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


The whole washing process takes only five minutes with the help of professional equipment in a basic version, or 16 minutes for an upgraded version.
The washing garage is 60 meters long with 10 green column brushes. Automatic shower systems and tracks for the train are also installed. A train driver and a single staff member can complete the washing themselves.
- Delivering social benefits
- Shenzhou XIX crew returns safely to 'beautiful, blue' Earth
- Ordinary work, extraordinary workers
- AI agent to improve international law services in Shanghai
- Intl Services Shanghai expands reach with launch of Italian-language website, multimedia platforms
- China opened more than 900 national wetland parks in over two decades