#Spring Festival War Epidemic Story##2022 Railway Spring Festival# Recently, the Tianshui South Comprehensive Maintenance Workshop of Lanzhou High-speed Rail Infrastructure Section organized a joint emergency drill for employees in the Northwest Comprehensive Maintenance Zone

#Spring Festival War Epidemic Story##2022 Railway Spring Festival # Recently, the Tianshui South Comprehensive Maintenance Workshop of Lanzhou High-speed Rail Infrastructure Section organized the staff of the Northwest Comprehensive Maintenance Zone to carry out a joint emergency drill to improve the emergency response ability of all employees and build a solid high-speed rail safety defense line. (Text: Zhang Yue, Li Xiaowei)