Staff members of China Railway Nanning Group Co., Ltd. walk out of bullet t...

Staff members of China Railway Nanning Group Co., Ltd. walk out of bullet t...

Staff members of China Railway Nanning Group Co., Ltd. walk out of a bullet...

Staff members of China Railway Nanning Group Co., Ltd. conduct disinfection...

Staff members of China Railway Nanning Group Co., Ltd. conduct disinfection...

A staff member of China Railway Nanning Group Co., Ltd. conducts disinfecti...

A staff member of China Railway Nanning Group Co., Ltd. conducts disinfecti...

Staff members of China Railway Nanning Group Co., Ltd. conduct disinfection...

Staff members of China Railway Nanning Group Co., Ltd. conduct disinfection...

Staff members of China Railway Nanning Group Co., Ltd. conduct disinfection...

A staff member of China Railway Nanning Group Co., Ltd. conducts disinfecti...

A staff member of China Railway Nanning Group Co., Ltd. conducts disinfecti...

Staff members of China Railway Nanning Group Co., Ltd. conduct disinfection...

Staff members of China Railway Nanning Group Co., Ltd. walk to bullet train...

Staff members of China Railway Nanning Group Co., Ltd. walk to bullet train...

A staff member of China Railway Nanning Group Co., Ltd. puts on protective ...

A staff member of China Railway Nanning Group Co., Ltd. puts on protective ...

Staff members of China Railway Nanning Group Co., Ltd. put on protective su...