九安医疗(002432.SZ)：参与了月之暗面相关主体的投资，投资额等值于3000万美元

Group 1 - The company has invested an amount equivalent to 30 million USD in the entities related to "The Dark Side of the Moon" [1] - Currently, the company has no plans for an H-share listing, but will fulfill information disclosure obligations if there are any related developments [1]