A vendor peels fruits for sale at a wet market in Chengdu, southwest China's Sichuan Province, July 20, 2021.Photo:Xinhua
A vendor waits for customers at a wet market in Chengdu, southwest China's Sichuan Province, July 20, 2021. Photo:Xinhua
A customer makes a QR code payment at a wet market in Chengdu, southwest China's Sichuan Province, July 20, 2021. Photo:Xinhua
A QR code placard for mobile payment hangs over a stall at a wet market in Chengdu, southwest China's Sichuan Province, July 20, 2021.Photo:Xinhua
A vendor prepares ground meat for sale at a wet market in Chengdu, southwest China's Sichuan Province, July 20, 2021. Photo:Xinhua
Purchased produce hang on the handle of a kid's pushchair at a wet market in Chengdu, southwest China's Sichuan Province, July 20, 2021.Photo:Xinhua