Raw materials, packaging materials receiving palletizing storage shelves, diversified packaging forms, heavy goods, palletizing, group plate, shelves labor intensity. Logistics storage system meets GMP certification requirements; Production line material distribution (raw materials, packaging materials, etc.), the material is heavy and the distance is long, and the upstream and downstream are linked, all production links need to maintain work coordination. The finished carton is stored for a long time, the carton hinge is opened, and the pile-up type is inclined, resulting in the pile-up of the stacker in the process of picking up and handling goods.