Farmers strip walnuts skins in Shiqiaotou Village, Zunhua City, north China's Hebei Province, Sept. 7, 2018. (Xinhua/Liu Mancang)
2018-09-14
Farmers strip walnuts skins in Shiqiaotou Village, Zunhua City, north China's Hebei Province, Sept. 7, 2018. (Xinhua/Liu Mancang)
Xinhua