Market Overview - On June 19, A-shares opened lower and continued to decline, with the Shanghai Composite Index falling by 0.79% to 3362 points, the Shenzhen Component Index down by 1.21%, and the ChiNext Index down by 1.36%, with over 4600 stocks declining across the market [1] - Market focus shifted towards the oil, natural gas, and digital reading sectors [1] High-Performing Stocks - In the oil and gas sector, Zhuan Oil Co. and Shandong Molong achieved five consecutive trading limits, while military stock Beifang Changlong saw a 20% increase over three days [3] - Notable stocks with significant gains include: - Shandong Quanlong: +10.00%, five consecutive limits [4] - Zhuan Oil Co.: +9.96%, five consecutive limits [4] - Beifang Changlong: +20.01%, three limits in five days [4] - Innovation Medical: +10.04%, two limits in three days [4] Trading Activity - The top three net purchases on the Dragon and Tiger list were: - Innovation Medical: net purchase of 207 million [5] - Electric Science Cybersecurity: net purchase of 153 million [5] - Anni Co.: net purchase of 135 million [5] - The top three net sales were: - Limin Co.: net sale of 230 million [7] - Xiexin Energy: net sale of 218 million [7] - Changshan Pharmaceutical: net sale of 178 million [7] Sector Highlights - Innovation Medical focuses on brain-machine interfaces and AI medical models, achieving a trading limit with a turnover of 1.745 billion and a turnover rate of 31.78% [10] - Baida Qiancheng, involved in short drama games and major contract signings, also reached a trading limit with a turnover of 1.077 billion [14] - Electric Science Cybersecurity, which focuses on digital currency and satellite navigation, achieved a trading limit with a turnover of 694 million [18] Institutional Activity - Institutions showed significant interest in several stocks, with net purchases in: - Electric Science Cybersecurity: 35 million [22] - Innovation Medical: 26 million [22] - Shandong Molong: 20 million [22] - Conversely, institutions sold off stocks like Limin Co. and Xiexin Energy, with net sales of 64 million and 71 million respectively [19][22] Conclusion - The market experienced a downward trend with specific sectors like oil and gas showing resilience through notable stock performances. Institutional trading patterns indicate selective interest in high-growth potential stocks, particularly in the technology and healthcare sectors.

4月23日下午，创新医疗管理股份有限公司(以下简称"创新医疗")2024年度现场业绩说明会在杭州召 开。2024年，受医保结算政策调整的影响，创新医疗下属医院的医疗业务毛利率出现下滑，门诊量、住 院量同比有所增长，但经营业绩下降。 创新医疗总裁马建建表示，公司下属医院顺应宏观政策的变化趋势，通过加强供应链管理、统筹院内医 疗资源配置、开展自费医疗项目等方式，确保下属医院的持续稳定健康运营。 作为以综合医疗服务为主业的公司，近年来，创新医疗把握医疗行业智能化趋势，通过投资脑机接口项 目与AI医疗大模型等前沿领域，持续深化在医疗科技赛道的布局，这一前瞻性部署获得了资本市场的 高度关注，在年度业绩说明会上，公司管理层重点展示了全诊AI医疗大模型项目、博灵脑机项目的最 新进展与成果。 AI医疗助力医生效率及诊疗质量提升 2024年8月，创新医疗宣布以自有资金对杭州全诊医学科技有限公司(以下简称"全诊医学")进行投资， 持有全诊医学20.5532%的股权。此次战略投资正是基于创新医疗对AI医疗应用前景的认可。 "由于医疗领域的独特性、专业性和复杂性，大模型需要深入理解医疗的专业知识和场景需求，这为行 业构筑了高壁垒，" ...