文章从上市公司中小股东权益的界定入手,结合上市公司股权结构以及控股股东行为对上市公司中小股东权益受损进行分析,影响因素主要包括公司制企业股权高度集中、中小股东股权分散、信息成本高昂、独立董事及监事会制度不能有效发挥作用等,在此基础上对中小股东权益保护提出一些建议。 Beginning with the definition of the rights and interests of minority shareholders of listed companies, the article analyzes the damage to the rights and interests of minority shareholders of listed companies with the ownership structure of listed companies and the behavior of controlling shareholders. The influencing factors mainly include the high concentration of ownership of corporate companies, the decentralization of minority shareholders, the high information cost , The system of independent directors and the board of supervisors can not effectively play a role, on the basis of which, some suggestions on the protection of minority shareholders’ rights and interests are put forward.