This cleaning and sweeping vehicle is a Dongfeng 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 and sweeping+multi scene cleaning+intelligent and efficient". Relying on the advantages of Dongfeng Tianjin chassis, it balances power, stability, and environmental protection, and is specifically used for road cleaning operations in medium to large scenes such as urban main roads, squares, airports, industrial parks, and large venues. It can complete road cleaning, high-pressure flushing, sewage recycling, and garbage suction in one go, achieving synchronous "cleaning, sweeping, suction, and collection". At the same time, it has multiple auxiliary cleaning functions to meet the cleaning needs of multiple scenes