"Switch to the waiting hall. Pen @ fun @ pavilion wWw. ｂｉｑUｇE。 info" Ning Zhiyuan said to Xiao Li. Xiao Li operated, and the screen switched to the waiting hall of the passenger station. But there was no figure of the mysterious man in the picture, and it was not until Xiao Li switched several cameras that he was found in a corner of the waiting hall.

The mysterious man did not find a place to sit down, but just stood motionless in the corner, and the travel bag on his shoulder was always on his back, never to take it off again. After a while, he walked towards the ticket gate in the waiting hall, apparently on his way to the ticket gate to get on the bus.

Xiao Li was quite clever, and he cut the picture without Ning Zhiyuan saying anything. But after the mysterious man went out of the ticket gate, he disappeared into the crowd of people. Ning Zhiyuan just wanted to remind Xiao Li to switch to other monitoring probes, but Xiao Li said awkwardly: "The monitoring of our passenger station is all post-security, and there is only one camera here. Then there is the exit of the vehicle, which can only shine on the vehicle and the driver, and cannot see the passengers. ”

"Is the clue just broken?" Chen Feng muttered a little deflated. Ning Zhiyuan patted him on the shoulder for comfort, and said to Xiao Li: "There is also a monitor outside the ticket hall, call it out to see which direction the man came from." "Wait a minute, I'll turn the time back." Xiao Li agreed and started to operate.

However, things did not go as expected, and after turning up a few cameras, I only saw that the mysterious man entered the ticket hall on foot from the left side of the bus station square, while the bus stop and taxi rank were concentrated on the right side of the square. It seems that the man either came on foot closer to the bus station, or he got off the bus before he arrived at the bus station.

Chen Feng spread his hands: "I don't know where he went, and I don't know where he came from." "Don't worry, make a copy of the video you just watched." Ning Zhiyuan thought for a moment and then asked Xiao Li: "Can you help us find the conductor who was on duty at the No. 5 window on the 27th?" Xiao Li nodded: "No problem, I just saw it, the fifth window that day was Wu Shuyun, she should be in the class today, I will call her over." ”

About 20 minutes later, a girl in her twenties wearing a passenger station uniform came to the monitoring room. Xiao Li took her to the monitor screen and said to Ning Zhiyuan: "Captain Ning, this is Wu Shuyun, the conductor at window No. 5 on the 27th. Ning Zhiyuan asked Xiao Li to call up the picture of the mysterious man buying tickets at the window again, and asked Wu Shuyun: "At about ten o'clock in the morning that day, he bought a ticket at the window where you were on duty, you can see if you still have an impression of him." ”

Wu Shuyun looked at the screen for a long time, frowned and thought about it, and finally said with an apologetic face: "There is such a person who came to buy a ticket, he seems to have asked a few trains, but I forgot which car I bought later." We received so many travelers in one day that we really can't remember the specifics. Ning Zhiyuan smiled: "It's okay, can you give us a copy of the train that departed within an hour after he bought the ticket that morning, as well as the ticket sales that day?" "That's fine, I'll go back and print a copy." Wu Shuyun said and left the monitoring room.

After Chen Feng finished copying the surveillance video, Wu Shuyun also came back, handed an A4 piece of paper to Ning Zhiyuan and said: "This is the timetable of the day, and I drew the train number with a highlighter within an hour after that person bought the ticket." It is green inside the province and blue outside the province. I just recalled it carefully, and it seems that the cars that the person asked should all be from the province. Ning Zhiyuan took the timetable and looked at it roughly, and said to Xiao Li and Wu Shuyun: "Thank you for your cooperation." If you think of any more clues, please let us know. ”

It took a lot of time to check the surveillance footage, and when Ning Zhiyuan and Chen Feng came out of the North Passenger Station, it was already more than one o'clock in the afternoon. The two found a casual fast food restaurant on the road, had lunch, and returned to the D Municipal Public Security Bureau. At this time, Zhang Wei and Fang Jianye had already retrieved his full set of tools from Liu Daqi's house, and Shi Mingliang had already compared the imprints on the travel trolley case and determined that one of the polished and reformed taper was a tool to pry open the box.

Ning Zhiyuan called all three people over and asked Chen Feng to play the copied surveillance video again. After watching the video, Shi Mingliang opened his mouth first: "First of all, one thing is certain, Liu Daqi and Pu Chunguang did not lie, the suitcase was stolen by them at the North Bus Station." After stealing it, he planned to take it to the grove in the labor park near the passenger station to share the stolen goods, but he picked the lock and found that it was a corpse inside, and the two of them left the box directly in the grove and ran away. Therefore, the man who stole the box is most likely the murderer. ”

"It's up to you to say this," Zhang Wei glanced at him, "why did you go out with the corpse if you weren't a murderer." If you look at the big duffel bag he was carrying on his shoulder, maybe it contained the head and limbs of the deceased. "I agree with Brother Zhang," Chen Feng raised a hand in agreement, "Although the conductor who sold him the ticket that day was not too impressed with him, he vaguely remembered that he asked for several trains in the province before buying the ticket, and finally bought a ticket for one of the trains." Moreover, he did not stay in the waiting hall for long before going to the ticket gate, which indicates that he may not have a clear destination, but just wanted to choose the train that could leave City D first. ”

Speaking of this, Chen Feng suddenly realized: "Team Ning, you asked the conductor for the timetable and ticket sales, is it just to check the whereabouts of this mysterious man?" Ning Zhiyuan hooked the corners of his mouth: "You just understand!" Bright, you take a few of the clearest pictures from the video, in addition to this mysterious man, but also a close-up of the duffel bag on his shoulder. Chen Feng and Jianye sorted out the information given by the conductor, summarized as many routes as possible, issued a notice to the local traffic management departments and police stations along the line, and attached bright screenshots. ”

Zhang Wei looked at the three people who took action, touched his chin and thought for a moment and said to Ning Zhiyuan: "Zhiyuan, I think we should also send a notice of assistance investigation." Ning Zhiyuan frowned slightly: "You mean the birthmark under the right shoulder blade of the deceased?" "That's right," Zhang Wei was very satisfied with Ning Zhiyuan's quick response, "After all, this kind of birthmark is not common, as long as you see it, it will leave an impression." We don't know where the killer has gone now. Instead of just staring at the whereabouts of the murderer, it is better to take a two-pronged approach, on the one hand, to find the murderer, and on the other hand, to start from the source of the corpse, knowing who the deceased is, isn't it easier to find out the identity of the murderer? ”

(To be continued.) )