Legal Health Index Report on Listed Companies among Central SOE (A-shares) is the first index report on the health development of listed companies among central SOE (A-shares) in the market with legal health-oriented and judging criteria. It is the first index report on listed companies among central SOE (A-shares) with public welfare and academic nature launched by a third party, and it is an innovative measure for researching and evaluating the listed companies among central enterprises (A-shares) as a new perspective. The report makes a comprehensive and multi-level analysis and interpretation of the health of the listed companies of the central SOE (A-shares). The report is supported by a dynamically developed database. And under the coordination of Green Legal Global Alliance (GLGA), it forms an interactive mechanism with relevant regulation authorities, governance institutions, important industry organizations and business entities, and conducts long-term follow-up research on listed companies among central SOE (A-shares), and launches academic achievements that have an important impact on understanding listed companies among central SOE (A-shares) and promoting the development of listed companies among central SOE (A-shares).