湖北襄阳：列车“体检” 备战春运

Group 1 - The company is ensuring that train service facilities and key systems are fully maintained for the Spring Festival travel season [2] - Staff are conducting thorough inspections of various components, including the train's running gear and electrical systems [2][10] - The company is replacing brake pads on trains to ensure optimal performance during the busy travel period [8] Group 2 - Personnel are monitoring the operational status of the power car units to guarantee reliability [10] - The company is focusing on the maintenance of battery systems to support train operations [6] - Comprehensive checks are being performed on the power cars to ensure they meet safety and performance standards [4][12]