Research on the legal regulation of peer to peer lending Research on the legal regulation of public rental housing Research on legal regulation of the tax planning Research on the legal regulation of labor relations Research on the legal regulation of tax discretion Research on the legal regulations of Qingtuo in ancient China 并列题名:Research on the legal regulation of public rental housing research on the legal regulation with responsible government Research on legal regulation of speech on the internet Research on the legal regulation of differentiated voting rights