Introduction:

The “Treasure of the Town Store” in the antique shop of Wuhua Building has been kept in the safe of the manager’s room. In the morning, Sun Daode came to work and opened the door of the manager’s room. I saw the safe opened wide, and the “Treasure of the Town Shop” inside disappeared.

1. Theft

Sun Dao, the manager of the antique shop in Wuhua Building, Linyin City, is in his 40s. He wears a pair of wide-brimmed glasses and looks good. Very lean. At this moment, he was anxiously handing a photo to Interpol Captain Xiao Fei and said: “Captain Xiao, this is the Song Dynasty blue and white plate that was stolen from our shop. The estimated value is no less than 3.5 million yuan.”

Xiao Fei took the photo and looked carefully. The blue-and-white plate on the photo was about one foot in diameter. There was a blue and white carp painted on the plate, and a circle of wavy patterns was engraved on the abdomen of the plate. Then, Sun Daode took out an appraisal certificate. The appraisal units signed by the lower end were all authoritative departments in the relevant industry in China, so there is no doubt.

This Song Dynasty blue and white plate is the “Treasure of the Town” of the Wuhualou antique shop. It has been kept in the safe of the manager’s room, and the keys to the manager’s room and the safe are all owned by the manager Sun Dao Dao Master it yourself. However, when Sun Daode opened the door for business this morning, he accidentally discovered that the antique shop security guard Zeng Jiu was not there. Then he opened the door of the manager’s room and saw that the safe was wide open, and the “Treasure of the Town Store” inside was missing. Sun Daode immediately called the Criminal Police Team of the Municipal Public Security Bureau, and the Criminal Police Captain Xiao Fei led the criminal police to arrive within 15 minutes.

After inspection, the security guard Zengjiu had only a quilt and a cover on the single folding bed that slept on duty that night, but no sheets and pillowcases. It was never found anywhere else in the store. Later, the technician reported that a few fingerprints had been extracted from the door handles and safes of the manager’s room, and those fingerprints all belonged to Sun Daode. Based on this estimate, the thief was probably wearing gloves to commit the crime, or wiped off his fingerprints after committing the crime. The fingerprints of Sun Dao Dao were left when he opened the door and the safe this morning.
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The question Xiao Fei has to consider now is, is the thief an outside or inside? Since the store door is intact and there are no other entrances and exits, it is impossible for outside thieves to enter the store. Since there is a burglary, the insider should be considered first. The security guard Zeng Jiu was the most suspicious. He was on duty that night and had enough time to open the door of the manager’s room and the door of the safe to steal the blue and white disk. As for the keys and passwords, perhaps he had already quietly prepared them. He has been working in the store for two years. It is not difficult to use plasticine to remove the key molds of the manager’s room and the safe, and there should be many opportunities to peep into the password of the safe.

As for the missing sheets and pillowcases on Zeng Jiu’s bed, they may have been used to wrap the blue and white plates.

If Zeng Jiu really stole the blue and white plate, has he already ran away from home? According to his wife Zhou XiuSaid that since Zeng Jiu left home at 7 o’clock last night to be on duty in the shop, there has been no news until now, and the phone has been turned off.

The surrounding colleagues and neighbors reported that the relationship between Zeng Jiu and his wife is extremely harmonious. There is also a 4-year-old son, Xiao Bao, who should not run away from home. If you didn’t run away from home, would you be killed?

2. Suspects

At the case analysis meeting that night, Xiao Fei asked Interpol Xiao Zhao to pay attention to the internal network of the public security system and take a look at this city. Whether an unknown body was found in a few days. The next day, Xiao Zhao saw a message published by the city traffic police team on the Internet: yesterday morning, there was a car accident in Yunbei Mountain in the city, the driver died, and the vehicle involved was a minivan soliciting customers.
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Xiao Fei and Xiao Zhao went to the traffic police team immediately. According to the license plate number of the van, it was found that the vehicle was purchased privately, and the registrant of the vehicle driving permit was named Deng Bingbing, who lived at No. 21, Wuyi Road in this city. According to the traffic police, based on various evidences, the deceased may have accidentally fallen into the valley due to drunk driving, the vehicle caused a fire, the driver was burned alive, and his face was completely deformed. However, whether the body in the car is Deng Bingbing remains to be proved.

Coming out of the traffic police team, Xiao Fei and Xiao Zhao went to the May 1st police station. They learned from the film police that Deng Bingbing was an orphan and had no brothers or sisters. He was not yet married. Pian Jing led the two to Deng Bingbing’s home on Wuyi Road 21. Xiao Zhao opened the door with the master key, and extracted some hair from Deng Bingbing’s sheets and pillows, and also from the comb in the bathroom. . The DNA of these hairs was compared with the brain tissue of the deceased, and the forensic doctor finally determined that the person burned to death in the Yunbei Mountain traffic accident was Deng Bingbing himself.

On this day, Xiao Fei and Xiao Zhao came to Deng Bing’s home to investigate. A young man named Watermelon mentioned something. He said that he had seen Deng Bingbing and a thin man with glasses drinking tea in a teahouse. Deng Bingbing boasted to him that this man was a very wealthy friend of his.

When Xiao Fei heard Watermelon’s description of the person’s appearance, he suddenly thought of Sun Daode.

Xiao Fei handed the picture of Sun Daode to Watermelon. After reading the watermelon, he said, “Yes, this is the person.”

Xiao Fei felt something strange, and Sun Dao’s suspicion suddenly grew.

Xiao Fei listed Sun Daode as a suspect. If he did it, Zeng Jiu might have been killed. For the police, the most urgent task is to find Zeng Jiu’s body as soon as possible.