免费女人高潮流视频在线观看,蒹葭苍苍白露为霜所谓伊人在水一方,激情综合色综合久久综合,亚洲AV香蕉一区区二区三区,亚州少妇无套内射激情视频

Digital Sanitation Platform

Tus Digital Sanitation (Hefei) Group Co., Ltd. is a professional digital sanitation business investment and operation platform service provider. Based on the industrial innovation system and the industrial application system as well as the continuous exploration of the man-machine collaborative operation model and the unmanned sanitation business model, Tus Digital Sanitation perfectly integrates such intelligent technologies as vehicle-road-cloud, artificial intelligence and Internet of Vehicles with sanitation operations, domestic waste classification, landscaping and other urban environmental services as an innovative integrated urban environment service provider that integrates sanitation industry and digital economy.

Main businesses

Unmanned sanitation, domestic waste classification, green and smart properties, environmental sanitation, smart public toilets, etc.