Women pick okra at Dongying Village of Hancun Town in Yongqing County, north China's Hebei Province, July 31, 2015. Ninety percent of the 1,300 mu (86.67 hectares) of farmlands at Dongying Village are planted with bamboo willow and okra, with a yield of 7,000 yuan (1,127 U.S. dollars) per mu, over four times higher than the traditional crops. (Xinhua/Li Xiaoguo)
