A tea merchant from Beijing prepares to try several tea samples at the tea market in Songyang County of Lishui City, east China's Zhejiang Province, Feb. 25, 2021. The tea market in Songyang County, as a major market of green tea in China, sees the daily tea trade value of about 20 million yuan (3.1 million U.S. dollars). (Xinhua/Jiang Han)
