https://j.people.com.cn/n3/2026/0325/c95952-20439783.html

In Shenyang, Liaoning Province, twelve L4 autonomous cleaning vehicles are now operating on major arterial roads in Shenyang’s Tiexi District.

The autonomous cleaning vehicles deployed are equipped with a multi-sensor fusion system including LiDAR, high-resolution cameras, and millimeter-wave radar, achieving 360-degree blind spot detection. They are capable of autonomous route planning, intelligent obstacle avoidance, and high-precision cleaning along the roadside, and possess multiple functions including washing, high-pressure washing, and dust suppression through water spraying.

They can operate continuously for 8 hours and is compatible with 24-hour circular operation. The car can automatically return to its starting position, replenish water, recharge, and discharge waste, significantly increasing the efficiency and continuity of cleaning operations.