novice forensic medicine

"I know quite a lot. She is on a work visa, which is valid for three years, and it is exactly three years now."

"Okay, I won't ask any more. The people in the bank should hurry up and get in place. We'll go back to the Municipal Bureau now. It will take a long time to count this amount."

"Okay, I'll arrange it now, just one request, and the evidence will be implemented for me."

After hanging up the phone, Xu Dayuan waved his hand.

"Zip up the bags, go to a nearby company to find some rainproof cloth, pack each bag, and then transport them. I see that these bags are about to shatter. We need to preserve the integrity of the outer packaging and let the technology Personnel are good at extracting information.”

Wang Suo hurriedly went to do it, and the things came soon, and the bags were packed carefully. Seeing the two criminal policemen carrying a bag, Xu Dayuan kept shaking his head.

"Lou Sanfeng doesn't look very energetic. These four bags weigh two hundred catties, and he lost a lot of strength after tossing around."

Liu Yongxin nodded, Zhou Ning stared at the bags without speaking, Xu Dayuan bumped him.

"Zhou Xiaozhou, why don't you speak?"

Zhou Ning pondered for a moment, looked at the last green backpack, and said seriously:
"Four years apart, he did two sensational kidnapping cases, killed three people, and found such a place to hide his secrets. It seems that the ransom money was spent for nothing. What is his purpose for doing this? Is it just to vent your emotions?

"It's said that there are so many residences in Lou Sanfeng, but the ransom has been found, so let's send someone here to take a look."

"Two reports came out, as we judged. The blood analysis of Chen Gang and Lou Sanfeng was the man who was related to Chen Gang. In addition, the DNA fragment found on Cheng Xinghui's severed finger was also consistent with Lou Sanfeng. Other reports I haven't come out yet, I was afraid Bureau Xu was interrogating, so I didn't call him."

"There are nearly a thousand samples to be tested, and they will finish the test tomorrow, but Lou Sanfeng's test report is out."

"What did Miss Cui say?"

three hours later.

It's too late now, my suggestion is to send someone to closely monitor Lou Sanfeng, isn't it suspected of having multiple personalities?Then irritate him, increase his fear and make up time, which is good for the interrogation, don't rush to the interrogation.

"Very good, the comparison results are all printed out. If you have found anything in the monitoring of your inquiry, Director Xu will probably come over soon. He is impatient and will ask for results when he sees you."

Zhou Ning nodded and walked to Xiao Qu.

"maybe!"

Xu Dayuan rubbed his nose.

"It's understandable. I guess I want to wait until all the evidence is sure before starting the interrogation. After all, all Lou Sanfeng's actions are extremely unreasonable. It is difficult for such a person to analyze his inner thoughts, especially from the perspective of several houses. It is indeed possible that he has multiple personalities, and it would be better to reveal more information."

"Phew, that's good! Director Xu didn't interrogate, Lou Sanfeng was left in the interrogation room, no one responded, and Director Xu was called by Director Hu, did you find anything else?"

Liu Yufei fully agreed.

It seems that everything needs to get the final evidence and wait for Lou Sanfeng to explain it himself.

Xu Dayuan raised his hand and put it on Hu Ju's forehead, Hu Ju slapped Xu Dayuan's hand away.

"What do you mean, Bureau Xu managed to suppress his patience and not interrogate Lou Sanfeng?"

Da Zhao suddenly realized that he raised his finger and shook it.

Xiao Qu bared his teeth and smiled, pointing to the three monitors in front of him.

"Well, the results of other tests will be available tomorrow. After the fingerprint comparison is completed, the fingerprints of Lou Sanfeng and Zhu's family were found on the second floor of Nandao Xiaoxiao. As for the monitoring that Xiaoqu and the technicians tracked down before, we have found some information now. I found out that Lou Sanfeng may still have another house, or if you send someone to follow me, Sister Fei, I won’t be looking for Director Xu.”

There are various photos on the front and back of the glass whiteboard. Hearing the sound of the door opening, Zhou Ning looked back, Da Zhao and Yang Xuetong walked in quickly, their faces sweating.

Seeing these two results, Zhou Ning breathed a sigh of relief.

In the 501 office of the Municipal Bureau, Xu Dayuan looked out the window and nodded.

Zhou Ning's words made several people silent. Yes, Lou Sanfeng's actions made people puzzled.

"You brat is fat, why do you use your hands and feet?"

Zhou Ning looked out the window and nodded.

"Okay, with the backing of these two reports, at least it shows that our analysis is not wrong. Lou Sanfeng is Chen Gang's half-brother. He is also the real culprit in the 2000 kidnapping case in 2.3. As for other judgments, we will wait for the results. Are the fingerprints correct?"

