With the rapid development of computer - . network and communication technology , the manage information systems , especially the commerce manage systems and the finance manage systems , are extensively applied . a lot of books commercial corporations would like purchease - sales - inventory ( psi ) books manage systems , as one of the most important means of dealing with operations ^ carrying out management and making assistant decisions 随着计算机、网络和通信技术的飞速发展，管理信息系统特别是商、财务管理系统得到广泛的应用，其中图书进销存管理系统的使用已成为图书商业企业处理业务、实现管理、进行辅助决策的最重要的手段之一。
Managers are realizing that the key to non - mistake manufacture is effective business process and manufacturing process , so business process re - engineering ( bpr ) becomes popular . domestic medicine manufacturing industry also faces competition and challenge from both home and abroad . since the issue of good manufacturing practice ( gmp ) , it has become a standard of the management of medicine manufacturing industry , and a foundation of the promotion of comprehensive quality management of modern medicine manufacturing industry 文章分步骤地实现识别企业现有的进销存业务流程,挑选需要优化的关键业务流程,分析关键业务流程中存在的问题,实现亚星制药企业进销存业务流程的优化,并通过信息化支撑手段,将流程优化的成果固化到管理信息系统的功能模块中,最后通过对业务流程优化前后的效率、效果和适用性测评,检验业务流程优化的成果。
With the principle of drp and goods management , a system model of drp based on gsp for medicine commerce company is given . three sub - systems , the purchase management sub - system , the inventory management sub - system and the sale management sub - system are analyzed and designed by uml . this topic also gives the realization in powerbuilder 6 . 5 and sybase enterprise server 11 . 5 database 接着，结合医贸行业的特点和前述的分销资源管理和物流管理理论，设计了基于药品经营质量管理规范( gsp )要求的drp系统的整体模型，利用uml工具分析设计了其中的进销存部分，并使用powerbuilder6 . 5和sybaseenterpriseserver11 . 5实现了该部分。
At present , purchease - sales - inventory manage systems generally have two types of constructive patterns . one is c / s , the other is b / s . in view of their advantages and shortcomings as well as correlative factors , such as its operations characteristic and actuality , being changing intranet environment and customary demanding fashion and developing trend of operations and manage fashions of corporations , the paper puts forward a kind of mixed constructive pattern of c / s and b / s aiming at complex operation , frequent data processing , more data transmitting and high - demand to security , the c / s is used . on the contrary , for those operations of wide scope and low - rise security , the b / s is used . in this way , the mixed patterns has the advantages both c / s and b / s and it satisfied different special demands 目前进销存系统一般采用c s或b s两种结构模式，根据图书进销存业务特点和现状、现在企业普遍改造的intranet环境、企业长期的需求习惯方式及将来业务和经营方式的发展趋势，针对c s 、 b s结构进销存系统各自优缺点，本文提出了采用一种c s和b s混合结构模式。把业务复杂、数据处理频繁、数据传输量大、安全性要求高的业务，运用c s结构模式，而对于面向范围广、安全性要求不高的业务，运用b s结构模式。这样集c s和b s结构的优点，满足了图书进销存业务不同的特点需求，同时，使企业的原有的经营处理应用系统能平滑过渡，也为满足今后新的需求具有很好的扩展性。
The paper expounds the design and implement based on the mixed pattern of c / s and b / s . it consists of demanding analysis s system structure , network structures data flowing diagrams function module . . entity relation chart of database and the application of key techniques . it gives a detailed expounding about database ' s dynamic links 论文给出了基于c s和b s混合结构模式的设计与实现，包括图书进销存系统的需求分析，系统的体系结构、网络结构图、数据流图、功能模块图，数据库的实体关系图，以及各关键技术的应用。
