物资供应系统采用了Browser/Server(B/S) 结构，其特点是实现在线的物资采购、查询、入库、出库等功能。其目标就是要将传统的纸张办公向基于Web 的在线办公转变，实现在线的物资供应管理。-Material supply system uses the Browser/Server (B/S) structure, which is characterized by the realization of online material procurement, query, stora