Sina Weibo in China. Sina Weibo is a service website launched by sina.com to provide microblogging services. Users can send messages and multimedia messaging service through the website and the App, and they also can upload pictures and videos to the public for instant sharing. Users can directly add comments, pictures, and videos under in the comment section. Sina Weibo is a platform based on user relationships to share information, to disseminate information, and to get information. Sina Weibo invited a huge number of stars and celebrities to join the microblogging at the beginning. But now, it also invites many media workers,
Sina Weibo might not always be in favor of government officials, many Chinese officials opened Weibo accounts as to give their own version of events. On 16 March 2012, all the Beijing users of Sina Weibo were told to register with their real names. From 31 March 2012, the comment function of Sina Weibo was shut down for three days, along with Tencent QQ. In May 2012, Sina Weibo introduced new restrictions on the content its 300 million users can post. An example of Sina Weibo's censorship and manipulation of discussion or public social activity was the blocking of Foxconn workers' strikes