Sina Weibo and companies. Also, there is a graph and a declaration on its user page to show the verification. There are several kinds of verifications: personal verification, college verification, organization verification, verification for official accounts (accounts of government departments, social media platforms and famous companies) weibo master (people bind the accounts with their phone numbers and their followers). When the number of microblogs reaches a threshold, users can apply for the verification of "Weibo Master". Sina produced mobile applications for various platforms to access Sina Weibo, the platforms include Android, BlackBerry OS, iOS, Symbian S60, Windows Mobile and Windows Phone. Sina
Sina Weibo etc. The users of Weibo interact much more with each other than the users of Twitter do. Many topics that go viral on Weibo also started from the platform itself, while Twitter topics often come from the news or events that take place outside Twitter. Sina Weibo has an identification policy. It is like Twitter's verified account which could verify the identity of famous person, organization and so on. Once a user gets through the verification on the internet, a colorful V is appended to their username. An orange V is for people, while a blue one is for organizations