通策医疗：控股股东宝群实业质押股份总数约9903万股

Group 1 - The core point of the article is that Tongce Medical (SH 600763) announced stock pledge and release transactions involving its controlling shareholder, Baoqun Industrial, which affects a significant portion of its shares [1] Group 2 - Baoqun Industrial pledged 12.7 million shares, accounting for 8.38% of its holdings in the company and 2.84% of the total shares of Tongce Medical [1] - The release of pledged shares amounted to 12.15 million, representing 8.02% of Baoqun Industrial's holdings and 2.72% of the total shares [1] - The total number of pledged shares by Baoqun Industrial is approximately 99.03 million, which constitutes 65.33% of its holdings and 22.14% of the total shares of Tongce Medical [1] Group 3 - As of the report, Tongce Medical's market capitalization is 18.9 billion yuan [1] - For the first half of 2025, the revenue composition of Tongce Medical is as follows: 92.84% from medical services, 4.06% from product sales, 2.72% from construction engineering, and 0.38% from other sources [1]