Yan Bojin, chief risk officer of the Securities Regulatory Commission and director of the Issuance Supervision Department, said that with full reference to the recent situation of newly listed companies and companies under review, it is proposed to moderately increase the operating income and net profit indicators of main board and GEM companies, such as the net profit for the most recent year, the main board is preparing to raise it to 100 million yuan, and the financial conditions of science and technology innovation board companies remain unchanged, putting higher demands on the science and technology innovation attributes of science and technology innovation board companies. The Shanghai and Shenzhen Exchange is ready to amend the above rules.