Farmers air crops at Liangfeng Village of Yuqing County in Zunyi City, southwest China's Guizhou Province, Sept. 7, 2017. Local farmers were busy with farm work around White Dew (Bailu), one of the 24 solar terms meaning dew curdles and the start to get cold, which fell on Sept. 7 this year.(Xinhua/He Chunyu)
