2月1日，在沈阳动车段大连动车运用所，检修工人在对动车进行巡检。为保证春运期间动车安全运行，哈大高铁沈阳动车段大连动车运用所几乎每晚要检修16组以上的动车组列车，从20时到次日6时，调度、动车、车务、机务、保洁等数十个部门的工作人员彻夜忙碌，以保证次日的运输需要。新华社发（张春雷 摄）     On February 1,,In shenyang moving car segment dalian moving by car,Maintenance workers in the moving car inspection.In order to ensure the safe operation of the Spring Festival period moving car,Ha high iron shenyang moving car segment dalian moving car by almost every night to repair and group above the bullet train,When the from and to 6,scheduling/Moving car/traffic/maintenance/Cleaning and dozens of department staff busy all night,To ensure that the transportation needs.The xinhua news agency hair(ZhangChunLei perturbation)

    这是2月1日拍摄的在自动洗车房进行清洗的动车组。新华社发（张春雷 摄）     This is taken on February 1, in the automatic washing room cleaning train.The xinhua news agency hair(ZhangChunLei perturbation)

    2月1日，在沈阳动车段大连动车运用所，检修人员和司机在对动车进行出库前测试。新华社发（张春雷 摄）     On February 1,,In shenyang moving car segment dalian moving by car,Maintenance personnel and the driver in the car before moving begins to test.The xinhua news agency hair(ZhangChunLei perturbation)