A look at 4th CIIE (3)

QR code for on-line purchase is seen at a booth at the Consumer Goods Exhibition Area of the 4th China International Import Expo (CIIE) in east China's Shanghai, Nov. 9, 2021. Lots of exhibitors at the 4th CIIE resort to livestreaming promotion at their booths to attract on-line buyers for items displayed on-site. (Xinhua/Liu Ying)