Group 1 - The core index of the CSI Hong Kong-Shenzhen 500 Communication Services Index reported a value of 2130.47 points, with a monthly increase of 12.14%, a three-month increase of 18.91%, and a year-to-date increase of 24.37% [1] - The CSI Hong Kong-Shenzhen 500 Communication Services Index is categorized into 11 industries, reflecting the overall performance of different industry companies' securities [1] - The top ten weighted stocks in the index include Tencent Holdings (14.04%), China Mobile (13.1%), and Xinyi Technology (8.37%) among others [1] Group 2 - The industry composition of the CSI Hong Kong-Shenzhen 500 Communication Services Index shows that telecommunications services account for 36.87%, communication equipment for 27.08%, and digital media for 26.09% [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December [2] - Special circumstances may lead to temporary adjustments of the index samples, such as delisting or corporate actions like mergers and acquisitions [2]

金融界8月5日消息，上证指数高开高走，中证沪港深500通信服务指数 (沪港深500通信，H30466)报 2069.32点。 从中证沪港深500通信服务指数持仓的市场板块来看，香港证券交易所占比50.91%、深圳证券交易所占 比32.89%、上海证券交易所占比16.20%。 从中证沪港深500通信服务指数持仓样本的行业来看，电信运营服务占比37.04%、数字媒体占比 27.18%、通信设备占比25.97%、数据中心占比3.44%、营销与广告占比3.28%、通信技术服务占比 1.99%、文化娱乐占比1.11%。 资料显示，该指数系列样本每半年调整一次，样本调整实施时间分别为每年6月和12月的第二个星期五 的下一交易日。权重因子随样本定期调整而调整，调整时间与指数样本定期调整实施时间相同。在下一 个定期调整日前，权重因子一般固定不变。特殊情况下将对该指数系列样本进行临时调整。当样本退市 时，将其从指数样本中剔除。样本公司发生收购、合并、分拆等情形的处理，参照计算与维护细则处 理。当中证沪港深500指数、中证沪港深互联互通中小综合指数和中证沪港深互联互通综合指数样本发 生变动时，将进行相应调整。 数据统计显示，中证 ...