Unmanned water surface cleaning ship and cleaning method thereof
Parking assist device, parking assist method, and vehicle
Control method and device of underwater cleaning robot and underwater cleaning robot
Intelligent water conservancy project patrol inspection method
Dredging method and device of automatic cruise underwater intelligent robot and electronic equipment
Docking control system for vehicle and building and method thereof
Unmanned aerial vehicle bomb-dropping blasting icebreaking system and method
Remote operation system and remote operation compound system