**From China Police Network Weibo.
In order to cope with the possible large-scale and persistent rain, snow and freezing weather, and to ensure the safe and smooth flow of railway arteries and the safe travel of passengers, the Railway Public Security Bureau of the Ministry of Public Security recently deployed relevant units to strengthen the force on duty, allocate emergency supplies, ensure smooth communication, and make every effort to prepare for extreme weather prevention and response.
It is reported that according to the weather situation, the railway department will dynamically adjust the operation plan of passenger trains on some lines that are greatly affected by rain, snow and freezing disasters, and take preventive measures such as speed reduction, detour, and suspension to actively avoid safety risks. Zhengzhou, Taiyuan, Jinan, Wuhan, Xi'an, Shanghai, Guangzhou, Chengdu and other railway public security bureaus located in areas affected by freezing rain and snow quickly activated the emergency response mechanism of railway public security bureaus, railway public security offices, and grassroots teams, strengthened risk research and judgment and prevention and early warning of extreme bad weather, strengthened command and dispatch and emergency preparedness, and prepared sufficient police forces and relief materials in accordance with the principle of nearby support.
In view of the fact that there are many temporary passenger trains on the railway during the peak period of passenger flow before the holiday, especially the dense red-eye high-speed rail at night, the Railway Public Security Bureau of the Ministry of Public Security issued a rain and snow weather warning, and deployed Beijing-Guangzhou, Beijing-Shanghai, and Beijing, which are greatly affected by rain and snow.
9. The public security organs along the high-speed railway and the general-speed railway, such as Shenzhen University, have taken ensuring the safety of the line and traffic as the top priority, strengthened joint logistics linkage, organized police forces to strengthen line inspections, and eliminated potential safety hazards in a timely manner. At the same time, the police stations of the major passenger stations affected by the weather are required to closely contact the railway passenger transport, train dispatching and other departments, and dynamically deploy police according to the train operation and passenger flow in the tube.