统一快速有效地管理进货、销售、库存、应收/应付款等各项业务。合理控制进销存各个环节，提高资金的利用率和结算速度，实现管理的高效率、实时性、安全性、科学化、现代化、智能化。 -Unified quickly and efficiently manage the purchase, sales, inventory, receivables/payables and other business. The reasonable control of all aspects of inventory,