香港交易及結算所有限公司及香港聯合交易所有限公司對本公告之內容概不負責，對其準確性 或完整性亦不發表任何聲明，並明確表示，概不就因本公告全部或任何部分內容而產生或因倚 賴該等內容而引致之任何損失承擔任何責任。 董事會會議日期 美中嘉和醫學技術發展集團股份有限公司（「本公司」，連同其附屬公司，統稱「本 集團」）董事（「董事」）會（「董事會」）謹此宣佈，董事會會議將於2025年8月28日 （星期四）舉行，藉以（其中包括）考慮及批准本集團截至2025年6月30日止六個月 未經審核業績及其發佈，並考慮派發中期股息（如有）。 承董事會命 美中嘉和醫學技術發展集團股份有限公司 董事長兼執行董事 楊建宇 中華人民共和國北京，2025年8月18日 於本公告日期，董事會包括(i)執行董事楊建宇博士、付驍女士及常亮先生；(ii)非 執行董事王雷先生、宋清寶先生及施波濤先生，及(iii)獨立非執行董事李雪梅女 士、孫延生先生及吳國賢先生。 CONCORD HEALTHCARE GROUP CO., LTD. 美中嘉和醫學技術發展集團股份有限公司 （於中華人民共和國註冊成立的股份有限公司） （股份代號：2453） ...

智通财经APP获悉，根据2025年8月12日披露数据，龙蟠科技(02465)、德林控股(01709)、匯通达网络 (09878)港股通持股占比增加值最大，分别增加3.25%、2.51%、2.39%；凯莱英(06821)、东阳光药 (06887)、阜博集团(03738)港股通持股占比减少值最大，分别减少-3.38%、-1.55%、-1.26%。 在最近有统计数据的5个交易日内，长飞光纤光缆(06869)、德林控股(01709)、美中嘉和(02453)港股通持 股占比增加值最大，分别增加7.59%、7.29%、3.93%；恆生中国企业(02828)、宜搜科技(02550)、盈富 基金(02800)港股通持股占比减少值最大，分别减少-16.55%、-8.76%、-6.77%。 具体数据如下(交易所数据根据T+2日结算)： 1、港股通最新日占比增持榜(前20名) 公司名称 占比值变动 最新持股比例 龙蟠科技(02465) +3.25% 46.51% 德林控股(01709) +2.51% 25.62% 匯通达网络(09878) +2.39% 29.81% 国富氢能(02582) +1.96% 2.79% 恆生中国企业( ...

这一荣誉不仅是对广州泰和肿瘤医院在质子重离子治疗领域突出表现的高度认可，也为美中嘉和在肿瘤 医疗服务市场的持续拓展注入了强大动力，对财经领域投资者而言，无疑是一个极具价值的行业信号。 据了解，该榜单构建了以"围绕患者需求 实现卓越运营"为核心的质子重离子中心排行指标体系。邀请 已运营的质子重离子治疗机构以及在放射治疗领域最高拥有20年以上工作经验的临床、物理、技师、护 理、医院管理专家21名参与指标体系的建立，从源头上奠定了榜单的专业公信力与评价的全面精准性。 此外，该排行榜的评价维度极为全面，涵盖了设备与技术、医疗团队、临床诊疗能力、合规管理与质量 控制、患者治疗与体验等多个维度，从多个层面精准衡量了各质子重离子中心的综合水平，确保了榜单 的权威性与公信力。 在设备与技术方面，广州泰和肿瘤医院堪称行业典范。医院配备了全球领先的瓦里安最新一代 ProBeam 质子治疗系统，这一系统可提供全面整合的调强质子治疗（IMPT），代表了目前质子治疗的最先进水 平。其超导回旋加速器能在极短时间内将质子束流加速至光速的 60.84%，能量调节范围广，可治疗不 同深度的肿瘤。笔形束扫描治疗头能够实现精准照射，将最小直径仅 ...

