Over 5,400 volunteers serve at CIIE

Mao Wei, a student from East China Normal University, prepares projector for a forum at the first China International Import Expo (CIIE) in Shanghai, east China, Nov. 7, 2018. More than 5,400 volunteers are serving at the CIIE which runs from Nov. 5 to Nov. 10, 2018. (Xinhua/Chen Jianli)