Abstract: In recent years, P2P network lending integrated with network technology and informal finance has become a popular industry with convenient and efficient advantages. In order to make it develop healthily, four ministries including China Banking Regulatory Commission issued Administration Interim Measures for Network Lending Information Agencies Business Activities which fills the legal gap to a certain extent. However, there are still some problems in the legal supervision of P2P network lending platform. Based on foreign experience, this paper puts forward some improved suggestions.