垂直网站及其信息服务模式

摘要：

The paper introduces vertical portals and their information service modes,analyzes the inevitability of their emergence and development, and finally gives some suggestions as to how to do a good job in providing information service through vertical portals.

机标关键词：垂直网站、信息服务模式、information service

所属期刊栏目：25

分类号：G2(信息与知识传播)

在线出版日期：2007-07-30（万方平台首次上网日期，不代表论文的发表时间）

页数：共2页

页码：136-137