新华财经香港4月15日电（记者李柏涛）15日港股主要指数高开低走，截至收盘，恒生指数上涨0.23%至21466.27点，恒生科技指数下跌0.67%至4981.6点，国企指数上涨0.21%至7982.88点。
当天港股开盘后整体下行，午后继续震荡向下至低点，尾盘回升，恒指最多跌超0.5%至21297.59点，科指最多跌超1.9%至4916.57点，主板成交额超1850亿港元。截至收盘，上涨股票936只，下跌1052只，收平1141只。当日，港股通（南向）净流入超过72亿港元。
具体来看，各板块表现不一，科网、银行、保险、消费等股多数上涨，汽车、半导体、黄金、生物技术等股涨跌不一。其中，蜜雪集团涨2.9%，交通银行涨1.36%，中国银行涨0.45%，中国人民保险集团涨2.7%，中国财险涨0.72%，长城汽车涨0.33%，比亚迪股份跌0.16%，快手涨1.69%，百度集团涨0.06%，哔哩哔哩跌1.5%，中芯国际跌4.53%，山东黄金涨2.47%，老铺黄金涨3.7%。
成交额前三的个股中，阿里巴巴涨1.57%，成交超114亿港元；腾讯控股涨0.44%，成交超92亿港元；小米集团跌0.23%，成交超70亿港元。
消息面上，机构认为，市场中业绩与关税敏感性较高的出口链及中游制造业的市值占比较低，外部扰动带来的影响有限。另一方面，科技企业的盈利表现或将持续支持港股行情，市场可能对内需政策存在较大预期。
（文章来源：新华财经）
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