Word-of-mouth interaction (online word-of-mouth) is based on the interactive marketing of communities and portals, and at the same time explores the new media marketing space with Weibo and SNS as the mainstay, and became the promotion service provider of Sina Weibo in 2009.
On February 20 13, he was investigated and punished by the police for deleting posts with pay. The survey results show that its post deletion business started at the end of 2007, and the amount involved in the first half of 20 13 was not less than 700,000.