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

"Okay, I won't ask. The bankers are in place quickly. We will go back to the municipal bureau now. It will take a long time to count this quantity."

"Okay, I'll make arrangements now, just one request, and the evidence will be implemented."

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

"Pull the bags up, go to a nearby company to find some rainproof cloth, pack each bag, and then transport it. I saw that these bags were about to break. We need to preserve the integrity of the outer packaging and allow technicians to extract information."

The King's Office hurried to do it. Soon the things were coming, and the bags were packed carefully. Seeing the two criminal police officers carrying a bag, Xu Dayuan kept shaking his head.

"Lou Sanfeng didn't look very energetic. He had squandered these four bags with 200 kilograms, and he had to waste a lot of effort after he tossed back."

Liu Yongxin nodded, Zhou Ning stared at the bags without saying anything, and Xu Dayuan bumped into him.

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

Zhou Ning pondered for a moment, looked at the last green backpack, and said seriously:

"After four years, he had two sensational kidnapping cases, killed three people, and found such a place to hide his secrets. The ransom for extortion seemed to be spent. What was his purpose in doing this? Is it just to vent his emotions?

Zhou Ning's words made everyone silent, yes, Lou Sanfeng's approach is puzzled.

It's too late now. My suggestion is to send someone to closely monitor Lou Sanfeng. Don't you doubt his personality? Then you will anger him and increase his fear and brain-making time. This will be beneficial to the interrogation. Don't rush to go to the trial.

As he said that, Zhou Ning raised his head, Da Zhao and Yang Xue were sorting out the photos and the content of the survey report, Zhu Xingxing was fiddling with the camera, and Zhou Ning's eyes fell on Sun Gaoti.

"The inspection samples were almost 1,000, and they would not be able to complete the inspection tomorrow, but Lou Sanfeng's inspection report has come out."

"Hey, don't sigh about life with me. Put away your messy emotions. My request is just that. It's not just about solving the case. I need to know the truth about the leaked case back then. What is it?

Although the test results have not been released, I have seen the nail comparison picture, and this matter is basically certain. I believe that Director Zhou and the little fat man have the technical ability. You have even found the ransom. As long as you are careful, you will definitely find clues.

"Very good. All the comparison results are printed out. The surveillance you checked and whether there were any discoveries. Director Xu probably came over soon. He was impatient and would have to get results when he saw you."

There are several technical personnel next to Xiao Qu, all checking the surveillance.

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

Zhou Ning hung up the phone, and Da Zhao raised his head at this time, and he needed to mark the drawings of the survey site in front of him. He was very surprised to find so much information on one site, but it was very unfriendly to the survey personnel and the workload was huge.

"The two reports were released, just like our judgment. 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 broken finger was also consistent with Lou Sanfeng. The other reports have not been released yet. I am afraid that Director Xu will be interrogating him, so I didn't call him."

"Old Yang and Sun High-speed Railway will be on the trip. I will call Liu Yufei. Follow me to the Lou Sanfeng residence. If you find it better, take photos and save it if you don't find it. You should check it out on the scene. This person's home is spotless, and there is also a memory that he believes is important. As for this, I'm afraid it's the residence."

Da Zhao handed Zhou Ning a few pieces of paper.

"I understand. I hope to put Lou Sanfeng under the surveillance, make him anxious and imaginative. After all, people with heavy minds have more ideas. The more they imagine, the more psychological pressure they are. In this case, another hidden personality may be revealed."

"Maybe!"

Liu Yufei agreed.

"Maybe!"

"You guy is so brave, why do you touch me?"

Yang Xue stood up and went to prepare things with Sun Gaozhi. Zhou Ning called Liu Yufei's phone number and the second ringing sounded.

"Well, other tests will not be released tomorrow. The fingerprint comparison has been completed. On the second floor of Nandao, the fingerprints of Lou Sanfeng and the three Zhu family members were found. As for the surveillance that Xiaoqu and the technicians had previously investigated, now we have found some information. We found that Lou Sanfeng may have another real estate. If Sister Fei, please send someone to go and have a look, I won't look for Director Xu."

"Huh, that's good! When Director Xu didn't interrogate, Lou Sanfeng threw it in the interrogation room, no one paid attention to it. Director Xu was called by Director Hu. Do you have any discoveries there?"

"Director Zhou, your result came out?"

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

Xiao Qu grinned and pointed at the three monitors in front of him.

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

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

Zhou Ning nodded and walked to Xiaoqu.

The second report is the DNA fragment found in the extract of Cheng Xinghui's finger. It is compared with the DNA of Lou Sanfeng, showing multiple DNA fragments, which are completely consistent with the corresponding fragments in the DNA sequence of Lou Sanfeng and are determined to be the same person.

The little song 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.

The first part is Lou Sanfeng's blood. The comparison results with the DNA of Chen Gang's close relatives in the blood on the table in Liyuan showed that the two DNAs were the same person.

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

"What do you say about Sister Cui?"

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

Three hours later.

"It's understandable. I guess I want to wait until all the evidence is sure and then start interrogating. After all, everything about 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, he may indeed have multiple personalities, so it's better to expose more information."

"I found some clues, and we found that after Lou Sanfeng drove home every day, he would go downstairs in less than half an hour, then go around to Beimen and leave the community, then change to an electric bike and ride to a residential building not far away. You see, it is this community."

"It is said that the cunning rabbit has three holes. This Lou Sanfeng actually has so many residences, but the ransom has been found. I'll send someone here to take a look."

Zhou Ning looked out the window and nodded.

Zhou Ning nodded and laughed.

It was already dark, and the laboratory on the fourth floor of the Technology Office was brightly lit.

Liu Yufei's voice was relaxed.

There are various photos on the front and back of the glass white plate. When Zhou Ning heard the sound of the door opening, he looked back. Da Zhao and Yang Xuetong came in quickly, and the two looked sweaty.

Xu Dayuan raised his hand and placed it on Director Hu's forehead. Director Hu slapped Xu Dayuan's hand away.

If it is to vent its emotions, or to take revenge on the person you have crushed and kill the three Zhu family, there is an excuse. So why is the purpose of kidnapping Cheng Xinghui? Educate your younger brother, why don’t you bow your head for fate and kill him?"

"A few meanings, Director Xu can actually suppress his patience and didn't interrogate Lou Sanfeng?"

"Okay, with these two reports, it at least shows that our analysis is correct. Lou Sanfeng is Chen Gang's half-brother. He is also the real culprit of the 2000 February 3 kidnapping case. As for other judgments, wait for the result, have the fingerprints compared?"

On the big screen, Xiao Qu kept switching surveillance, and could see Lou Sanfeng approaching an unenclosed community, stopping the electric car, and then walking to a unit and disappearing.

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

Xu Dayuan rubbed his nose.

Zhou Ning nodded.

Also, the captain of the second brigade of the Criminal Investigation Detachment was vacant. After this case, Liu Yufei was burdened. I think she has no problem with her ability. She is brave and resourceful. The key is that she has the ability and is calm. She is definitely a good seedling of Criminal Investigation."

"It's okay, just to see if the leader has a fever. I have no objection to Liu Yufei's promotion. Originally, she wanted to apply to work at the branch office below. I think she is not suitable. She should be on the criminal investigation side, which can better reflect her ability. I won't say anything, but I have to arrange for someone to find a place full of hidden cameras to place Lou Sanfeng."

Hu Guangjian waved his hand.

"Let's go, by the way, the bank staff, arrange for the canteen to have dinner."

Xu Dayuan curled his lips.

"So stingy!"
Chapter completed!