A passenger participates in a quiz game during a promotion event for the seventh China International Import Expo (CIIE) on the train D3205 on Oct. 28, 2024. The CIIE is scheduled to take place in Shanghai from Nov. 5 to 10. (Photo by Xie Xin/Xinhua)
A train attendant introduces to passengers the seventh China International Import Expo (CIIE) during a promotion event for the CIIE on the train D3205 on Oct. 28, 2024. The CIIE is scheduled to take place in Shanghai from Nov. 5 to 10. (Photo by Xie Xin/Xinhua)
Passengers and crew members pose for a group photo during a promotion event for the seventh China International Import Expo (CIIE) on the train D3205 on Oct. 28, 2024. The CIIE is scheduled to take place in Shanghai from Nov. 5 to 10. (Photo by Xie Xin/Xinhua)