A tea farmer (L) introduces his tea to merchants 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).Photo:Xinhua

Photo take on Feb. 25, 2021 shows a scene of the tea market in Songyang County of Lishui City, east China's Zhejiang Province. 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).Photo:Xinhua

Aerial photo taken on Feb. 25, 2021 shows the scene of a trade area of the tea market in Songyang County of Lishui City, east China's Zhejiang Province. 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).Photo:Xinhua

The tea farmers bring their pan-fried tea to 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).Photo:Xinhua

Ye Yuzhu introduces tea to the audience via livestreaming 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).Photo:Xinhua