Core Points - The China-Hong Kong-US Technology Index has shown a decline of 3.69% over the past month, an increase of 1.09% over the past three months, and a year-to-date increase of 3.43% [1] - The index is composed of high liquidity and high market capitalization technology companies listed in Hong Kong and the US, calculated using an equal-weighted method to reflect the overall performance of these companies [1] - The index's top ten holdings include companies such as SMIC (3.33%), BYD (3.15%), Xiaomi (3.1%), and Alibaba (2.59%) [1] Market Composition - The index's holdings are distributed across various exchanges, with 40.48% on the Nasdaq Global Select Market, 35.64% on the Hong Kong Stock Exchange, and 22.40% on the New York Stock Exchange [2] - In terms of industry composition, Information Technology accounts for 39.01%, Consumer Discretionary for 20.52%, Healthcare for 15.01%, and Communication Services for 13.99% [2] Index Adjustment Mechanism - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2] - Weight factors are generally fixed until the next scheduled adjustment, with special circumstances allowing for temporary adjustments [2]

【市场复盘】 3月27日，港股三大指数集体收涨，截至收盘，恒生指数涨0.41%，报23578.80点，恒生科技指数涨 0.29%，国企指数涨0.27%。盘面上，科网股普遍上涨，CXO概念股全天强势，乳制品整体上涨。热点 个股方面，布鲁可涨超15%，泡泡玛特涨超9%，海底捞涨超6%，蜜雪集团涨超5%。热点ETF方面，恒 生科技指数ETF（513180）收涨0.78%，成交额65.7亿元位居港股科技主题ETF第一。 【隔夜美股】 美股三大指数集体收跌，纳指跌0.53%，道指跌0.37%，标普500指数跌0.33%。大型科技股涨跌不一。 英伟达跌超2%，谷歌、Meta跌超1%；苹果涨超1%，特斯拉、微软、奈飞、亚马逊、英特尔小幅上 涨。纳斯达克中国金龙指数收涨1.39%。热门中概股多数上涨，B站涨3.7%，京东、阿里巴巴、腾讯至 少涨2.6%，拼多多涨1.5%，理想跌1.9%，小鹏跌2.6%，小米跌3.2%，蔚来跌5.4%，小马智行跌7.9%。 3月27日，恒生指数公司发表了两条与科技相关的指数，分别为恒生科指10强指数和恒生中国科技10强 精选指数。具体来看，恒生科指10强指数选股范畴为恒生科技指数成份股，市值排 ...