“红库存”即负库存,是指系统记录的某一商品的销售数量超过了其库存数量,导致库存数为负数,这种情况一般都伴随着“已销未记帐”同时出现。“红库存”产生的原因多种多样,要么是入库单未能及时跟上,要么是具体的经营者私自购货等等。 “Red stock” is negative stock, which means that the quantity of sales of a certain product recorded by the system exceeds its stock quantity, resulting in a negative inventory quantity. This situation is generally accompanied by “already sold unaccounted for”. The causes of “red stocks” are various, either because the warehouse receipts have not been able to keep up in time, or the specific operators have purchased their own goods.