Excellent performance: Its washing and sweeping operation uses high-pressure, low-flow jet water to wash, combined with scrubbing and scrubbing the road surface, to achieve strong decontamination and water saving; its high-pressure spray bar adopts a new V-shaped layout structure, the middle spray bar and two The side spray bar and side scrubbing perform high-pressure cleaning and scrubbing of the road surface, curbs, and curbs at the same time. The V-shaped arrangement of the spray bar structure makes the cleaned sewage automatically flow to the suction nozzle in the middle and be sucked into the sewage tank. The cleaned pavement, curbs, and curbs can achieve the effects of no garbage, no dust, no stains, and no sewage, which greatly improves the cleaning quality of urban roads.