Photo taken on Oct. 31, 2019 shows an inner view of the dining hall of the Media Center of the second China International Import Expo (CIIE) at the National Exhibition and Convention Center in Shanghai, east China. The venue for the Supply-Demand Matchmaking Conference and Media Center of the CIIE have almost been completed and ready to supply service to reporters and participants of the expo. (Photos: Xinhua)

Photo taken on Oct. 31, 2019 shows an inner view of the conference area of the Supply-Demand Matchmaking Conference of the second China International Import Expo (CIIE) at the National Exhibition and Convention Center in Shanghai. The venue for the Supply-Demand Matchmaking Conference and Media Center of the CIIE have almost been completed and ready to supply service to reporters and participants of the expo.

Photo taken on Oct. 31, 2019 shows an inner view of the Media Center of the second China International Import Expo (CIIE) at the National Exhibition and Convention Center in Shanghai, east China. The venue for the Supply-Demand Matchmaking Conference and Media Center of the CIIE have almost been completed and ready to supply service to reporters and participants of the expo.

A publicity video on Shanghai is played on the screen of the Media Center of the second China International Import Expo (CIIE) at the National Exhibition and Convention Center in Shanghai, east China, Oct. 31, 2019. The venue for the Supply-Demand Matchmaking Conference and Media Center of the CIIE have almost been completed and ready to supply service to reporters and participants of the expo.

Photo taken on Oct. 31, 2019 shows the video matchmaking area of the conference area of the Supply-Demand Matchmaking Conference of the second China International Import Expo (CIIE) at the National Exhibition and Convention Center in Shanghai, east China. The venue for the Supply-Demand Matchmaking Conference and Media Center of the CIIE have almost been completed and ready to supply service to reporters and participants of the expo.

Photo taken on Oct. 31, 2019 shows a giant screen at the conference area of the Supply-Demand Matchmaking Conference of the second China International Import Expo (CIIE) at the National Exhibition and Convention Center in Shanghai, east China. The venue for the Supply-Demand Matchmaking Conference and Media Center of the CIIE have almost been completed and ready to supply service to reporters and participants of the expo.

Photo taken on Oct. 31, 2019 shows a promotion booth of the White Rabbit milk candy outside the dining hall of the Media Center of the second China International Import Expo (CIIE) at the National Exhibition and Convention Center in Shanghai, east China. The venue for the Supply-Demand Matchmaking Conference and Media Center of the CIIE have almost been completed and ready to supply service to reporters and participants of the expo.

A technician works at the Media Center of the second China International Import Expo (CIIE) at the National Exhibition and Convention Center in Shanghai, east China, Oct. 31, 2019. The venue for the Supply-Demand Matchmaking Conference and Media Center of the CIIE have almost been completed and ready to supply service to reporters and participants of the expo.

Photo taken on Oct. 31, 2019 shows the conference area of the Supply-Demand Matchmaking Conference of the second China International Import Expo (CIIE) at the National Exhibition and Convention Center in Shanghai, east China. The venue for the Supply-Demand Matchmaking Conference and Media Center of the CIIE have almost been completed and ready to supply service to reporters and participants of the expo.