Twelve S6 autonomous sweeping vehicles, the world's first mass-produced L4 autonomous cleaning vehicles, gathered at the Industrial Museum of China on Monday in Shenyang, Liaoning province, to mark the launch of China's first fully integrated, all-scenario autonomous sanitation application project.

From there, the vehicles headed to the main roads of Tiexi district to integrate with the Clean Pro Group's intelligent inspection and autonomous operation platform and perform cleaning tasks and quality supervision.

These cleaning vehicles can achieve 360-degree perception without blind spots using a multi-sensor system that includes LiDAR, high-definition vision, and millimeter-wave radar. They can autonomously plan routes, avoid pedestrians and obstacles, and clean along edges.