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Yang Qian would call Wang Lei every day, and occasionally Zhao Hua would say a few words. Wang Lei is sincerely happy for Yang Qian's good mood, and the shadow caused by Zhou Weiguo's death gradually dissipates in Yang Qian's heart, which is a good thing.

In addition to a simple greeting, the main purpose of Yang Qian's phone call was mainly to analyze Wei Zheng's behavior, and what she and Zhao Hua wanted to know was Wang Lei's views and conjectures on this.

Wang Lei's answer to this question never satisfied Yang Qian, because his answer was the same every time: I have not been in contact with Wei Zheng, how can I analyze and predict this person's behavior? Let's wait until he comes and sees people.

For Yang Qian, it is very happy to seize this hard-won leisure time and Zhao Hua to enjoy the world of the two people, deep in her heart, Yang Qian often feels that she is not degenerate, she is not as concerned about work as before, and her mind to track the mole seems to be indifferent. Sometimes when she woke up in the middle of the night, thinking of this, Yang Qian would have a sense of fear.

Everyone Cai Yakui's room came out, and the clues broke again, and they were extremely dull one by one. Mao Qiang didn't give up: "I always feel that Cai Yakui is suspicious, and all aspects are very consistent with some of our inferences." In this way, Li Yuan, you and Yuan Feiteng will go to Cai Yakui, get his car keys, and check if there are any traces left by Ding Xiaodong in his car. Liu Xiaolin, you go back to the team to see if you can extract useful clues from that hard drive, and then call up the surveillance at the intersection of the square, and exclude the vehicles that left the square from half an hour to an hour after Ding Xiaodong contacted the suspect. ”

The three of them each carried out their own tasks, and Mao Qiang leaned against the wall and felt for the cigarette light. Wang Lei held his chin with one hand and said, "Since Ding Xiaodong sent a letter to Cai Yakui's mailbox, and got a reply. Then Cai Yakui or the people around him will definitely be implicated in this matter. ”

Wang Lei expounded only one opinion, everyone has no time to go to Dongyun City now, and there is no way to guarantee that they will be able to find out the clues. But the suspect replied to Ding Xiaodong, and agreed to pick him up in half an hour, which means that the suspect must be in Linhai City.

In Wang Lei's opinion, it is normal to search Cai Yakui and Wang Qingpeng's rooms without results, and any criminal with a little brain will not take Ding Xiaodong back to the hotel.

"I see what you mean." Mao Qiang threw away the cigarette butt, and the two quickly ran downstairs. Before Wang Lei could sit down, Mao Qiang slammed down the accelerator, and the strong push back force made the two lean back heavily, and the car was speeding away.

Along the way, Wang Lei stared intently at the outside of the car, always hoping that the woman who came from nowhere would appear in his sight again.

The police car rushed into the bureau at a speed of more than 60 kilometers and braked sharply at the door of the office building. When the two of them ran into the office, Liu Xiaolin opened the internal inquiry window of the police.

Cai Yakui and Wang Qingpeng did not buy a house in Linhai, and the result of this inquiry was unexpected by Wang Lei. Not only is there no house purchased, but even the registered renter information does not have the names of Cai Yakui and Wang Qingpeng.

Wang Lei shook his head, sat on the sofa beside him, gently pinched his eyebrows with two fingers, and began to sort out all the clues found in this case again.

The last time Ding Xiaodong appeared was in an Internet café, which has been verified. When he got out of the Internet café, Ding Xiaodong disappeared completely, and there were people who picked him up and used vehicles or other means of transportation, which is also the main reason why the police could not find out Ding Xiaodong's whereabouts in the surveillance.

"Wang Lei, come and see, these cars are likely to be one of the ones we are looking for." Mao Qiang and Liu Xiaolin identified three vehicles through the monitoring of the intersection.

In the surveillance video, the three cars all passed through the intersection at around 11:20 in the direction of the square, and then within 15 minutes, the three cars turned around again and passed through the intersection.

"Liu Xiaolin, can you read the license plates of these three cars clearly?" Mao Qiang's eyes were about to touch the computer screen.

Liu Xiaolin began to enlarge the extracted photos, but unfortunately, no matter how he adjusted, due to the direction of the vehicle's entry and exit, what could be seen was always the side of the vehicle, and the license plate could not be extracted.

"Damn, damn" Mao Qiang scolded a few foul words, the time was approaching, and he couldn't control his anger and powerlessness. Kicking the table a few times hard, pacing back and forth in the office, Mao Qiang felt that he was about to explode.

Liu Xiaolin shrugged, everyone is not working hard, all the clues that can be found have been found, even Wang Lei has no way to stand in front of the case analysis board in a daze.

The timeline stops at the point where the Internet café is located, and the front is blank. Wang Lei looked at it for a long time, then turned around and said, "Team Mao, the three of us will go to Ding Xiaodong's house again, you ask Li Yuan and Yuan Feiteng to search carefully, and don't miss every corner." ”

Dong Shu was still lying on the bed, Ding Yucai accompanied Mao Qiang in to say a few greetings, and his face was very gloomy when he came out. For the first time, I saw Wang Lei and Liu Xiaolin busy in Ding Xiaodong's room, and suddenly said to Mao Qiang beside me: "I am ready to find my son again!" ”

The corners of Mao Qiang's eyes twitched violently, which was talking about the incompetence of the serious crime team. He had no way to answer but to remain silent. Liu Xiaolin swept out all the garbage under the bed, and was rummaging through the garbage for papers that might be useful.

