Baiyi multifunctional high pressure washing truck has good road washing effect. Baiyi multifunctional high-pressure washing vehicle, also known as "small high-pressure water sweeper", has a variety of washing operation capabilities, mainly used for rapid washing and cleaning of urban sidewalks, auxiliary roads, curbstones, small streets and lanes, as well as urban Small advertisement cleaning, flushing fruit peel boxes and trash cans, removing dirt and dust on the ground, restoring the original color of floor tiles, flushing bus stop signs and platform tiles, flushing public toilets, etc., can work together with small road sweepers, and the cleaning efficiency is higher. The vehicle is small in size, light in weight, strong in passing, and will not cause damage to other public facilities such as sidewalk floor tiles and manhole covers. The vehicle is equipped with an operation alarm device and night reflective strips, which are suitable for day and night operations.