On February 1st, Wu Qing said that focusing on the main business of responsibility, we will strive to improve the efficiency of regulatory law enforcement and the level of investor protection. We will adhere to the simultaneous implementation of punishment, prevention and treatment, and further improve the regulatory law enforcement system and mechanism, and strengthen the repair and correction functions of daily supervision. Quickly, accurately and ruthlessly crack down on violations of laws and regulations, concentrate on investigating and prosecuting vicious violations such as financial fraud, "hollowing out" listed companies, and serious market manipulation. We will make full use of the punishment means given by existing laws and regulations, "pursue the chief evil" and "punish the accomplices", and increase the accountability of those responsible for the case. Deepen the construction of the rule of law in capital markets, accelerate the legislative amendments in key areas, issue policy and measure documents for the protection of small and medium-sized investors, and improve the system and mechanism Strengthen science and technology to empower supervision, make good use of big data and other technical means, break the "data island", and further improve the accuracy and effectiveness of supervision.