Core Insights - The article highlights the changes in the Hong Kong Stock Connect holdings, indicating significant increases and decreases in ownership percentages for various companies [1][2][3][4][5] Group 1: Increased Holdings - Delin Holdings (01709) saw the largest increase in ownership percentage, rising by 4.54% to a total holding of 23.11% [1] - Nanjing Panda Electronics (00553) and Lens Technology (06613) also experienced notable increases of 2.35% and 1.73%, bringing their holdings to 45.08% and 3.86% respectively [1] - Over the last five trading days, Changfei Optical Fiber Cable (06869) had the highest increase at 5.47%, with a total holding of 51.43% [3] Group 2: Decreased Holdings - Heng Seng China Enterprises (02828) experienced the largest decrease in ownership, dropping by 4.99% to a holding of 0.51% [2] - Other companies with significant decreases include the Yingfu Fund (02800) and Morning Paper (01812), which saw reductions of 3.03% and 1.11%, resulting in holdings of 1.59% and 42.61% respectively [2] - In the last five trading days, Heng Seng China Enterprises (02828) had a drastic decrease of 14.22%, with a current holding of 0.51% [4] Group 3: Long-term Trends - Over the past 20 days, Changfei Optical Fiber Cable (06869) had the most substantial increase in ownership, up by 23.02% to 51.43% [4] - Other notable increases include Haotian International Investment (01341) and Dongfang Electric (01072), with increases of 18.55% and 12.56% respectively [4] - Conversely, Marco Digital Technology (01942) saw the largest decrease over 20 days, down by 9.44% to a holding of 43.01% [5]

Core Insights - The report highlights significant changes in the shareholding ratios of various companies under the Hong Kong Stock Connect program, indicating shifts in investor sentiment and potential investment opportunities. Group 1: Increased Shareholding Ratios - The companies with the largest increases in shareholding ratios include: - Hang Seng China Enterprises (02828) with an increase of 4.29%, reaching a holding ratio of 19.02% [1][2] - Dongjiang Environmental (00895) with an increase of 2.08%, reaching a holding ratio of 42.98% [1][2] - Meizhong Jiahe (02453) with an increase of 2.02%, reaching a holding ratio of 32.46% [1][2] - Over the last five trading days, the top gainers in shareholding ratios were: - Hang Seng China Enterprises (02828) with an increase of 11.75% [5] - Changfei Optical Fiber (06869) with an increase of 7.15%, reaching a holding ratio of 45.78% [5] - Zhengzhou Bank (06196) with an increase of 3.95%, reaching a holding ratio of 51.58% [5] Group 2: Decreased Shareholding Ratios - The companies with the largest decreases in shareholding ratios include: - Shandong Molong (00568) with a decrease of 3.32%, holding 58.15% [3][4] - Kanglong Chemical (03759) with a decrease of 1.21%, holding 54.05% [3][4] - Green Leaf Pharmaceutical (02186) with a decrease of 1.09%, holding 39.33% [3][4] - Over the last five trading days, the top decliners in shareholding ratios were: - Shandong Xinhua Pharmaceutical (00719) with a decrease of 5.14%, holding 42.62% [6] - Guolian Minsheng (01456) with a decrease of 2.30%, holding 52.59% [6] - Dongfang Electric (01072) with a decrease of 2.06%, holding 40.71% [6] Group 3: Long-term Trends - Over the last 20 trading days, the companies with the largest increases in shareholding ratios included: - Hang Seng China Enterprises (02828) with an increase of 18.02%, holding 19.02% [8] - Changfei Optical Fiber (06869) with an increase of 17.40%, holding 45.78% [8] - Junda Co., Ltd. (02865) with an increase of 14.19%, holding 27.55% [8] - The companies with the largest decreases in shareholding ratios over the last 20 trading days included: - Shijiazhuang Octagon (09676) with a decrease of 13.12%, holding 9.51% [9] - Marco Digital Technology (01942) with a decrease of 9.35%, holding 43.30% [9] - Tigermed (03347) with a decrease of 8.65%, holding 58.37% [9]

股份發行人及根據《上市規則》第十九B章上市的香港預託證券發行人的證券變動月報表 截至月份: 2025年7月31日 狀態: 新提交 致：香港交易及結算所有限公司 公司名稱: 美中嘉和醫學技術發展集團股份有限公司 呈交日期: 2025年8月5日 I. 法定/註冊股本變動 | 1. 股份分類 | 普通股 | 股份類別 | H | | 於香港聯交所上市 (註1) | | 是 | | | --- | --- | --- | --- | --- | --- | --- | --- | --- | | 證券代號 (如上市) | 02453 | 說明 | | | | | | | | | | 法定/註冊股份數目 | | | 面值 | | 法定/註冊股本 | | | 上月底結存 | | | 265,151,024 | RMB | | 1 RMB | | 265,151,024 | | 增加 / 減少 (-) | | | 48,723,600 | | | RMB | | 48,723,600 | | 本月底結存 | | | 313,874,624 | RMB | | 1 RMB | | 313,874,624 | | 2. 股份分 ...

