Group 1 - The smart driving sector is experiencing active performance driven by favorable policies, technology advancements, and industry progress, with the smart driving ETF (516520) seeing a cumulative net inflow of 528 million yuan since 2026 and an average daily trading volume increasing by 657% to 227 million yuan compared to 2025 [1] - The Shanghai Municipal Government has issued the "High-Level Autonomous Driving Leading Area 'Mosu Zhixing' Action Plan," aiming for large-scale implementation of high-level autonomous driving scenarios by 2027, which is expected to accelerate the conversion of autonomous driving technology into industrial competitiveness and further stimulate market investment enthusiasm [1] - NVIDIA has made significant breakthroughs by releasing and open-sourcing the Alpamayo autonomous driving model and related toolchains, which lowers development barriers and aids in the popularization of L2++ to L4 level autonomous driving technology [1] Group 2 - According to CICC, the global smart driving sector is accelerating, with NVIDIA's DRIVE Hyperion platform expanding its cooperative ecosystem to include several leading domestic suppliers, promoting the internationalization of China's smart driving industry chain [2] - The penetration rate of high-level autonomous driving may have crossed a turning point, with the mass production process of L3/L4 technologies speeding up and the commercialization of Robotaxi accelerating, which enhances the value of core components such as vehicle SoC, sensors, and domain controllers [2] - The smart driving ETF (516520) closely tracks the CSI Smart Vehicle Theme Index, which reflects the overall performance of companies in the smart vehicle industry, with the top five sub-industries being automotive parts (24.0%), semiconductors (19.6%), passenger vehicles (14.4%), software development (11.3%), and communication equipment (7.1%) [2] Group 3 - The fund manager of the smart driving ETF (516520), Huatai-PB Fund, is one of the first ETF managers in China, having created the largest ETF in the A-share market, the Huatai-PB CSI 300 ETF (510300), which has a current scale of 410.4 billion yuan and high market activity [3] - The Huatai-PB CSI 300 ETF (510300) will implement a cash dividend of 1.23 yuan per 10 fund shares, with the total dividend amount expected to approach 11 billion yuan, potentially setting a new record for single cash dividends in domestic ETFs [3]