网络书店，利用JSP技术开发，实现书籍的在线销售和查询，有书籍的后台管理和前台销售两个完整的模块。-Bookstore network, using JSP technology development and books online sales and inquiries, books have the background and prospects of sales management integrity of the two modules.

实现书籍和供应商之间信息的添加、查询、修改、删除等操作管理。-Books and suppliers to achieve information to add, query, modify, or delete operation and management.