Since February 2023, the Center for Legal Assistance to Pollution Victims of Chinese University of Political Science and Law, IPE, Lvse Jiangnan and many other environmental organizations have been following the progress of the mandatory disclosure of corporate environmental information. Among the enterprise environmental information disclosure platforms that have been made available to the public, all enterprises in Beijing, Liaoning and Henan have completed their disclosure of 2022 annual reports. Gansu, Tianjin, Zhejiang, Inner Mongolia and Guizhou regions have reached more than 99%, and the disclosure process in other regions is also accelerating. Compared with the previous report, an additional 43,910 enterprises have made their annual report public, making the total to 63,321, accounting for 74.50% of the total enterprises that are required for mandatory information disclosure.