Jin Rong Jie·2025-08-01 14:20Group 1 - The core index of the digital economy, the CSI Digital Economy Theme Index, has shown a slight decline of 0.66% recently, closing at 1192.06 points with a trading volume of 79.724 billion yuan [1] - Over the past month, the CSI Digital Economy Theme Index has increased by 2.75%, while it has risen by 2.83% over the last three months and 2.80% year-to-date [1] - The index comprises companies involved in digital economy infrastructure and high digitalization application fields, reflecting the overall performance of listed companies in the digital economy sector [1] Group 2 - The top ten weighted companies in the CSI Digital Economy Theme Index include Dongfang Wealth (10.35%), SMIC (6.26%), Cambricon (5.13%), Northern Huachuang (5.09%), Haiguang Information (4.57%), Huichuan Technology (4.27%), iFlytek (4.01%), Hikvision (3.84%), OmniVision Technologies (3.63%), and Zhongke Shuguang (3.55%) [1] - The market capitalization distribution of the index shows that the Shanghai Stock Exchange accounts for 50.61%, while the Shenzhen Stock Exchange accounts for 49.39% [1] Group 3 - In terms of industry composition, the CSI Digital Economy Theme Index has a significant allocation to information technology at 78.11%, followed by finance at 10.35%, industry at 5.89%, communication services at 3.84%, and consumer discretionary at 1.81% [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day after the second Friday of June and December each year [2] - Public funds tracking the digital economy include Pengyang CSI Digital Economy Theme Link A, Pengyang CSI Digital Economy Theme Link C, Huaan CSI Digital Economy Theme Link A, Huaan CSI Digital Economy Theme Link C, Huaan CSI Digital Economy Theme ETF, and Pengyang CSI Digital Economy Theme ETF [2]