Han Chaoyang and Wu Wei ran for most of the night and found nothing.

Just when the two of them were so sleepy that they couldn't open their eyes, Tengda reported that a breakthrough had been made in the investigation work, and asked the two to hurry back to the traffic police team where the special case headquarters was located to rest, so that they could have the energy to carry out the new task after dawn.

I didn't sleep well for two days and two nights, Han Chaoyang was exhausted, and Wu Wei was also not iron-clad, and he couldn't drive for more than ten kilometers back to the project headquarters.

Fortunately, the last mission carried out at night was in the jurisdiction of the Yandong Sub-Bureau, which was not very far from the police office. simply insisted on driving Xu Hongliang's BMW to the police office, handed over the car keys to Xiaokang, who was on duty at night, and asked Li Xiaobin, who had just changed shifts, to drive the police car parked in the afternoon to send them back.

I fell asleep on the way back to the project headquarters, and I don't know when I arrived.

was woken up by Li Xiaobin, sent Li Xiaobin to take a taxi back, dragged his tired body and climbed to the third floor of the traffic police team, didn't even bother to take a shower, didn't bother to take off his clothes, fell asleep on the single bed, and slept until more than 10 o'clock in the morning when someone knocked on the door before opening his eyes.

"Xiao Han, Xiao Wu, hurry up and wash up, go to the conference room to eat after washing, and have a meeting while eating. ”

"Yes!"

Han Chaoyang hurriedly got up, picked up the teacup, took the toothpaste and toothbrush, and went to the bathroom.

Wu Wei followed, and when he came out of the dormitory, he helped him get a towel, and the two walked into the bathroom to see that Tengda and Zhang Qiuping were also washing their faces and brushing their teeth, it turned out that they had just woken up.

"Early in the morning. Han Chaoyang habitually wanted to stand up and salute, but when he thought of wearing Wu Wei's civilian clothes, holding things in his hands, and standing in the bathroom, he felt that it was not appropriate.

was embarrassed, Teng Da turned around and smiled: "It's more than 10 years, it's not early." ”

"Soar great. Wu Wei subconsciously said hello.

"Don't be so restrained, you're busy today, hurry up and wash up, I'll make room for you." Judging from the investigation of other comrades in the second half of the night and this morning, this is obviously a case within a case, and there is great hope for expanding the results of the battle, Teng Da is not in a good mood for one or two o'clock, he rinsed his mouth, and he didn't even bother to wipe the toothpaste foam on the corner of his mouth, so he squeezed to the door and gave up the position by the pool to the boys.

The specific situation will be known later, Han Chaoyang hurriedly washed his face and brushed his teeth, and did not rush to ask Zhang Qiuping.

At 10:25, the official "dinner" was opened!

The traffic police force has a canteen, this meal is neither breakfast nor lunch, it is obviously specially prepared by the master for the task force, but there are a few people who eat, Gong Da is not there, the Ji team is not there, and several criminal policemen with them are not there.

"Old vine, I'm eating, the food is good. Strangely, Deputy Detachment Leader Luo walked into the conference room, shook hands with Teng Da, who got up to greet him, and said with a smile while motioning for Han Chaoyang and the others to sit down: "Comrades, I will first report the results of the investigation of the suspect vehicle. Time is urgent, you keep eating, listening as you eat. ”

"Luo Zhi, you can eat some too, there are a lot of them here. ”

"I have eaten, I am not hungry, you eat yours. ”

Deputy Detachment Leader Luo took out a small notebook from his bag, opened it and looked at it, and said with great interest: "Comrades, after careful investigation by the Technical Brigade of the Criminal Police Detachment of the Municipal Bureau and the Technical Squadron of the Criminal Police Brigade of the High-tech Zone Bureau, two fingerprints of the victim were successfully extracted from the Mercedes-Benz RV, and four biological samples of the victim were collected, that is, the DNA of the victim.

I revealed in advance, after all, this is a homicide, the technical police of the physical evidence inspection center are re-examining, and the inspection report will not come out until the afternoon, but it is almost certain that the suspect vehicle is the vehicle used by the murderer to throw the body, which also shows that our previous investigation direction was not wrong. Here, I think we should thank Comrade Han Chaoyang. If it weren't for Xiao Han's thought that the vehicles that drove around the scene of the crime on the night of the crime might have been equipped with dashcams, and that the vehicles that dumped the bodies might have been inadvertently photographed, we might still be at a loss. ”

"Comrades, give Xiao Han some applause!" Although the murderer is still not locked, it is not far from locking the murderer. Teng Jiming really had the joy of victory, and he put down his chopsticks and took the lead in applauding.

