Crew members of Nanchang Passenger Transport Department take part in the etiquette training at Nanchang West Railway Station, east China's Jiangxi Province, Jan. 27, 2018. Etiquette training, safety training and emergency response exercise were held by Nanchang Passenger Transport Department to guarantee the safety and smoothness of road traffic during the upcoming travel rush for the Spring Festival, or Chinese Lunar New Year. (Xinhua/Peng Zhaozhi)