Tea maker Zheng Wenyou dries fresh West Lake Longjing tea leaves at home in Hangzhou, capital of east China's Zhejiang Province, March 18, 2017. West Lake Longjing Tea planters in Hangzhou are busy with their harvest work ahead of the Qingming Festival to produce the Mingqian (literally "pre-Qingming") tea, which are made of the very first tea sprouts in spring and considered to be of high quality. (Xinhua/Xu Yu)