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 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