During the Qingming Festival holiday, in accordance with the work principle of "ensuring smooth traffic in urban areas and preventing accidents on expressways and in suburban and county areas", the traffic management department of Lanzhou Public Security Bureau continuously strengthened preventive and proactive policing efforts. It went all out to prevent traffic accidents and maintain smooth traffic, creating a favorable road traffic environment for the safe travel of the general public. Throughout the period, no prolonged large-scale traffic congestion or serious traffic accidents occurred in the city.

direct traffic

　　Lanzhou Public Security Traffic Management relies on the "field-shaped" grassroots road traffic safety governance system, focuses on deepening the requirements of "integrated traffic and patrol police" and "integrated traffic police and station police", deploys police forces in advance, sets up 122 accident prevention posts, pays close attention to 6 high-incidence illegal road sections for key control, and arranges 30 fixed direct posts and 10 patrol posts under the direct management of the detachment in advance, as well as 10 mobile patrol teams of Anlan Mounted Police. On April 6, drones were deployed around the Yuzhong Tunnel Group of the G22 Qingdao-Lanzhou Expressway and the Qidaoliang Tunnel of the G75 Lanzhou-Haikou Expressway to conduct traffic flow prediction and safety reminder "loudspeaker announcements". Meanwhile, it has strengthened the deployment of police services around scenic spots, business districts and the entrances and exits of expressways surrounding Lanzhou to fully carry out traffic congestion relief and smooth flow guarantee; enhanced visible police deployment, strengthened road duty, strictly screened risks, and improved the "three-sightings and two-rates" level; given play to the "forward outpost" role of traffic police on the streets, ensuring rapid reporting of police situations, timely traffic control and effective on-site control in response to emergencies.

Carry out source hidden danger investigation

　　During the Qingming Festival holiday, the traffic police of Lanzhou Public Security Bureau focused on key areas including people, vehicles, roads, enterprises and rescue work. They conducted source hazard investigations on 106 high-risk drivers, 80 high-risk vehicles and 21 high-risk road sections, and carried out targeted publicity and education in advance. Focusing on key vehicles such as passenger coaches, tourist buses, dangerous goods transport vehicles, freight vehicles and minibuses, they deployed monitoring for 3,844 high-frequency hazard vehicles, intercepted 653 of them and imposed penalties on 3, eliminating potential safety hazards at the source. A total of 298 major traffic violations were handled during the period.

　　Lanzhou's public security traffic management authorities have continuously deepened the integrated operation mechanism of "intelligence, command and operations". During the return peak on April 6, they fully carried out intelligence early warning and analysis, adjusted police deployment in advance, conducted precise dispatch and command, and effectively responded to the test of heavy traffic flow. They focused on the trunk roads in the directions of Lanzhou East and Lanzhou South, as well as key urban areas, strengthened patrol control, optimized traffic organization, implemented scientific and reasonable traffic diversion, and strictly prevented chaos and accidents caused by traffic congestion. They strengthened coordination and linkage with transportation, meteorological and other departments, as well as brotherly units such as Baiyin, Dingxi and Linxia, kept abreast of traffic flow dynamics and weather changes at any time, deployed sufficient police force, and maintained emergency readiness at all times, ensuring an overall stable situation of road traffic safety during the Qingming Festival holiday. (Reporter: Ge Qiang, Yan Weijun / Text and Photos)