目录前言6第一章绪论···················································································71
1论文研究背景·······································································71
2论文的内容和意义·································································81
3本文的组织结构····································································9第二章技术综述·············································································92
1面向对象的分析和设计···························································92
2Python语言········································································102
3Django框架········································································122
4MySQL···············································································132
5本章小结·············································