The vehicle is equipped with a dedicated Q235 carbon steel tank with a total capacity of up to 13 cubic meters. The actual effective volume is suitable for large-scale operations. The tank size is 4300 × 2350 × 1550mm, with a tank partition thickness of 3mm, tank thickness of 4mm, and head thickness of 5mm, The structure is sturdy and durable, and the tank can be adapted to anti-corrosion treatment. It is corrosion-resistant, rust proof, and has a long service life. It can be loaded with clean water, nutrient solution, pesticides and other media to reduce the shaking of the media during driving, ensure operational stability, and do not require frequent water replenishment, greatly improving operational efficiency. It is suitable for large-scale work scenarios such as urban greening and farmland irrigation. It is equipped with multi-mode and multi form spraying: standard front flushing, rear spraying, side spraying devices and a rear work platform. The platform is equipped with a high-pressure sprinkler gun for greening, which can rotate 360 ° and can flexibly adjust various spraying forms such as direct flushing, heavy rain, moderate rain, drizzle, etc. The maximum range can reach more than 30 meters, the spraying width is ≥ 16 meters, and the suction range is ≥ 6 meters. It can achieve large-scale greening irrigation, farmland irrigation, and more. It can complete precise seedling maintenance, weed control operations, and also achieve functions such as low-level spraying and pesticide spraying, Adapting to different varieties and heights of vegetation and agricultural crop needs, it can efficiently complete specialized maintenance operations such as watering, fertilizing, spraying pesticides, weeding, etc. for urban roads, parks, squares and other green belts. At the same time, it can be used for agricultural operations such as irrigation, pesticide spraying, weeding, etc. By flexibly adjusting the spray flow rate and range, it avoids resource waste caused by excessive spraying, balances green maintenance, farmland management effectiveness and economy, and meets the core needs of urban greening and farmland management