On December 19, Linxia Prefecture police rescued trapped people from collapsed houses. Photo by Shi Minghai
On December 19, the Jishishan police rescued the injured people. Photo by Ma Zhen
On December 19, the Jishishan police launched a rescue. Photo by Ma ZhenAt minus 13 degrees Celsius, rescue vehicles continued to drive towards the epicenterThe people's police are on duty 24 hours a day to ensure the smooth flow of the "green channel".
In the early morning of December 20, the police guided the vehicle through the toll booth. Photo by reporter Zhang Zheng of this newspaper "Rescue support vehicles, please take the 'green channel'......Under the guidance of the police, a refrigerated vehicle transporting relief materials quickly drove through the toll station to the direction of Linxia. At 23:36 on December 19, at the Lanzhou South Toll Station of Lanhai Expressway, disaster relief material vehicles and ambulances will pass through every few minutes. "We expect that at around 0:00 on the 20th, there will be a peak in the traffic of large vehicles transporting relief supplies. Gong Yan, captain of the West Orchard Squadron of the Gongjiawan Brigade of the Traffic Police Detachment of the Lanzhou Public Security Bureau, said that the Lanzhou traffic police made every effort to ensure the rapid passage of vehicles and the smooth flow of the "green channel". At this moment, the temperature has dropped to minus 13 degrees Celsius, and Gong Yan and his colleagues have been standing for nearly two hours. From 0:06 on December 19, Gong Yan and his colleagues were all on duty in the past 24 hours, and fixed posts were changed every two hours to ensure that the road was smooth. "We are also diverting private vehicles heading to Linxia. Gong Yan introduced that the police will inquire about private vehicles, and the police will release the people who must go home due to the disaster at home. As of 0:00 on December 20, only at the Lanzhou South Toll Station, the traffic police have directed more than 4,000 vehicles, including more than 160 disaster relief vehicles such as material delivery, and more than 600 vehicles for non-essential travel. After that, 410 police officers from the traffic police detachment of the Lanzhou Municipal Public Security Bureau were all on the road to ensure that the national and provincial highways and highways leading to Linxia were unblocked. Zhang Hua, director of the command center of the traffic police detachment of the Lanzhou Public Security Bureau, introduced. 
On December 19, the Lanzhou traffic police guided the rapid passage of vehicles. Photo by Wang HaipengLinxia: More than 1,500 police officers went to the affected townsAssisted in the search for more than 9,000 people affected by the disasterJishishan County, Linxia Prefecture occurred 6After Level 2**, the public security organs of Linxia Hui Autonomous Prefecture took saving lives as the overriding primary task, and devoted themselves to the front line of earthquake relief with the most sober thinking, the most rigorous organization, the most comprehensive linkage, the most meticulous service, and the most resolute action. As of 18 o'clock on the 19th, a total of more than 1,500 police officers from the public security organs across the state rushed to Jishishan County to carry out earthquake relief work, all of which sank to the affected towns and villages to rescue the trapped people, maintain public order and order, and do a good job in service guarantee. 
On December 19, the Linxia Prefecture special police carried out rescue. Photo by Ma Weidong The Xiazhou Public Security Bureau has comprehensively set up public security positions around major disaster areas and resettlement sites, set up nearby police stations, and set up a public security emergency rescue organization system with smooth command and efficient operationEmergency communication command vehicles were urgently dispatched to set up a temporary public security combat command center to ensure the efficient and smooth command and communication system of the public security rescue team. The state's public security traffic management department has urgently set up 33 public security traffic duty points along the 310 National Highway, which was seriously damaged by the disaster, to fully open up the "life channel". The county and city bureaus of Linxia Prefecture supported the people's police, armed police, fire fighters, party members and cadres, and the masses to go deep into the streets and villages to rescue the trapped people, and cooperate with medical personnel to treat and transfer the wounded. According to statistics, the state's public security police participated in the rescue of 102 injured people and assisted in finding more than 9,000 people affected by the disaster. In addition, local police forces and reinforcements have set up temporary police offices in resettlement sites, hospitals, disaster refuge gathering areas, and temporary resettlement areas to effectively maintain public order and order. Up to now, the state's reinforced police force has received more than 300 requests for help from the public, and mediated more than 100 disputes of various kinds. 
On December 19, the Linxia Prefecture police distributed daily necessities to the affected people. Photo by Xinhua News Agency reporter Fang XinQinghai: Investigate potential safety hazards as soon as possible
On December 19, Qinghai residents and police repaired the houses of the affected people. Fei Zhaolin took photos in Jishishan County, Xiazhou 6After the occurrence of level 2**, the traffic police corps of the Qinghai Provincial Public Security Department immediately activated the emergency response plan in accordance with the unified deployment of the party committee of the department, and arranged the high-speed detachment to carry out a comprehensive joint investigation of potential highway safety hazards as soon as possible. In accordance with the principle of "unified leadership, hierarchical responsibility, rapid response, and coordination and linkage", the major teams of the high-speed detachment quickly carried out self-inspection of internal safety hazards after the earthquake overnight under the condition of ensuring their own safety, and carried out key hidden danger investigation work on highway pavement, bridges, culverts, tunnels and highway ancillary facilities that may be affected. As of 8 o'clock on December 19, a total of 153 key bridges, 28 tunnels and 49 culverts were investigated, and no hidden dangers caused by ** were found. 
*: People's Public Security Daily.
Release: Propaganda Department of the Political Department of the Gansu Provincial Public Security Department.
Editor: Navy Blue Jiajia.