Subway trains take 'baths' to keep clean
Share - WeChat

A subway train can take a five- or 16-minute "bath" after a long day's service in Xiamen, East China's Fujian province.
The train will receive such a service at least twice a week according to Xiamen Daily. Work staff will examine conditions every day to make sure the train is clean and tidy, aiming to provide the best experience for passengers.
- 'Inner Mongolia Day' opens at Expo 2025 Osaka
- China to hire 7,000 retired teachers to support rural schools
- Crested ibis soars again on the back of conservation efforts
- China launches emergency response after quake strikes SW China's Sichuan
- Last 15 hikers rescued from Qomolangma snowstorm
- The guardians