Recently, the first "unmanned vehicle + robot dog" coordinated patrol inspection system of China has been put into use in Binjiang District of Hangzhou, to achieve long-distance and cross-regional autonomous patrol inspection.

Unmanned vehicles are responsible for 10km cross-regional transportation. Robot dogs are responsible for crossing the last hundred meters of roads with complicated conditions, such as underground passages and stairs, equipped with cameras, sensors and other devices to perform more precise patrol inspection.

As the highland of digital economy, Hangzhou achieves the normalized patrol inspection of robots in enclosed areas, such as transformer substations, power distribution rooms, and cable pipe galleries.