一、什么是微博与博客、手机短信、论坛等新媒体相比较,微博与之各有异同。微博和博客一样都是发表用户的言论、感想、经历的地方。与之不同的是,微博限定的字数和即时性。有时候人们并没有足够的时间或兴趣去写一篇博客,而顺手抒发感怀则可以满足许多人的内心需求。每条微博的字数限制于手机短信相同,但手机短信是点对点的传播,而微博主要是点对面的传播,当你发表一条更新,所有的跟随者都可以看到。这种公开发表削弱了对接收者 First, what is the difference between microblogging and blogs, mobile messaging, forums and other new media compared to the same. Like blogs, microblogging is published in the user’s comments, feelings, experiences. In contrast, microblogging limits the number of words and instantaneously. Sometimes people do not have enough time or interest to write a blog, and easily express feelings and feelings to meet the inner needs of many people. The number of words on each Weibo is limited to the same number of SMS messages, but SMS is a peer-to-peer transmission. Weibo mainly spreads across the point. When you post an update, all followers can see it. This publication has weakened the recipient