Net sales revenue minus the cost of goods sold. 毛利是銷售凈收入減去已銷商品成本。
A system of accounting for merchandising transactions in which the Inventory and Cost of Goods Sold accounts are kept perpetually up-to-date. 永續盤存制是一種對商品銷售經濟業務永遠保持其存貨和已銷商品成本帳戶現實記錄的會計核算制度。