香港爽洁纸业有限公司进销存系统

论文字数:15074,页数:39  有开题报告，任务书

摘要
 基于Web的现代管理系统是一种新型的管理方式，随着现代信息技术的发展，它将越来越受到人们的关注并逐步取代传统销售，21世纪它将成为销售管理的主要手段。因此，基于Web的销售管理系统的研究与实现已成为人们极为关注的研究领域。
 销售管理系统是目前Internet上广泛使用的在线系统之一。销售管理系统要实现的功能非常多，最重要的是对货物的管理，包括货物的买入（进货）如商品的标号、单价、库存量、产地以及货物供应商的信息，然后当商品进货时要修改数据库中商品的某些关键字。最后生成一张报表，内容有商品标号、单价、库存量、供应商。简单的说，就是包括客户下定单和管理员对该定单的指定相应配送商的两个阶段。该系统还应提供货物查询功能，以便用户对商品的信息详细了解。对于管理员，系统允许其对商品配送商，商品供应商以及用户和定单的信息进行查询，修改，删除。为了保证数据库的安全及货物销售的顺利进行，系统还需要对用户进行管理。为了能及时了解销售状况比如销售业绩，季度差别等，报表显示也是比较重要的，所以系统设计需要考虑到操作员整理报表系统，打印各个报表的功能。在精确管理进销存过程的同时保证系统的安全性也很重要，在系统设计的时候能明确权限管理，不同的用户所有不同的权限，系统管理员拥有最好权限，能对系统进行全面管理。同时数据的备份，系统的维护也比较重要。
 本系统设计目标是面向中小型商业企业，涵盖了商场业务的主要方面，对商场的进、销、存实施全面管理。采取低平台、低价位的策略，功能高度集成，结构非常紧凑，使用简洁灵活，性能稳定可靠。 本系统主要适用于中小型企业、超市和专卖店、便利店等。各种业务数据量相对较小。
关键词：Web，在线系统，销售管理
ABSTRACT
 
 Web-based modern management system is a new type of management style, with the development of modern information technology, it will more and more people''s concern and will gradually replace the traditional sales, sales of the 21st century it will become the main means. Therefore, a Web-based sales management system for Research and Implementation of people have become very concerned about areas of research.   Sales management system is widely used on the Internet one of the online system. Sales management system to achieve the function of many, the most important thing is the management of the goods, including goods bought (purchase) of goods such as the labeling, price, inventory, production and supply of goods to the information, then when the purchase of goods, To edit the database of goods in certain keywords. Generate a final statement, the contents of commodity labeling, price, inventory, suppliers. In simple terms, including customer Xiading Dan is the administrator of the orders and the corresponding designated distribution to the two stages. The system should also provide cargo tracking functions so that users of the goods detailed understanding of the information. For administrators, the system allows the distribution of commodities, goods suppliers and users of information and orders to access, modify, delete. In order to ensure the safety database and the smooth progress of the sale of goods, the system also required the user to manage. To be able to understand sales, for example sales, quarterly and other differences, the statements show is more important, system design need to take into account the operators finishing statements, the statements of various print functions. Invoicing in precision management process while ensuring the safety of the system is also very important, the design of the system to clear rights management, different users all the different authority, system administrators have the best authority, able to conduct a comprehensive management system. At the same time data backup, system maintenance is more important.   The system is designed for small and medium-sized commercial enterprises, covering the major aspects of business shopping centres, shopping centres on the import and sales of the implementation of comprehensive management. A low platform, low-cost strategy, highly integrated functions, structure is very compact and flexible use of simple, stable and reliable performance. This system is mainly applied to small and medium enterprises, supermarkets and specialty shops, convenience stores, and so on. All kinds of business data are relatively small.
Key words：Web，Olinesystem，Sales management system
目录
第一章 绪论 1
1.1课题背景 1
1.2国内外概况 2
1.3进销存管理系统的目的和意义 3
第二章 概述 5
2.1系统业务功能概述 5
2.2系统开发环境概述 5
2.3系统模块概述 5
第三章 技术背景 6
3.1基于ASPNET/ style=text-decoration:underline;font-size:14px;color:#2B4DD5; target=_blank>ASP.NET2.0的进销存管理系统 6
3.2Visual Basic语言 8
3.3数据库组件 10
第四章 系统设计 12
4.1系统模块及功能设计 12
4.1.1系统功能模块结构图 12
4.1.2系统帮助模块 13
4.1.3基本档案模块 14
4.1.4货物管理模块 16
4.1.5查询统计模块 20
4.1.6系统维护 21
4.2数据库系统设计 22
4.2.1数据库设计思想 22
4.2.2数据库设计的主要步骤 22
4.2.3数据库表关系图 24
4.2.4 数据库实体结构表 25
4.3系统流程设计 29
4.3.1数据备份流程 29
4.3.2数据还原流程 30
4.3.3用户验证登录流程 31
第五章 结论 32
致 谢 33
参考文献 34