迈普医学：关于公司实际控制人、控股股东部分股份解除质押的公告

Group 1 - The core point of the article is that MaiPu Medical announced the release of stock pledges by its actual controller and major shareholder, Yuan Yuyu [2] - Yuan Yuyu released a total of 1,040,000 shares, which represents 9.39% of his holdings and 1.55% of the company's total share capital [2]