软件工程医药销售系统，完整的一份文档，包括各个部分，系统方便数据的更新和查询，降低错误率，方便药品信息的维护及库存的盘点。还可以运用较少的人员，高效的完成对医药的管理。-Software Engineering Pharmaceutical marketing system, complete a document, including various parts of the system for data updates and queries, reduce error rates, to facilitate the maintenance of drug information and inventory of the inventory. You can also use the number of personnel, and efficient completion of medical management.