On February 4, the snow and ice removal site in Hefei. On February 4, according to the ** Meteorological Observatory, the precipitation in the central and northern parts of Anhui and Jianghuai and Jiangsu is still strong, with moderate to heavy snowfall, and some areas have reached the level of blizzard; Freezing rain occurred in the northern part of the Jianghuai River and parts of the Dabie Mountains. The surging news reporter learned from the China Railway Shanghai Bureau Group that since 7 o'clock on February 1, they launched an emergency response to snow and ice removal and continued to do a good job in preventing and responding to low temperature, rain, snow and freezing weather. 
On February 4, the snow and ice removal site in Hefei. On the morning of February 4, in view of the actual increase in snowfall in Hefei, Huainan, Suzhou, Bengbu, Ma'anshan, Chuzhou, Lu'an, Nanjing, Xuzhou, Yancheng, Huai'an and other places in Jiangsu, the Yangtze River Delta Railway Department took measures to ensure the safety of train operation according to the "Emergency Plan for Severe Weather such as Railway Storms, Snow and Fog". In order to cope with the large-scale continuous rain, snow and freezing weather, the Yangtze River Delta railway department strengthened communication with the meteorological department, accurately grasped the weather changes, actively communicated, understood and grasped the weather changes of the railway bureau through the neighboring bureau and long-distance inter-bureau trains, organized consultation, research and judgment in a timely manner, and took preventive measures such as speed reduction, turnback, and suspension in advance, so as to actively avoid risks. The passenger window unit will send additional passenger transport and equipment maintenance personnel to do a good job in the guidance, safety protection and inspection of equipment and facilities for key positions such as elevators, platforms, exit passages, and exits. 
On February 4, the snow and ice removal site in Hefei. The relevant staff of the passenger transport department of Shanghai Bureau Group said: "In the past few days, we have continued to pay attention to the weather changes in the affected provinces, strengthened the organization and coordination of passenger transport, and formulated a plan to guide the flow of passenger stations to departures; Strengthen the on-site risk removal force, coordinate the presetting and dispatch of materials, guide all units to check and confirm the status of the electric tea stove, the laying of non-slip blankets and other preparations, and make every effort to deal with the large passenger flow under bad weather, and strictly prevent passenger injuries and passenger property losses. ”
On February 4, the snow and ice removal site in Hefei. On February 4, in the Hefei application workshop of the Hefei depot, 20 party members formed a temporary party member commando team to carry out snow and ice removal operations between the snow and ice strands on the line. In the afternoon of the same day, Lu'an Railway Station supplied emergency food for many high-speed rail trains and provided it to passengers free of charge; The cadres and employees of Fuyang North Station strengthened emergency duty, used the free time of the platform to clear snow and ice, sprinkle salt and melt snow, broadcast the station to broadcast the first bad weather safety reminder, and sent additional staff to do a good job in passenger flow guidance and answer inquiries in the waiting hall, ticket gate, elevator entrance, exit entrance, platform, etc. 
On February 4, the snow and ice removal site in Hefei. In the past few days, the Hefei passenger section has encrypted the number of carriage inspections during the operation of the train, and cleared the snow at the door in time after driving to prevent passengers from slipping and falling; Nanjing Station, Xuzhou Station, and Xinchang Railway Depot organized employees to clear snow and ice at both ends of the platform and key parts of passenger boarding and landing; The Hefei Electric Power Depot activated the emergency plan in time to ensure the working performance of the turnout by removing the snow accumulation of the turnout in time, spraying antifreeze, and starting the snow melting strip of the turnout. In addition, the section strengthened the inspection of on-site equipment, and repaired signal equipment such as turnouts and switch machines in a timely manner when problems were found; Bengbu Station cooperates with multiple departments to carry out snow and ice removal work. Snow removal and anti-skid are carried out in the continuous operation method of "snow melting + snow shoveling", and manual snow removal is carried out for dead areas that cannot be removed by machinery. Emergency personnel are on duty in turns, working day and night, cleaning the station's key turnouts, platforms, squares, important passages and other places every 30 minutes. Up to now, a total of 210 anti-slip mats have been laid, 400 kilograms of antifreeze have been used, and more than 500 kilograms of salt have been sprinkled. As of 17 o'clock on February 4, since the current round of low temperature rain and snow weather, the Yangtze River Delta railway department has successively invested more than 5,000 snow and ice removal personnel, and the cumulative on-duty operation time has exceeded 36 hours. **The Paper.