China will scrutinize online platforms such as social media networks and video-sharing sites to clamp down on fake accounts and information as part of its drive to “clean up” the internet, the country’s cyber regulator said on Thursday. The Cyberspace Administration of China (CAC) said it would launch a two-month special operation to target deceptive online behaviours, ranging from boosting engagement figures to paying for fake fans and reviews. The investigation comes against the backdrop of a wide-ranging crackdown by regulators on several sectors, with officials tightening oversight of companies in technology, real estate, gaming, education, cryptocurrencies and finance. The…