Stewardesses trained to show sweet smile

Updated: 2015-10-09 16:27

(chinadaily.com.cn)

Stewardesses trained to show sweet smile

The stewardesses take part in training held in Chengdu Railway Bureau's Chongqing passenger traffic section, in Chongqing, Oct 9, 2015. [Photo by Su Zhigang/chinadaily.com.cn]