Based on the GoldenBee CSR Report Assessment System 2021（GBEE-CRAS 2021），1802 Chinese corporate social responsibility （CSR） reports released by companies in China from January 1 to October 31，2021 are collected and assessed in this research. In combination of the research results since 2009，the main findings can be concluded as follows：The report quality comprehensive index reached 1，384 points. It is predicted that it will advance to new levels during the 14th Five-year Plan period；improvement of credibility shows that the overall information disclosure of enterprises is objective；improvement of comparability reflects that the CSR index management has been enhanced and the reports disclose more information on the engagement of senior managers in social responsibility work；the reports focus more on the performance and results of responsibilities to stakeholders，the reports disclose more information on fulfillment of responsibility to stakeholders，such as customers，environment，suppliers，communities；the indicator disclosure rates of the obligatory responsibility，expected responsibility and discretional responsibility is consistent with the stage of China’s CSR development，which indicates that corporate information disclosure is more pragmatic；the financial and insurance industry and information technology industry shows an upward trend；the gap between the report quality of enterprises of different ownership has been further narrowed；the report quality of state-owned holding enterprises and private enterprises increased significantly；the number of reports issued by growing enterprises has increased significantly，and the report quality of leading enterprises is better than that of growing enterprises；the report quality of mainland companies listed on SSE and SZSE has significantly improved，and the gap between the report quality of mainland companies listed on SSE and SZSE and that listed in Hong Kong has narrowed；the number of reports prepared in accordance with international standards and bilingual reports has increased rapidly. To seize the opportunities and momentum to strengthen the understanding and action that make social responsibility help enterprises develop with high quality，and promote the quality of CSR report to a new level during the 14th Five-year Plan period. The following suggestions thus are put forward：To strengthen the disclosure of CSR strategy，governance and management；further the communication with stakeholders to improve the comparability and credibility of the reports；pay attention to the development and changes of core ESG issues；5）capacity building and performance evaluation，so as to jointly promote the improvement of CSR information disclosure in China.