If it was to vent his emotions, or to take revenge on the person he had a crush on by killing the three members of the Zhu family, that would be an excuse, so what was the reason for kidnapping Cheng Xinghui?Educate your younger brother, or bow your head to fate, and then kill him? "

"Hey, don't lament your life with me, put away your messy emotions, my request is just that, not just to solve the case, I want to know the truth of the case that was leaked back then, what is maybe?
Although the test results haven’t come out yet, I’ve seen the picture of the nail comparison, and it’s basically a sure thing. I believe in the technical capabilities of Director Zhou and the little fat man. You even found the ransom. As long as you pay attention to these things, you will be able to find clues .

The first is Lou Sanfeng's blood. The result of the comparison with the DNA of Chen Gang's close relative male in the blood on the Liyuan table shows that the two DNAs are from the same person.

Zhou Ning hung up the phone, and Da Zhao raised his head at this time. The drawings that needed to be marked on the survey site in front of him were garishly drawn. It was quite unexpected to find so much information in one site, but it was very unfriendly to the surveyors and the workload was huge.

Also, there is a vacancy for the captain of the Second Brigade of the Criminal Investigation Detachment. After this case, Liu Yufei will be asked to add more burdens. I think she has no problem in terms of ability. She is courageous, courageous, resourceful, capable and calm. She is definitely a good seed for criminal investigation. "

"maybe!"

"Director Zhou, I just finished the comparison. The fingerprints on the secret door on the floor of the fifth room on the second floor and dozens of fingerprints extracted from many places in the attic belong to Lou Sanfeng. As for the remaining 20 fingerprints extracted on the attic The fingerprints belong to the three members of the Zhu family."

There are several people from the technical department beside Xiaoqu, all of whom are checking the surveillance.

Zhou Ning hummed.

It was dark, and the laboratory on the fourth floor of the Technical Department was brightly lit.

"We found some clues. We found that after Lou Sanfeng drove home every day, he would go downstairs in less than half an hour, and then went around to the north gate to leave the community. Then he changed to an electric car and rode to a resident not far away. Lou, look at this neighborhood."

Da Zhao handed a few pieces of paper to Zhou Ning.

Zhou Ning took it and opened it, and Liu Yongxin came over and looked through it together.

"Okay, I'll report to Bureau Xu, and then arrange the personnel and call you before departure."

"Director Zhou, did you get the results?"

The second report was the DNA fragment found in the extract of Cheng Xinghui's severed finger. Compared with Lou Sanfeng's DNA, multiple DNA fragments were found, which completely matched the corresponding fragments in Lou Sanfeng's DNA sequence, and they were determined to be the same person.

On the big screen, Xiao Qu kept switching monitors, and could see Lou Sanfeng approaching an unenclosed residential area, stop his electric car, and then walk to a unit and disappear without a trace.

Xiao Qu in front of the computer seemed to be busy all the time, but when he heard Zhou Ning's question, he quickly raised his hand.

Liu Yufei's voice was relaxed.

Zhou Ning nodded and laughed too.

"I understand. This is to put Lou Sanfeng under the monitoring, so that he can be anxious and make up his own brain. After all, people with heavy thoughts have a lot of thoughts, and the more they imagine, the greater the psychological pressure. In this case, maybe Another hidden personality is revealed."

"Old Yang and Sun Gaotie went on a trip. I'll call Liu Yufei. You guys go to Lou Sanfeng's residence to take a look. If you find anything, it's better. If you don't find it, take a picture and keep it. You still have to look at the scene. This person's house is spotless. , and there is another one that keeps all the memories he thinks are important, as for this one, I am afraid it is the residence."

Yang Xuetong got up and went to prepare things with Sun Gaotie. Zhou Ning dialed Liu Yufei's phone, and the phone was connected the second time the bell rang.

As he spoke, Zhou Ning raised his head. Da Zhao and Yang Xuetong were arranging the photos and the content of the survey report. Zhu Xingxing was fiddling with the camera. Zhou Ning's eyes fell on Sun Gaotie.

"It's nothing, just to see if the leader has a fever. I have no objection to Liu Yufei's promotion. Originally, she herself wanted to apply for a job in the sub-bureau. I don't think she is suitable. She should be on the criminal investigation side, which can better reflect her ability. Okay." I won’t talk about it anymore, I have to arrange for someone to find a place full of hidden cameras to settle Lou Sanfeng.”

Hu Guangjian waved his hand.

"Let's go, by the way, the staff at the bank, you can arrange a meal in the cafeteria."

Xu Dayuan pouted.

"Really!"