图书收藏系统：

1．管理员对功能的需求

管理员对功能的需求细分如下：

读者基本信息的输入，查询、修改；

书籍信息的输入，查询，修改；

2．读者对功能的需求

图书信息检索，范围可按ISBN、书名等检索款目进行任意条件组合精确或模糊检索，最快时间查找目标书籍；

读者人个信息检索，获取当前读者的个人信息。

-Book Collection System: 1. Administrator administrator of the features you need functional requirements broken down as follows: the reader the basic information input, query, modify　book of information input, query, modify　2. Readers demand for book information retrieval functions, the scope can ISBN, Title, etc. Any combination of conditions for retrieval Sections exact or fuzzy search, the fastest time to find the target books　readers were a information retrieval, access to the current reader' s personal information.