Farmers pick West Lake Longjing tea at a tea plantation in Meijiawu Village of Hangzhou, capital of east China's Zhejiang Province, March 28, 2017. The West Lake Longjing tea has entered its picking season. Dubbed "queen of green tea", West Lake Longjing is produced in Hangzhou and represents one of the most famous teas in the country. (Xinhua/Wang Dingchang)?