3、港股通5日占比增持榜（前10名） 智通财经APP获悉，根据2025年8月4日披露数据，恆生中国企业（02828）、安德利果汁（02218）、美 中嘉和（02453）港股通持股占比增加值最大，分别增加6.53%、2.56%、2.52%；国联民生（01456）、 长飞光纤光缆（06869）、山东新华製药股份（00719）港股通持股占比减少值最大，分别减 少-1.64%、-1.15%、-1.03%。 在最近有统计数据的5个交易日内，恆生中国企业（02828）、长飞光纤光缆（06869）、山东墨龙 （00568）港股通持股占比增加值最大，分别增加14.25%、11.93%、6.52%；山东新华製药股份 （00719）、白云山（00874）、重庆钢铁股份（01053）港股通持股占比减少值最大，分别减 少-4.86%、-2.18%、-1.98%。 具体数据如下（交易所数据根据T+2日结算）： 1、港股通最新日占比增持榜（前20名） | 公司名称 | 占比值变动 | 最新持股比例 | | --- | --- | --- | | 恆生中国企业(02828) | +6.53% | 14.73% | | 安德利果汁(0221 ...

Core Insights - The article highlights the changes in the Hong Kong Stock Connect holdings, indicating significant increases and decreases in ownership percentages for various companies [1][2]. Group 1: Companies with Increased Holdings - Shandong Molong (00568) saw the largest increase in holdings, up by 7.40%, bringing its total to 61.14% [2]. - Changfei Fiber Optic Cable (06869) experienced a 3.04% increase, with a new holding percentage of 47.11% [2]. - Meizhong Jiahe (02453) had a 2.67% increase, resulting in a holding percentage of 27.92% [2]. - Over the last five trading days, Changfei Fiber Optic Cable (06869) led with a 14.30% increase, now at 47.11% [3]. - Yisou Technology (02550) followed with a 12.39% increase, reaching 58.26% [3]. Group 2: Companies with Decreased Holdings - Baiyunshan (00874) recorded the largest decrease in holdings, down by 0.86%, now at 60.69% [2]. - Huaneng International Power (00902) also decreased by 0.86%, with a holding percentage of 46.50% [2]. - Beijing Capital Machinery (00187) saw a reduction of 0.83%, bringing its total to 46.04% [2]. - In the last five trading days, Shandong Xinhua Pharmaceutical (00719) had the most significant decrease at 3.52%, now at 43.97% [3]. - Asymchem Laboratories (06855) decreased by 2.89%, with a holding percentage of 47.86% [3].

智通财经APP获悉，根据2025年7月31日披露数据，锦欣生殖（01951）、长飞光纤光缆（06869）、美 中嘉和（02453）港股通持股占比增加值最大，分别增加2.58%、2.38%、2.29%；上海復旦（01385）、 山东新华製药股份（00719）、钧达股份（02865）港股通持股占比减少值最大，分别减 少-1.70%、-1.37%、-1.25%。 在最近有统计数据的5个交易日内，宜搜科技（02550）、长飞光纤光缆（06869）、恆生中国企业 （02828）港股通持股占比增加值最大，分别增加14.75%、11.72%、7.36%；山东新华製药股份 （00719）、亚盛医药-B（06855）、重庆钢铁股份（01053）港股通持股占比减少值最大，分别减 少-3.89%、-2.94%、-2.70%。 具体数据如下（交易所数据根据T+2日结算）： 1、港股通最新日占比增持榜（前20名） | 公司名称 | 占比值变动 | 最新持股比例 | | --- | --- | --- | | 锦欣生殖(01951) | +2.58% | 51.76% | | 长飞光纤光缆(06869) | +2.38% | 44.07 ...

智通财经APP获悉，7月29日,小米集团-W（01810）、腾讯控股（00700）、阿里巴巴-W（09988）南向 资金净流入金额位列市场前三，分别净流入16.65 亿、8.30 亿、7.47 亿 | 股票名称 | 净流出(元)↓ | 净流出比 | 收盘价 | | --- | --- | --- | --- | | 泡泡玛特(09992) | -3.54 亿 | -10.47% | 261.800（+5.91%） | | 中国人寿(02628) | -3.51 亿 | -11.90% | 22.900（-1.08%） | | 金山云(03896) | -3.00 亿 | -24.18% | 7.580（-5.25%） | | 美团-W(03690) | -2.91 亿 | -5.32% | 128.600（-0.62%） | | 中国移动(00941) | -2.78 亿 | -21.15% | 86.500（-0.35%） | | 吉利汽车(00175) | -2.69 亿 | -29.95% | 19.140（+0.31%） | | 农业银行(01288) | -2.53 亿 | -31.27% | 5. ...