摘要：在现代人的生活中，Internet已经成为生活、学习、工作中不可缺少的一部分， Blog就是以网络作为载体，简捷迅速地发布自己的心得，及时有效轻松地与他人进行交流，再集丰富多彩的个性化展示于一体的综合性平台。Blog是继Email,BBA,IM之后出现的第四种全新的网络交流方式，它摒弃了Web2.0中“网站/访客”的单向参与形式，你可以利用Blog轻松地表达自己的想法，发布自己的心得。真正体现了“人人参与”的Web3.0思想。

　　如果仅仅使用只是用HTML静态网页技术就只能保证网页的美观，却不能引入更多更强大信息互动功能，于是，采用动态的网页设计成为现在网站设计的主流，ASP.NET就是在这种情况下诞生的，目前，博客在网络上的发展越来越快，是一个比较流行的发展方向，ASP.NET是Microsoft推出的新一代动态网站开发工具，ASP.NET不仅仅是有了一个新界面，并且是修复了一些缺陷的ASP的升级版本，它基于Microsoft.NET框架，并参照Java,VB.NET,C#等语言的开发优势加入了许多新的特色，ASP.NET提供稳定的性能，优秀的升级性，更快速和更简便的开发，更简便的管理，全新的语言以及网络服务，功能更为强大而全面。

关键字：Asp.net ； c# ； 博客； 多用户； 数据库

Abstract:In modern life, Internet has become a living, learning, an integral part of the work, Blog is to network as a carrier, simple and quickly publish their own experience, timely and effective to communicate easily with others, then set colorful Personalized display in one integrated platform. Blog is the second Email, BBA, IM emerged after the fourth new network communication, it discards the Web2.0 in the "site / visitor" in the form of one-way, you can use the Blog to express their ideas easily , Publish their own experiences. Truly embodies the "everyone involved" in the Web3.0 ideas.

　　　If you use only static HTML pages just using technology to ensure that the page can only be beautiful, but not the introduction of more interactive features information on more powerful, so dynamic web site design designed to be mainstream now, ASP.NET is in this case The birth, at present, the development blog on the Web faster and faster, is a more popular direction, ASP.NET is Microsoft introduced a new generation of dynamic web site development tools, ASP.NET is not just have a new interface And to repair some defects in an upgraded version of ASP, which is based on Microsoft.NET framework and with reference to Java, VB.NET, C # and other languages ​​added advantage of the development of many new features, ASP.NET provides stable performance and excellent Upgrade, more rapid and easier development, easier management, the new language, and network services, more powerful and comprehensive.   

Keywords: Asp.net； c #； blog； multi-user；  database