Killed a 61-year-old auntSuspectHow
On the evening of 8 may this year, a 61-year-old aunt, suspected of being a 68-year-old uncle, was killed across from the north road bus company. "what's the revenge? It's almost 130
After the incident, the seven police video investigators of the hangzhou city public security department arrived at the scene first。
Seven members, all of whom are party members, of the seven forensic teams, whose main task is to use video-image big data for detection, often need to stare at computer screens for hours, or even hours, and target suspects by judging the person's pace, dementia and intensity。
However, video surveillance is not limited to watching surveillance videos, which, whenever a major case occurs, the video investigation specialists are required to leave the laboratory to undertake a very important task at the crime scene — drawing a possible escape trajectory for the suspect。
Following the murder at the northern road around the city, the seven specialist video teams of the criminal investigation team followed the canal investigation of the crime scene to determine the possible route of the escape by feeling the whereabouts of the suspect through blood traces and other investigative leads。
He was born in 1980 as the leader of the video professional group, and on that day, when he arrived at the scene, he quickly determined where the suspect might appear and flee, and then took two civilian police officers from the lower city division, about 300 metres west of the canal, and heard noise。
"someone on the banks of the river called for help. It's a coincidence." when asked by the civilian police, the 68-year-old uncle who fell on the bank of the river was the suspect。
He said that he had escaped after the crime and tried to jump into the river, but that he had been hit and captured by the criminal police because he was unable to move on the concrete floor on the river bank because he could not see it in the dark。
They're probably the most familiar group of hangzhou police with surveillance videos. People
“skinhead”, “tip chin”, “grand beard” dozens of gruesome photographs of men were posted on the same blackboard, with their names, lines, etc. Covered in the photograph。
A man in a police uniform with a glass of water, standing still in front of the blackboard, looking at one of the photographs, and thinking, behind him, a dozen computer screens with blue light, and a civilian police officer working in front of each computer..
These images, which often appear in a hollywood police bandit film, occur almost every day in a room in the hangzhou public security command building, the video investigation laboratory of the institute of criminal science and technology of the hangzhou city public security bureau。
“this job requires sensitivity to the details, but not allergies, can't get excited, can sit down, can't sit down.” rog said。
Prior to the g20, the video professional team pursued a fugitive in shenzhen for more than 20 days each time he was on a flight track to check local video surveillance。
At the end of last year, the hangzhou public security department captured 100 members of the red crescent in dalian, whose location was also determined by video tracking by the video professional group。
Self-research equipment strikesPsychic station
There is also a laboratory, the electronic physical evidence laboratory, not far from the video detection laboratory, whose main task is to test electronic equipment such as mobile phones, computers and so forth, and to obtain data that provide a strong evidence base for combating crime。
The team has also developed, on its own initiative, specialized forensic equipment to deal effectively with the difficulty of obtaining evidence in recent cases of telecommunications fraud。
The group has five members, four of whom are party members, and the data involved in this work are of some confidentiality, and the members of the team are required to exercise due diligence and confidentiality in their work in order to carry out their tasks with a view to being accountable to the people for their loyalty to the party。
The hangzhou public security criminal investigation unit, which currently has 43 members, has six party teams, which are an important force in the fight against crime throughout the city and are one of the strongest parties in particular capable of fighting。
The hangzhou city public security bureau competes for the most powerful party branches, which, in addition to the seven brigades of criminal investigation, have created a group of elite party members at the grass-roots level。
Two photographs were on the wall of the corridor of the transport unit of the municipal public security bureau, the first of which was a change of arms between the two traffic police stations and their colleagues, while the second of which was one of the two traffic police officers who were holding each other in each other's arms。
One of the two traffic police officers in the photograph was zongqi and the other, zhang zhang zheng, went to xiamen in 2017 to support traffic security at the brics summit. The first photograph was taken by their colleagues on the shift 16 hours later. The second was on the way back to the site, where the two were taken by their colleagues while supporting each other. These two photographs also serve as a model for all members of the mobile brigade, whose mission must be carried out in the same spirit as the slogan adopted by the entire brigade. In 2017, the mobile brigade was identified as “a model for party construction” in the public security system of hangzhou。
The changqing police station insisted on the development of the maple bridge experience, which helped to integrate community security committees into the building of the community party, and the establishment of the wutoo community security committee, which formed a patrol of the community's grandmother to maintain community security and achieve good results。
City express reporter, gyaki, correspondent, seo jia, editor, jung yuchi
