A customer at a farmers market in Hangzhou, Zhejiang province, Feb 27, 2014. Hanlin Farmers Market is the first farmers market equipped with smart supervision system in Hangzhou. The system uses a cloud terminal with monitors that show the sellers' business license, product prices, sellers' credit rating and other information. Consumers can check the information themselves. [Photo/Xinhua]
Sellers' credit ratings are displayed at a farmers market in Hangzhou, Zhejiang province, Feb 27, 2014. [Photo/Xinhua]
Product prices are displayed at a farmers market in Hangzhou, Zhejiang province, Feb 27, 2014. [Photo/Xinhua]