分析了特大型企业材料采购、销售帐务核算处理工作。根据企业实际,规划了基于WindowsNT 的异构型财务网络结构;开发了针对供应财务信息管理系统,实现凭证输入、对帐、查帐、计帐及票据打印等功能,系统界面友好,使用简单;对财务系统的安全性进行了深入研究,提出了一套面向企业实际的财务系统安全机制:经企业半年实际应用,系统稳定可靠。 Analysis of the large-scale enterprise materials procurement, sales accounting treatment. According to the reality of the enterprise, it plans the structure of heterogeneous financial network based on WindowsNT. It develops the functions of providing financial information management system, realizing the functions of voucher input, reconciliation, checking, accounting and bill printing. The system interface is friendly and easy to use. The security of the financial system has been studied in depth, and a set of practical financial system security mechanism has been put forward. After six months of practical application, the system is stable and reliable.