2. standardize the procedures and methods of inventory acceptance, establish an inventory storage system, and check the inventory regularly (when the inventory moves between different warehouses, it should go through the procedures of warehousing and warehousing, and the inventory that is entrusted for consignment, temporary storage and processing should be stored and recorded separately).
3. Define the approval authority for issuing and receiving inventory. The issuance of large quantities of inventory, precious commodities or dangerous goods shall be specially authorized, and the warehousing department shall issue goods according to the approved sales (delivery) notice.
4. The warehousing department records the purchase, sale and storage in detail, and regularly checks with the accounting department and the inventory management department.
5. To establish an inventory system, a comprehensive inventory should be conducted at least at the end of each year, and the inventory results should be reported in writing. The reasons for inventory deviations should be identified, implemented and held accountable, and disposed of after being approved according to the prescribed authority.