Improve the door protection level. Remember to lock the door when going out

The police returned the recovered money to the victim

\”Thanks to the police for helping us recover the money that was being tricked.\” Recently, Mr. Lan from the West District and his lover were together. The flag was sent to the Nanchang Road Police Station, thanking the police officer Cao Yinhu and others for solving a scattered case that occurred in their neighborhood.

\”The door and windows in the middle are intact, and everything is not lost.\” \”Thieves don\’t care about electronic products, and they are interested in the Golden Silver Head.\” \”There are no thieves in the small area. ”… There are many doubts in this scattered case. Let’s see how the police officers in the case draw and find out the suspect.

1 Within three months of the case, ten scammers of room entry occurred in the same apartment building

This scammers of room entry occurred between October and December last year, during which time, In a high-level apartment building near Nanchang Road in the West District, more than a dozen residents have their money covered.

\”After receiving the third case, we found that the situation was not right. While dealing with the case, we made an appointment to discuss the property company in the area and posted a warning notice at the elevator entrance of the apartment building.\” Cao Yinhu said that after they investigated the case and found that these ten cases were similar in detail, and it was most likely the same person or the same group.

First of all, the doors and windows of the occupants are intact and there are no traces of broken doors. The second is the items that are being scattered, and the lost are small and expensive items such as watches and silver heads. Commonly used electronic products that record this computer and single-inverter are not scattered even though they are placed in the eye position. Again, there is no obvious sign of crime. The resident was imprisoned, so that many people realize that it may have been many days since they were imprisoned. Finally, there is the door lock. The entrance door lock that was plagued by the plagued account was equipped by a central developer many years ago, and the anti-pollution level is relatively low.

2 Detective cracks a key line to let the suspect surface

During the case, the police first started by monitoring the video, but they checked more than 20 camera heads inside and outside the small area and filtered 600 Multiple hours of monitoring videos, no useful traces were found.

\”This apartment building belongs to a mixed commercial and residential area, with more than 30 floors, with more than ten residents per floor. There are many people entering and leaving every day, which increases the difficulty of solving the case.\” Cao Yinhu said, however, the police were visiting. I received an important thread: a residence in the building reported that once when he returned from get off work, he found a young man about 1.8 meters tall and slightly fat in shape knocking on his door. When the owner came back, the man claimed to be a warm-up person. When he saw that the house was calling and verified with the property company in the area, he turned around and ran away.

The police officers narrowed the scope of the investigation by this line, and finally locked up a suspicious man. After more than two months of investigation, in February this year, police found that Zhang, a 30-year-old man, was suspected of committing the crime. During the epidemic, the police maintained monitoring of Zhang and investigated and supplemented evidence. In April this year, Zhang was arrested in the Xigong District.

Zhang Mou arrived at the case, to himselfThere is no need to admit the crimes that have been involved in the house. \”Zhang has strong anti-detection ability.\” Cao Yinhu said that in order to avoid the head of the small area, Zhang entered and exited the underground warehouse every time, climbed the stairs, did not take the elevator, and chose to commit crimes when the resident went to work, and theft was invisible. And convenient for carrying watches and gold silver heads. At present, Zhang has been approved for arrest, and some of the property involved in the case has been returned to the victim in accordance with the law.

3 Reminder: It is not enough to improve the door protection level, and you must lock the door when going out

Zhang can easily enter the door without breaking the door window. What special means do you have? \”In fact, his method is particularly simple.\” Cao Yinhu said that before Zhang committed the crime, he would knock on the door of the client first. Once he was sure that there was no one inside the room, he would insert the hard card into the door and open the door. Since the door of the client was trapped in the door. It was equipped with a centralized equipment in a small area many years ago. Its safety level is not high and it is easy to be opened.

\”Whether it is a level A lock, a level B lock or a level C lock, if it is a mechanical lock and there is no reverse lock, it is possible to open the door with a card insertion method.\” Luoyang Tianwai Tian Opening Service Chief Executive Zhang Yongzheng said that this method is useless for finger markings because finger markings will automatically turn back after the finger markings are locked. In addition, the cat eyes of some anti-block doors are of plastic material and are easily damaged. Some criminals may use special tools to open the cat eyes from the door through the cat eyes.

How should we prevent scammers from entering the house? Cao Yinhu and Zhang Yongjun sent suggestions: First of all, we must improve the level of locking and anti-blocking at the entrance door. The gates are generally anti-blocking doors and can not be replaced, but the lock core is best changed to C or above. You can also choose the fingerprint. , intend to choose formal and qualified products; secondly, be safe, remember to lock the entrance door every time you go out and before going to bed at night; finally, it is recommended to add stainless steel anti-spinners to the cat\’s eyes, and the market price is around 100 yuan.