Receipt of finished products, palletizing, palletizing, and putting on shelves, with a large number of SKUs, check whether the order information of the system matches the accompanying order, and check whether the surface information of the box is consistent with the order. Inventory of goods: Similar drugs, different dosages of the same product, and different expiration dates of the same product will seriously affect the low accuracy of dismantling and sorting, and restrict the efficiency of outbound operations. With the disappearance of the demographic dividend, delivery collection and loading have become a major problem faced by more and more pharmaceutical warehouses.