This paper first discusses the key direction of the reform of financial supervision system indicated by The National Conference on Financial Work and explains the function that financial markets serve the real economy.Then，this paper analyzes the remediation of the chaos in the banking markets and the the liquidity risk management of commercial banks，the coordination of the supervision policies in the assets management markets and the supervision policies of the universal life insurance business .The enhanced liquidity risk management of pubic funds will promote the stable operation of the fund markets.The“double-normalization”of IPO and securities issuance examination will allow capital markets to play a more important role.In addition，regulators conducted a remediation of the Internet financial markets，focusing on online lending business and virtual currency.Finally，this paper raises an expectation for the points of financial supervision in 2018.