In pics: Pengzhen ancient street in Chengdu, SW China's Sichuan

A waiter performs tea ceremony at Pengzhen old teahouse, which has a history of over 100 years, on the Pengzhen ancient street in Shuangliu District of Chengdu City, capital of southwest China's Sichuan Province, March 20, 2019. (Xinhua/Zhang Yuwei)