What difficulties do railway workers need to face in overhauling wheels to ensure Spring Festival travel rush's rush to transport?

Fight in winter to meet the peak of Spring Festival travel rush and ensure safety? Pay tribute to all railway workers who are struggling in the front line. Spring Festival travel rush peak is the busiest time of the year for railway departments. As the main force in Spring Festival travel rush, railway traffic safety can not be ignored. With the increase of EMU trains, traveling by EMU trains has become everyone's first choice. Fast EMU trains make everyone more comfortable to travel and go home, and behind these rapidity and comfort are the silent efforts of railway staff. They escort people's travel in the cold wind and late at night. With the coming of winter, this is also the busiest time of the year for railway departments, and railway winter transportation has also begun. The sudden drop of temperature all over the country in winter also has a certain impact on the rapid and safe railway transportation. Every front-line railway worker is deeply aware of the importance of safe production and the importance of completing the Winter Spring Festival travel rush for the annual goals and tasks. The workers struggling along the railway braved the cold wind and snow, the working environment was very bad, and the outdoor was covered with snow and ice, but the frontline workers were still concentrating on their work, which made people very moved. Moved, but also let us see a working state of railway workers, a conscientious spirit. It is to protect the safety of line equipment and facilities and build a safety barrier for passengers on their way home. In recent years, China's railways have developed rapidly, and the total railway mileage ranks first in the world. However, the railway maintenance in China is under great pressure. China is a vast country with great differences between east, west, north and south, and it is also difficult to maintain. Railway maintenance requires all walks of life to devote themselves to all kinds of work. The railway power supply department should strengthen the inspection of key equipment, improve the operation reliability of power supply equipment, and the vehicle department should tighten the joints of locomotives and vehicles to prepare for the cold. The locomotive maintenance department strengthened the cold-proof transformation of locomotives and eliminated the seasonal faults of locomotives in time. The public works department organizes workshop workers along the line to check and count the snow prevention facilities in the pipeline, repair the track and ensure the safe and smooth traffic. These measures can illustrate the importance of maintenance. It is precisely because of these staff that people's travel safety is guaranteed. Choosing a safe travel mode is the primary concern of the majority of passengers, and it is also the content that the railway department often pays unremitting attention to. Service first, safety first? As the primary responsibility of driving. Fully perform their duties in each responsibility area, show a good mental outlook and good image in front of the vast number of passengers, show a railway that serves the people wholeheartedly, and ensure that every passenger can? Quietly? Arriving at the destination is the contribution of frontline railway workers, which brings warmth to the cold journey. We should pay tribute to the railway workers who fought in the front line. It is precisely because of their silent dedication and meticulous maintenance that thousands of passengers can go home smoothly and every passenger can have a happy Spring Festival.