensic department to come over. They can combine human characteristics to get a more detailed on-site analysis."

Bao Xing asked, "Can these cleaned bloodstains still detect DNA?"

"I will try my best."

Ma Jingbo asked, "Are there any other discoveries?"

Ma Xiwen spread his hands, "The site was cleaned very cleanly, and there are no clues except for the remaining blood."

Ma Jingbo glanced at his watch, "Bao Xing, call the forensic department and ask them to send someone over."

"Han Bin, take someone around and see if you find anything."

"Zhu Jiaxu, you lead people to collect surrounding surveillance."

"Meeting in the city council meeting room at half past six."

Everyone responded and moved separately.

...

Han Bin took a group of people to visit nearby, but the effect was not very good.

First, Niu Xin lived here for a relatively short time.

The second is that the staff here are quite mixed, and many of them are rented from other places.

Only the proprietress of the nearby commissary had an impression of Niu Xin.

According to her, Niu Xin came to his store to buy things.

Han Bin asked her to call out the surveillance at the time. Niu Xin came by herself and basically matched the description of the proprietress. He bought cigarettes, wine, peanuts, ham, and instant noodles without seeing any problems.

Han Bin still copied a monitor and took it back for research.

Han Bin continued to visit the surroundings, but no one else had any impression of Niu Xin.

At 6:30 in the afternoon, Han Bin took people back to the Municipal Bureau for a meeting on time.

In addition to the second squadron, Ding Xifeng, captain of the city criminal investigation brigade, attended the meeting.

Ding Xifeng saw that the people were almost coming, and said sternly, "Captain Horse, let's have a meeting."

"Yes." Ma Jingbo responded and greeted everyone for a meeting.

Ding Xifeng didn't know the details of this case very well, and continued, "Captain Ma, you can preside over the meeting, and I will listen."

Ma Jingbo organized the language, "I will give you a brief introduction to the technical and forensic departments."

"The technical department has extracted DNA from the bloodstains in the house and is comparing it with Niu Xin's mother's DNA. Whether the deceased is Niu Xin will soon have results."

"In addition, based on the blood splash traces at the scene and the physiological structure of the human body, it is speculated that the victim should have had his throat cut to death. From the perspective of the blood stain falling, he should have had his throat cut while standing."

"The height of the victim should be between 1.7 and 1.82 meters."

"And Niu Xin's height fits this range."

After Ma Jingbo finished speaking, he glanced at Ding Xifeng and saw that the other party didn't say anything, and then said to others, "Tell me about your investigation."

Han Bin said, "I took some people to visit Jiayuan District, because Niu Xin has moved there for a short time, and there are not many residents who have an impression of him. The only person who has made it clear that he has seen Niu Xin is the nearby shop. Boss lady."

"We called the commissary's monitoring. Around June 3rd, Niu Xin did go to the commissary and bought some food. He went there alone and did not find the whereabouts of his companions."

"We have not found any valuable clues."

Ma Jingbo pointed to Zhu Jiaxu, "Where is your team?"

Zhu Jiaxu replied, "Jiayuan Community is an old community, without a property company, its own monitoring facilities are not complete, and it is an open community, extending in all directions, the investigation is a bit difficult."

"We collected private monitoring of the shops around the community, and we have not had time to investigate."

Ma Jingbo interrupted the opponent, "That is to say, your team has no new clues."

Zhu Jiaxu did not answer, so he acquiesced.

Ding Xifeng threw the carbon pen on the table, his tone was severe, "Your efficiency is not good."

Ma Jingbo defended, "Captain, we also discovered the clue this afternoon."

Ding Xifeng said, "It was discovered this afternoon. The identity of the deceased has not been determined yet?"

Ma Jingbo replied, "The technical department is already comparing DNA."

Ding Xifeng waved his hand, "You can't take a technical examination for everything. The criminal investigation team must also be able to judge the identity of the deceased. You don't need to have real evidence, but you must have a spectrum in your heart. How to investigate the next case."

"cough……"

Ma Jingbo gave a light cough, "Based on the available evidence, I guess that the deceased should be Niu Xin, and we have already checked in this direction."

Ding Xifeng continued, "According to your assumption, the deceased is Niu Xin. Has his death time been determined?"

Zhu Jiaxu replied, "The body has not been found yet, so the time of death is temporarily uncertain."

Ding Xifeng hummed, "When you find Niu Xin's corpse, the daylily is cold. There is no corpse. You can also determine the approximate time of death by criminal investigation methods. You are all old criminal investigators. I don't need to say how to operate it."

"Also, if Niu Xin was killed in the house, where is the body now?"

"If it's not in the house, how did it get out? Was it dismembered or cremated on the spot?"

"Determine the approximate time of death, determine the method of transporting the corpse, and then compare it with video surveillance, will it be more efficient."

Seeing that Ding Xifeng was so angry today, Ma Jingbo did not dare to answer any more, just listened quietly...

Ding Xifeng said a few more words about the case, and then the conversation turned, "Comrades, this was originally just an escape case, but the escaped prisoner died. Now the person who assisted Zhu Wei to surpass the prison also died. The case is getting bigger and bigger like a snowball. "

"The arrest warrant for Zhu Weichao has been lifted, but the murder of Zhu Weichao has not been able to be detected, and the truth of the case cannot be released to the public. The one-week deadline for solving the case is about to come."

"Look at now, Zhu Weichao's case has not been solved yet, and a new case has been brought out, and it is dead again."

"The leaders of the Municipal Bureau were very dissatisfied with this and began to doubt the ability of our city criminal investigation team to handle cases. It is a trivial matter for me to be scolded, but our Qindao City Criminal Investigation Team must not lose face."

"I know everyone has worked hard, and everyone has worked hard, but now we have to work harder. Criminals are more cunning than we thought. Although I don't want to admit it, we have been led by each other since the beginning. Go with your nose."

"First Zhu Weichao was killed, and now the person who assisted Zhu Wei to surpass the prison is also dead. The master behind the scenes is destroying criminal evidence step by step. If we want to catch him, we must go faster than him and get ahead of him."

"I said you should all understand this, and I don't want to repeat it again. In short, solve the case as soon as possible!"