摘要在软件行业蓬勃发展的当今社会，互联网的发展，为人们的工作和生活带来了极大的便利和高效，使得信息化成为了节约运营成本，提高工作效率的关键。过去传统的手工填写订单处理的处理方式，不但效率低下并且容易出现很多错误，进销存管理系统在互联网及移动平台上的应用目前是解决这个问题的最好方式之一。进销存管理就是指将批发、零售商所发生的订货数据输入到计算机中，即通过计算机网络连接通信的方式将资料传送至总公司、批发商、商品供货商或制造商处。超市等类似单位的管理方意识到了该问题的严重性，于是就提出了商品等事物管理信息化处理的需求。82249

由于超市及类似行业的企业竞争越来越强，规模不断的扩大，商品数量和种类需求急剧增加，有关商品的信息量也随之而急速增长。超市等企业随时都需要对商品各种信息进行统计分析。[1]

该系统是基于J2EE的技术架构，使用JSP构建动态网页和Servlet组件，使用Tomcat作为web服务器, 用JDBC连接的MySql数据库作为存储对象,在设计和完成的过程中加深对数据库查询方法的理解,也进一步的了解MVC的设计模式。改程序主要能够实现的功能为用户管理、角色权限管理、销售管理、商品信息管理、前台功能管理。通过上述功能实现对进货、销售及员工等基本的信息采集和处理，辅助提高企业的决策水平；使用该系统，可以提升企业的管理水平和运作效率，降低经营成本， 提高管理人员的效益，增强企业扩张力。

毕业论文关键词： J2EE；移动互联；进销存；信息化；销售管理

Abstract In the vigorous development of software industry in today's society, the development of the Internet, people's work and life brought great convenience and high efficiency and make the informationization becomes the savings in operating costs, improve work efficiency of key。 Past the traditional manual fill order processing approach, not only inefficient and prone to mistakes, enter to sell to application of inventory management system on the Internet and mobile platforms is currently one of the best way to solve this problem。 Invoicing management refers to wholesale, retailers order data is entered into the computer, through the computer network connection mode to send data to Corporation, wholesalers, commodity supplier or manufacturer。 The management of similar units, such as supermarkets, is aware of the seriousness of this problem, and puts forward the demand for information processing of goods and other things。

As supermarkets and similar enterprises in the field of competition is getting stronger and stronger, the scale of the expansion, the number of goods and the sharp increase in the number of species, the amount of information on the goods and rapid growth。 Supermarkets and other enterprises need to carry out statistical analysis of all kinds of information。

The system is based on J2EE architecture, using JSP to build dynamic web pages and servlet, using Tomcat as a web server, MySQL database using JDBC connection as a storage object, in design and complete the process of deepening understanding of database query methods, further understanding of the MVC design pattern。 The main function of the program to achieve the function of user management, role rights management, sales management, product information management, front desk function management。 Realization of the purchase, sales and employee basic information acquisition and processing, help to improve the decision-making level of the enterprise by the function; use the system, can enhance the enterprise management level and operational efficiency, reduce operating costs, improve the efficiency of personnel management, to enhance the enterprise expansion force。

Key words: J2EE; mobile Internet; Invoicing; information technology; sales management