The dual life of a coke oven cleaner in Henan

Updated: 2015-06-25 14:25

(chinadaily.com.cn)

The dual life of a coke oven cleaner in Henan

Zhang prepares the ingredients of the grilled glutenous snack in Pingdingshan city, Central China's Henan province, April 6, 2015. [Photo/CFP]