中研股份：部分董事、高管、核心技术人员合计减持23.6万股，减持时间区间届满

Group 1 - Company 中研股份 announced the results of share reductions by its directors and key personnel, with specific shareholdings detailed [1] - Director and CFO 杨丽萍 reduced her holdings by 160,000 shares, representing 0.1315% of the total share capital [1] - Other directors and key personnel also reduced their holdings, with 李振芳 reducing by 8,000 shares (0.0066%), 高芳 by approximately 46,000 shares (0.0378%), and 平仕衡 by about 22,000 shares (0.018%) [1] Group 2 - 中研股份 reported that its revenue composition for 2024 will be entirely from chemical new materials, with a 100% share [2] Group 3 - As of the latest report, 中研股份 has a market capitalization of 5.6 billion yuan [3]