题目：图书管理系统设计与实现
摘 要
信息数据从传统到当代，是一直在变革当中，突如其来的互联网让传统的信息管理看到了革命性的曙光，因为传统信息管理从时效性，还是安全性，还是可操作性等各个方面来讲，遇到了互联网时代才发现能补上自古以来的短板，有效的提升管理的效率和业务水平。传统的管理模式，时间越久管理的内容越多，也需要更多的人来对数据进行整理，并且数据的汇总查询方面效率也是极其的低下，并且数据安全方面永远不会保证安全性能。结合数据内容管理的种种缺点，在互联网时代都可以得到有效的补充。结合先进的互联网技术，开发符合需求的软件，让数据内容管理不管是从录入的及时性，查看的及时性还是汇总分析的及时性，都能让正确率达到最高，管理更加的科学和便捷。本次开发的图书管理系统实现了图书管理，借阅记录管理，用户管理等功能。系统用到了关系型数据库中王者MySql作为系统的数据库，有效的对数据进行安全的存储，有效的备份，对数据可靠性方面得到了保证。并且程序也具备程序需求的所有功能，使得操作性还是安全性都大大提高，让图书管理系统更能从理念走到现实，确确实实的让人们提升信息处理效率。
关键字：信息管理，时效性，安全性，MySql
Information data has been changing from traditional to contemporary, and the sudden Internet has allowed traditional information management to see a revolutionary dawn, because traditional information management is in terms of timeliness, security, or operability. It was only after encountering the Internet era that it was able to make up for the shortcomings since ancient times, and effectively improve the management efficiency and business level. The traditional management model, the longer the time, the more content is managed, and more people are needed to organize the data, and the efficiency of data aggregation and query is extremely low, and data security will never guarantee security performance. Combined with various shortcomings of data content management, they can be effectively supplemented in the Internet era. Combined with advanced Internet technology, develop software that meets the needs, so that the data content management can maximize the accuracy rate from the timeliness of entry, the timeliness of viewing, and the timeliness of summary analysis. The train ticket selling system developed this time has realized the functions of online booking, online payment, online change of ticket, and online refund of train tickets. The system uses MySql, the king of the relational database, as the system database, which effectively stores the data safely and effectively backs up, ensuring the reliability of the data. And the program also has all the functions required by the program, which greatly improves the operability or security, so that the train ticket sales system can go from concept to reality, and it really allows people to improve the efficiency of information processing.
Key Words：Information management, timeliness, security, MySql
