Dingdong.

The doorbell of the bar rang, and the police officer in charge of picking up the person immediately took off his energy.

"I knew you wanted to invite me to Fat Dog. I heard Li Laba say in front that he was going to Fat Dog Bar. Later, I saw someone coming in the group. I asked them how they were doing, but I didn't answer. I must have had a great time! How about it, what's the new tricks of Fat Dog?" The visitor entered while talking and laughed loudly.

The person next to him accompanied him and said, "You will know when you go in."

"What, are you going to do big news? Or do you want to create a small circle? Hahahahaha..."

As he spoke, a hearty smile entered the door.

The bright and abnormal bar lights stunned the man who was looking forward to singing and dancing.

Two strong criminal policemen, one left and one right, closed the door heavily.

"Come here, face the wall, stand up, spread your legs." Wen Ming, who was holding a shotgun, waved his hand. His gun contained a cloth bag bullet, so he really could shoot, which made people feel very safe.

The expression of the newly entered smuggler changed from an excited flush to an angry flush, and gradually became dark.

He glared fiercely at the smuggler leading the way, gritted his teeth and said, "Lao Jiu, did you actually frame me?"

"It's not a question of frame-up." Lao Jiu obediently reached out and was handcuffed, and said again: "It's your turn anyway, you can choose it yourself."

After saying that, Lao Jiu sat in a booth next to him under the command of the police. Although there were people guarding him, there was water, tea, and snacks.

At the same time, Meng Chengbiao brought people over and took the newly led smuggler to the detachment in the corner.

The booth has a black leather and high back, which is stuck in everyone's sight. The feeling of independence is strong when sitting inside, giving people the illusion that it seems that you can do things secretly without being discovered.

"Team Jiang, we are ready and we can set off." Qiu Jianye came to Jiang Yuan and looked at the booth full of guests.

"Transfer." Jiang Yuan said lightly. There were indeed many people arrested in this wave, but in terms of the cases he experienced, it was just ordinary.

At 4 a.m., Fat Dog and his guests moved from Fat Dog's bar to the interrogation center of the Tatsu Tsu Customs Anti-smuggling Bureau.

The interrogation remains the same.

"No. 1288 Bihai Road, No. 503, 40th Floor, Building 4, Yunhai Apartment, male, about 25 years old." Meng Chengbiao turned around and handed out a piece of paper.

In the early morning, Hang Haichuan, who was still with him, took a look first, and then handed it to Qiu Jianye. After the two of them confirmed, Qiu Jianye called the criminal police in the area ahead.

The anti-smuggling bureau is not as convenient as the police station when arresting people in the city. However, under normal circumstances, the anti-smuggling bureau may not be able to invite people. Everyone has a heavy task and you cannot expect others to help you. I would like to ask Ningtai Police Station to say something else.

"This is very efficient." Qiu Jianye praised him after calling.

Jiang Yuan smiled, turned around and handed him a file.

When Qiu Jianye opened it, he saw that the first page also contained basic information such as address and name. When he turned back, he found various photos and a small amount of text descriptions.

"Um...is this?" Qiu Jianye was a little surprised and asked subconsciously.

"It is the suspect we determined based on the surveillance video. We are still doing it here. If we come out, we will notify you and handle the case just like the suspects they interrogate and explain." Jiang Yuan briefly introduced.

"The suspect identified by the surveillance video? Oh... was investigated similarly to Kuai Lu?" Qiu Jianye didn't expect Jiang Yuan could copy it, but then he thought that Kuai Lu often drove Audi Q7 and knew that he liked to appear in certain places, so he borrowed photos of vehicle checkpoints and found it through facial recognition, but others have not heard of similar situations...

Jiang Yuan seemed to know what Qiu Jianye was thinking, or he had seen more and more with police officers from other places, just knowing what they were thinking, so he said: "The principle is the same. Kuaidou is passing through a car, and Qian Biaozi was confirmed through the portrait checkpoint at the entrance of their village."

"The portrait checkpoint at the entrance of the village? How do you know when he returned to the village?" Hang Haichuan next to him was a little confused. He also knew what to do. As the head of the investigation department of a few anti-smuggling bureaus in China, Hang Haichuan didn't know how many billions of financial transactions he had to investigate every year. He had countless smuggling groups and arrested group members...

Hang Haichuan at least knows one thing that the number of monitoring has increased a lot now, but the difficulty of screening out effective information from monitoring has also increased greatly.

