中证港美上市全球智能驾驶主题指数报6479.62点，前十大权重包含Marvell Technology Group Ltd等

Group 1 - The core index, the China Securities Hong Kong and US Listed Global Intelligent Driving Theme Index, opened at 6479.62 points and has seen a 5.17% increase over the past month, a 1.15% increase over the past three months, but a 5.35% decline year-to-date [1] - The index comprises 50 listed companies involved in intelligent driving sectors such as perception, positioning, decision-making, planning, control execution, and vehicle networking, reflecting the overall performance of these companies in the Hong Kong and US markets [1][2] - The index is based on a starting point of 1000.0 points as of December 30, 2016 [1] Group 2 - The top ten holdings of the index include NVIDIA Corp (10.74%), Li Auto-W (9.89%), Tesla Motors Inc (8.95%), Xpeng Motors-W (8.55%), Marvell Technology Group Ltd (6.51%), Rivian Automotive Inc. (5.15%), STMicroelectronics NV (3.37%), Analog Devices Inc (3.14%), Texas Instruments (3.11%), and Lucid Group Inc (3.02%) [2] - The market distribution of the index holdings shows that 60.74% are from the Nasdaq Global Select Market, 28.50% from the Hong Kong Stock Exchange, 5.60% from the Nasdaq Capital Market, and 5.16% from the New York Stock Exchange [2] - In terms of industry representation, passenger vehicles account for 22.53%, digital media for 2.98%, optical optoelectronics for 2.66%, and automotive parts and tires for 0.33% [2] Group 3 - 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 [3] - Weight factors are adjusted in accordance with the sample changes, and generally remain fixed until the next scheduled adjustment [3] - In special circumstances, the index may undergo temporary adjustments, such as removing samples that are delisted or handling mergers, acquisitions, or spin-offs according to maintenance guidelines [3]