智能驾驶元年或开启！Robotaxi商业化进程加速，智能驾驶ETF（516520）开年首周强势吸金3.75亿元

Group 1 - The year 2026 is widely regarded as the "year of commercialization for autonomous driving," driven by the implementation of L3-level autonomous driving regulations, a significant drop in hardware costs, and the empowerment of AI large models [1][5] - The smart driving ETF (516520) has attracted 375 million yuan in the first week of 2026, reaching a new high in fund size and shares at 1.067 billion yuan and 778 million shares, respectively [1][5] - Tesla's Robotaxi has recently launched operations without safety drivers, representing a significant advancement in L4/L5 level autonomous driving technology for shared mobility services [5][6] Group 2 - The smart driving ETF (516520) closely tracks the CSI Smart Car Theme Index, which includes companies providing terminal perception and platform applications for smart vehicles, reflecting the overall performance of the smart automotive industry [2][6] - The top five secondary industries represented in the index are automotive parts (24.0%), semiconductors (19.6%), passenger vehicles (14.4%), software development (11.3%), and communication equipment (7.1%), covering multiple segments of the smart automotive supply chain [2][6] - Huatai-PB Fund, the manager of the smart driving ETF, is one of the first ETF managers in China and has launched the Huatai-PB CSI 300 ETF (510300), which has a market size of 437.4 billion yuan and is highly active in the market [2][6] Group 3 - On January 11, Huatai-PB Fund announced a cash dividend for the Huatai-PB CSI 300 ETF (510300), distributing 1.23 yuan per 10 fund shares, with a total dividend amount close to 11 billion yuan, potentially setting a new record for single cash dividends in domestic ETFs [3][7]