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 locks the door of the oven after adding coke at a plant in Pingdingshan city, Central China's Henan province, April 6, 2015. [Photo/CFP]