Weibo Corporation, through its subsidiaries, operates as a social media platform for people to create, distribute, and discover content in the People's Republic of China. It operates in two segments, Advertising and Marketing Services and Value-Added Services. The company offers discovery products to help users discover content on its platform self-expression products that enable its users to express themselves on its platform and social products to promote social interaction between users on its platform. It also provides advertising and marketing solutions, such as social display advertisements and promoted feeds, such as Super FST, Fans Headline, and Weibo Express, promoted accounts, and promoted trends and search products that enable its customers to promote their brands and conduct marketing activities. In addition, the company offers copyright content, such as TV channels, online video websites, and operators with copyright content through traffic resource exchange and content traffic sharing MCNs and other self-media to manage and provide services to content creators on Weibo, such as MCNs, unions, and e-commerce partners other app developers an application platform, which allows users to log into third-party applications and Weibo Wallet product consists of red envelops and coupons that enables platform partners to conduct interest generation activities on Weibo. The company was formerly known as T.CN Corporation and changed its name to Weibo Corporation in 2012. The company was founded in 2009 and is headquartered in Beijing, China. Weibo Corporation is a subsidiary of Sina Corporation.