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中证香港300基建指数报1863.49点,前十大权重包含中国联通等

Core Viewpoint - The China Securities Hong Kong 300 Infrastructure Index (H300 Infrastructure) has shown mixed performance, with a slight decline over the past month but an overall increase year-to-date [1]. Group 1: Index Performance - The H300 Infrastructure Index closed at 1863.49 points, down 0.58% over the past month, up 3.05% over the past three months, and up 7.33% year-to-date [1]. - The index is designed to reflect the overall performance of listed companies in various sectors such as banking, transportation, resources, infrastructure, logistics, and leisure, selected from the China Securities Hong Kong 300 Index [1]. Group 2: Index Holdings - The top ten holdings of the H300 Infrastructure Index include China Mobile (34.05%), CLP Holdings (8.58%), CK Hutchison Holdings (8.35%), China Telecom (4.94%), Power Assets Holdings (4.92%), Hong Kong and China Gas (4.8%), China Unicom (3.68%), Towngas China (3.27%), Cheung Kong Infrastructure Holdings (2.57%), and China Resources Power (2.55%) [1]. - The index is fully composed of stocks listed on the Hong Kong Stock Exchange, with telecommunications services accounting for 52.65% and public utilities for 42.03% of the holdings [2]. Group 3: Index Adjustment Mechanism - The index samples are adjusted semi-annually, with adjustments occurring on the next trading day after the second Friday of June and December each year [2]. - Weight factors are generally fixed until the next scheduled adjustment, with special circumstances allowing for temporary adjustments [2].