目 录
摘 要 ......................................................................................................................1
abstract....................................................................................................................2
目 录 ......................................................................................................................3
第 1 章 绪论 ..........................................................................................................1
1.1 选题背景 .................................................................................................1
1.2 研究目的及意义 .....................................................................................1
1.3 课题研究内容 .........................................................................................2
第 2 章 相关理论及技术 ......................................................................................3
2.1 My SQL 数据库......................................................................................3
2.2 B/S 结构 ...................................................................................................3
2.3 python.......................................................................................................4
2.4 爬虫技术 ..................................................................................................5
第 3 章 需求分析 ..................................................................................................6
3.1 系统业务陈述 .........................................................................................6
3.2 系统需求建模 ..........................................................................................6
3.2.1 系统功能需求分析 .......................................................................6
3.3 可行性分析 ..............................................................................................7
3.3.1 技术的可行性 ...............................................................................7
3.3.2 经济的可行性 ...............................................................................7
3.3.3 操作可行性 ...................................................................................7
3.3.4 法律的可行性 ...............................................................................8
第 4 章 系统设计与实现 ......................................................................................9
4.1 系统应用架构 ..........................................................................................9
4.2 系统总体功能设计 ..................................................................................9
4.3 数据库数据结构设计 ..............................................................................9
4.3.1 数据库的概念 ...............................................................................9
4.3.2 数据库的概念设计 .......................................................................9
4.3.3 关系型数据表设计 .....................................................................10
4.4 核心功能模块设计与实现 ....................................................................10
4.4.1 模块实现 .....................................................................................10
