
Group 1 - The core viewpoint of the news is that the CSI Intelligent Automotive Theme Index has shown mixed performance, with a recent decline despite a monthly increase [2] - The CSI Intelligent Automotive Theme Index has increased by 4.99% in the last month, decreased by 8.25% over the last three months, and has risen by 4.22% year-to-date [2] - The index includes companies that provide terminal perception and platform applications for intelligent vehicles, reflecting the overall performance of the intelligent automotive industry [2] Group 2 - The top ten weighted companies in the CSI Intelligent Automotive Theme Index include Keda Xunfei (5.11%), Weir Shares (5.1%), Top Group (4.72%), and others [2] - The market share of the CSI Intelligent Automotive Theme Index holdings is 51.55% from the Shenzhen Stock Exchange and 48.45% from the Shanghai Stock Exchange [2] - The industry composition of the index holdings shows that Information Technology accounts for 55.20%, Consumer Discretionary for 34.06%, and Communication Services for 10.74% [2] Group 3 - The index samples are adjusted quarterly, with adjustments implemented on the next trading day after the second Friday of March, June, September, and December [3] - Public funds tracking the CSI Intelligent Automotive Index include Tianhong CSI Intelligent Automotive A, Tianhong CSI Intelligent Automotive C, and several ETFs [3]