This cleaning and sweeping vehicle is a Chengliwei brand National VI standard medium to large environmental sanitation cleaning and sweeping vehicle produced by Chengli Special Automobile Co., Ltd. Its core functions focus on "integrated cleaning, efficient cleaning, and flexible adaptation". Relying on the advantages of Shaanxi Automobile's chassis, it balances power, stability, and environmental protection, and is specifically used for road cleaning operations in medium to large scenarios such as urban main roads, squares, industrial parks, and rural roads. It can complete road cleaning, high-pressure flushing, sewage recycling, and garbage suction in one go, achieving synchronous "washing, sweeping, suction, and collection". At the same time, it has multiple auxiliary cleaning functions to meet the cleaning needs of multiple scenarios