The PRC government has adopted regulations governing internet access and the distribution of information over the internet. Under these regulations, internet content providers and internet publishers are prohibited from posting or displaying over the internet content that, among other things, impairs the national dignity of China, is reactionary, obscene, superstitious, fraudulent or defamatory, or otherwise violates PRC laws and regulations. Failure to comply with these requirements may result in the revocation of licenses to provide internet content and other licenses and the closure of the concerned websites. The website operator may also be held liable for such censored information displayed on or linked to the website. […] Although we attempt to monitor the content posted by users on our platform, we are not able to effectively control or restrict content (including comments as well as pictures, videos and other multimedia content) generated or placed on our platform by our users. In March 2012, we had to disable the Comment feature on our platform for three days to clean up feeds related to certain rumors. To the extent that PRC regulatory authorities find any content displayed on our platform objectionable, they may require us to limit or eliminate the dissemination of such information on our platform. Failure to do so may subject us to liabilities and penalties and may even result in the temporary blockage or complete shutdown of our online operations.