"Quack, quack, quack. Zhang Qiuping also stopped teasing, not only applauding but also coaxing.

Everyone unanimously looked at Han Chaoyang, Han Chaoyang was both happy and embarrassed, and he didn't know how to speak, Deputy Detachment Leader Luo smiled and said: "Comrades, it's too early to celebrate. Lao Teng, you continue to eat, and I will help you report the progress of Lao Gong's side. ”

"That's fine. Teng Jiming was really hungry, grinned and picked up chopsticks again.

After confirming that the suspect vehicle was rented by a man in his thirties who was suspected of being from Kaijing County before and after the incident, Tengda adjusted the deployment in time and re-divided the division of labor among the combatants. Deputy Captain Gong and Comrade Ji Yuanchao led three police officers to drive to Kaijing County overnight, and with the assistance of the Kaijing County Public Security Bureau, the man's identity was confirmed half an hour ago. ”

Deputy Detachment Leader Luo took out his mobile phone, flipped out a photo, held it up and showed it to everyone, and said excitedly: "This guy is indeed surnamed Yang, called Yang Jiandong, 35 years old this year, three groups of people in Jingnan Village, Dengquan Township, Kaijing County, and has first become Chinese. In September 2005, Yang Jiandong found a relationship to work as a driver in the machinery factory where the victim's father worked.

Seeing the boss going in and out of the high-end hotel, and seeing the sales managers who ran the business spending all day and drinking, he was psychologically unbalanced, and took advantage of the opportunity to help the unit purchase, repair the car, refuel and other opportunities to falsely report the invoice. At that time, the company was relatively prosperous, the money was relatively easy to earn, and the boss and the proprietress in charge of finance still turned a blind eye despite feeling that there was a problem, and the sales managers, including the victim's father, chose to turn a blind eye even though they all knew about it.

In October 2008, the driver of the truck in the factory fell ill, the boss asked him to deliver the goods, and asked him to bring the payment back, but the customer gave cash, and he claimed that when he stopped to eat on the way back, the car window was smashed by thieves, and 120,000 yuan was stolen. Maybe the boss and the proprietress felt that it would be difficult to find out even if they called the police, so they chose to consider themselves unlucky, did not call the police, and just fired them on the grounds of losing the payment. ”

knew that Cao Shengkai could not be without relatives in Yanyang, but he didn't expect the problem to be in the factory where his son worked!

Han Chaoyang and Wu Wei glanced at each other, chewing slowly, while continuing to listen to Luo Zhi's report with full attention.

"Yang Jiandong was expelled after opening a car wash shop in the county, three days of fishing and two days of drying nets, and then was dealt with more than once by the Kaijing County Public Security Bureau for gathering people to gamble, maybe 12 stolen money was squandered by him, and he didn't want to endure hardships and didn't want to find a job, so he came to Yanyang in March 2010 to 'do business', and it was not clear what business to do for the time being, so his fox friends and dog friends said. ”

Luo Zhi paused and continued: "Gong Da, with the assistance of the Kaijing County Public Security Bureau, found through visits and inquiries that Yang Jiandong is a very gambling person, and every year when he returns to his hometown during the Spring Festival, he will contact his old friends to block a few games, including the father of the victim Cao Shengkai. The gamble is very big, every time he wins or loses, tens of thousands, Yang Jiandong wins and loses, and invites old friends to eat, bath and sing when he wins, and he doesn't care if he loses, so that his old friends think that he has turned over, and he has done a lot of business in Yanyang, and he is very good. ”

Teng Jiming happened to be full, and immediately took over the conversation: "He has a wife and children in his hometown, but he rarely goes back to his hometown, but from time to time he puts some money in his wife's bank card, and buys a commercial house in the county seat, and this house happens to be in the same community as the victim's house."

In April this year, his uncle died of illness, and he rushed back to the funeral, but he only stayed in his hometown in Dengquan Township for one day, and did not return to the new home he bought in the county seat the year before last, but lived with a woman in her twenties in the most upscale Jingnan Tourist Resort in Kaijing County. During this period, he contacted more than a dozen old friends, including the father of the victim Cao Shengkai, had dinner together, and even gambled in a hurry. ”

Teng Jiming looked around at everyone, and suddenly changed his words: "The strange thing is that the mobile phone number he used at the time is no longer available." The sub-bureau has already issued the procedures, Qiuping, you go back to the bureau after eating, take the procedures to the mobile company, and check Yang Jiandong's mobile phone call records. ”