Wang Lei behaved very strangely, he stood in front of the desk, his fingers moving slowly on the pile of books. There are stacks of exercises, workbooks, and textbooks stacked on top of each other, from the first grade to the present.

Wang Lei had already found the third pile of books, and in the middle of this pile, his fingers stopped, deftly pulled out one of them, and began to flip through the pages one by one.

Mao Qiang and Ding Yucai couldn't help but walk over and look at it, this is a fifth-grade geography book. Ding Yucai asked strangely, "Is there anything special about this book?" This is also what Mao Qiang wants to ask.

Wang Lei smiled slightly: "Maybe." ”

When I turned to the last few pages of the book, a small note fell out of it. Wang Lei picked it up and took a look, and the smile on the corner of his mouth immediately expanded to his entire face, and even Liu Xiaolin, who was sitting on the ground, felt it.

On the note is a simple map, from several place name markings, it can be seen that this is the handwriting of children, Ding Yucai also immediately confirmed that this is Ding Xiaodong's handwriting.

The map starts from the subway station where Ding Xiaodong disappeared, and the Internet café he went to that night is also marked on it, and the end point of the map that everyone pays the most attention to is actually the Linhai Hotel.

The last point of the time axis is drawn.

Mao Qiang said to Ding Yucai with great interest: "Lao Ding, the disappearance of your son seems to have been premeditated now?" Come, tell me, what is this for? Why did he plan to leave this house? ”

Don't say that Ding Yucai, who usually only pays attention to children's grades, even Dong Shu, who takes care of the children the most, doesn't know why Ding Xiaodong wants to plan to leave his home. Dong Shu counted all this on Ding Yucai's usual beating and scolding of the child, crying and tearing Ding Yucai, Mao Qiang stepped forward to persuade and was caught by Dong Shu by mistake.

Several people left Ding Yucai's house in a hurry and hurried to the Linhai Hotel. Mao Qiang sat in the car and sighed bitterly: "Being a policeman is the life of this tiring ......"

At 6 o'clock in the afternoon, Ding Xiaodong disappeared for 46 hours, and there were only 2 hours left before Ding Xiaodong was completely lost.

Li Yuan and Yuan Feiteng were still in Cai Yakui's room, and Cai Yakui was also there, still muttering. He was already impatient with the repeated calls from the police.

Liu Xiaolin glared at Cai Yakui when he entered the door and told him to shut up. Mao Qiang had already stepped on one foot to enter, but when Yu Guang saw that Wang Lei did not follow, he also retreated.

Wang Lei knocked on Wang Qingpeng's door directly, but no one answered. Wang Lei continued to knock on the door, but no one answered.

Mao Qiang's face changed, and he stepped forward and kicked the door directly. The door of the hotel is not as good as the security door, and you can kick it open directly with a little force. The room was empty......

All the people in Cai Yakui's room were alarmed by the loud noise, and they all ran to the corridor. Even in the other rooms, there were people who opened the door and looked this way.

Wang Lei took over the command: "Yuan Feiteng, you go to the hall, call the bureau for support, and immediately block the hotel, you can only enter but not exit." ”

The next three floors are occupied by casual venues such as restaurants, bars and banquet halls, starting with the housekeeping department on the fourth floor, with the remaining four members of the Crime Team each in charge of one floor, and the hotel's security guards assigning three people per floor to assist them.

Every room was opened by an internal magnetic card held by the security guard, and the search was very fast, and when I went into the bathroom and balcony, I saw that no one came out immediately and continued to the next room.

40 minutes later, at 6:40 p.m., 10th floor of Linhai Hotel.

Wang Lei is in charge of this floor, and Ding Xiaodong has not been found in the first few rooms. Wang Lei tilted his head, and the security guard swiped the card, "drop", and the lock was opened.

Wang Lei stepped forward, twisted the lock, pushed the door, and did not push it open. A little surprised, he stepped back and looked, took the magnetic card in the security guard's hand and swiped it again, there was a long "drop" sound, the red light turned green, Wang Lei pushed the door again, and the door did not move.

Wang Lei's face suddenly became stern, and he made two gestures to several security guards. A security guard pulls out a walkie-talkie and tells everyone to assemble at 1010. The other two security guards looked extremely nervous, bowed slightly, and the batons in their hands were about to burst out of the water.

Wang Lei took two steps back, a sprint, "bang", and hit the door with a strong shoulder. The advantage of the fat man was evident at this moment, and the huge weight and the kinetic energy of the speed were all absorbed by the door.

The door was slammed apart, and a table behind it couldn't resist the huge energy, and "squeaked" back a little.

Several security guards rushed into the room. There is no one in the room, no one in the bathroom, no one in the bathtub, no one in the wardrobe.

Through the glass door, Wang Lei saw two swaying shadows on the balcony at a glance. Bent down, the gun was pulled out, and Wang Lei rushed to the balcony.