Microblogging in China been arrested and controlled by the Chinese government, is one of the most active Chinese microbloggers on Twitter. Twitter users include Chinese nationals, who participated in, or led, the Chinese democracy movement that took place on June 4, 1989, such as Liu Xiaobo, the 2010 Nobel Peace Prize winner and a political prisoner in China. Microblogging services such as PornToot are also banned in China due to their lack of censorship. Weibo's most significant competition is rival microblogging service, WeChat, as of 2014 the country's leading messaging application. Below is an alphabetical list of notable China-based microblogging/weibo services: Microblogging in
Sina Weibo a large number of government departments, enterprises, and non-governmental organizations to open accounts on Sina Weibo, using it as a platform for publishing and communicating information. To avoid the impersonation of celebrity weibo, those celebrities' accounts would add an orange letter "V" and those organizations' accounts would add a blue letter "V". The orange letter "V" and the blue letter "V" are the real-name certifications for them to show the difference between ordinary users and micro-bloggers. However, the functions of weibo are the same for every user. Sina Weibo has more than 500 million registered users; there are 313 million