Police dogs can successfully and accurately find criminals. What is the principle?

In the police dog training base of Zhanjiang Public Security Bureau, there are a group of special "Wang Xingren". They are not only brave and good at fighting, but also "secret weapons" for the police to solve crimes and prevent public order. In order to let the citizens know more about the application of police dog technology in public security work and experience police dog work face to face, they went into the police dog training base of Zhanjiang Public Security Bureau to appreciate the "detective" style of police dogs.

"Daily Operation" of Training Base

On the same day, Ye Lei, the squadron leader of the Police Dog Squadron of the Fourth Brigade of the Criminal Police Detachment of the Municipal Public Security Bureau, led everyone to visit the police dog training base and explained the types, nursing and training of police dogs. Subsequently, the heroic trainers showed the skills and basic obedience of police dog training in subjects such as biting, security inspection and explosive disposal with police dogs. On the training ground, with Ye Lei's "search" command, Tong Tong, a five-year-old police dog, immediately ran around the "suspicious" vehicle and kept sniffing it with his nose. Soon after,

The "best partner" of ordinary posts

Ye Lei, with simple and honest appearance and dark skin, has been dealing with police dogs for 3 1 year. After graduating from the Police Dog Technical School of the Ministry of Public Security, he returned to the Criminal Police Detachment of Zhanjiang Public Security Bureau to engage in police dog technical work. Up to now, * * * has detonated more than 200 scenes/kloc-0, and directly arrested 7 suspects in criminal investigation. He was transferred by the Ministry of Public Security and the Guangdong Provincial Public Security Department to take police dogs to participate in the security work of large-scale events for 8 times; It was also transferred by the Ministry of Public Security to the Yunnan-China-Myanmar border to investigate the "two cards" (bank cards and calling cards).

Guarding Zhanjiang's "God Dog"

According to reports, according to practical applications, police dogs are divided into criminal investigation dogs, public security dogs, explosive search dogs and drug detection dogs. Police dogs not only play an important role in security work, but also undertake important functions such as tracking, searching and identification in criminal investigation. In recent years, the police dog training base of Zhanjiang Public Security Bureau has further promoted the development of police dog technology, comprehensively improved its actual combat capability, and given full play to the role of police dog technology in cracking down on criminal offences and maintaining social order.

At present, there are 29 dog trainers and 4 police dogs in the city. Among them, the police dog squadron of the fourth brigade of the Criminal Police Detachment of Zhanjiang Public Security Bureau has 5 policemen, 6 police assistants and 2 police dogs1dog. According to statistics, this year, from 1 to 1, there were 26 criminal investigation cases, 68 public security cases 104, security inspections, 3 cases directly solved by police dogs, and 50 smugglers were seized. The police and police dogs of the training base have participated in the security work of national and provincial major events for many times, such as going to Beijing to support the security work of the 19th National Congress, participating in the explosion-proof security inspection of police dogs for the 70th anniversary of the founding of New China, the celebration of the 20th anniversary of Macao's return to the motherland, and the annual meeting of Boao Forum for Asia.