The surveillance at the entrance of a village is recorded uninterrupted 24 hours a day. Even if the suspect has really passed the surveillance, you have to know the approximate time to investigate, otherwise it will be a needle in a haystack.

Jiang Yuan just smiled and said, "Director Liu judged based on the confessions of other smugglers. After Qian Biaozi made money, he liked to go back to the village to participate in various group activities, so he found a surveillance monitor for a uncle at the entrance of his village on the funeral day. Sure enough, he was beaten by one of them. I followed him through surveillance and found his place."

Jiang Yuan said it simply, Hang Haichuan was a little dizzy when he heard it, "tracking through surveillance"? What a niche word!

"Is this the technique of image detection?" Although Hang Haichuan didn't understand how Jiang Yuan found someone, he instantly coveted him.

This thing is great. If you have such technology, it will be very convenient to arrest people in the future. The police in the Anti-Smuggling Bureau are not very dependent on their feet like criminal police. They also lack mass base outside the port area, so they do not like to find hidden suspects, and they tend to catch them, or arrest them at the crime scene.

In contrast, the technology of the map investigation is very suitable for the anti-smuggling bureau. Of course, surveillance videos are not under their control, but whether it is cooperating with the map investigation of the municipal bureau or increasing investment by itself, it is a good direction.

Jiang Yuan nodded: "It is a technique for trajectory analysis in map detection."

Hang Haichuan asked: "Is it difficult?"

"Difficult." Jiang Yuan answered very clearly. Picture detection-trajectory analysis is the skill of LV6, which is a world-class top technology. Although Hang Haichuan is the chief of the Investigation Section of the Anti-Smuggling Bureau, it is still not expensive enough.

Qiu Jianye pulled Hang Haichuan away, and while arranging work, he whispered: "Don't think about it, it's top-notch."

Hang Haichuan was a little dazed: "This place is amazing... I mean, it was amazing, but the result was the best?"

Qiu Jianye was happy: "What else? I'm so idle that I'm going to play with you, not my own case. I'll find you a picture to talk to."

There was a photo detective who came to help at the scene. Qiu Jianye found one and whispered to Hang Haichuan.

Jiang Yuan continued to look for someone by surveillance video.

Mainly relying on map detection software to search on a large scale, there are not many places that really require manual intervention. However, once manual intervention begins, such as trajectory analysis, the path-finding model, the requirements for technicians will instantly break through the pressure point.

One by one, one by one, one by one, one by one, brought in by living people.

At noon, Jiang Yuan took a nap and got up and saw that several files had been piled up in front of him.

"Finding a suspect." Liu Jinghui didn't sleep all night and spent another day. His eyes were red and his skin was dark, as if he had been with his wife for three days on vacation.

Jiang Yuan quickly wiped his face with the towel that Wang Chuanxing twisted, and said, "Tell me."

Liu Jinghui: "Cai Daechui, a native of Guangdong Province, has a large smuggling business. He mainly engages in smuggling luxury cars and auto parts. Judging from the information explained by suspects from all parties, based on the time when the Land Cruiser appeared, it is highly suspected that Yu Shiquan disappeared while working under Cai Daechui."

Liu Jinghui: "Cai Daichui has several wanted orders on his back and lives abroad all year round, so it is not easy to catch him."

Hang Haichuan followed at this time and suggested: "We have a mechanism to adjust external relations and ask foreign police to investigate, but the efficiency is not high. The best way is to trick him in."

"He refused to come." Liu Jinghui shook his head: "If it is confirmed that it is Cai Daechui, there are actually more than one murder case on him. He has been hiding in Southeast Asia all year round. His business partners called him to come to China, but he couldn't shout it five or six years ago."

Jiang Yuan listened and thought for a moment, and said, "Then tempt him to Malaysia and ask the local police in Malaysia to arrest people. He should have no worries when he goes to Malaysia, right?"

"It shouldn't be." Liu Jinghui shook his head again.

"That's it, I'll call Jong In-long and Nicha." Jiang Yuan was talking about several police officers from the Malaysian Police Station. He has done many major cases for Malaysia, and the relationship can be said to be very close.

Hang Haichuan heard Jiang Yuan say "Zhong Renlong" and "Nicha" in Indonesian tone, and was a little dazed for a moment. He first looked at Jiang Yuanji's young face, then slowly looked at Qiu Jianye, with his eyes asking for solutions.
Chapter completed!