2 1 Shi Ji Jing Ji Bao Dao·2025-09-05 02:00Group 1 - The market showed mixed performance on September 5, with the ChiNext Index rising over 1% and the Sci-Tech Innovation Board AI Index increasing by 0.22% [1] - Notable stocks in the AI sector included Aerospace Hongtu and Lanke Technology, both rising over 1%, along with other companies like Optoelectronics, Cambricon Technologies, and others [1] - The Sci-Tech Innovation Board AI ETF (588930) turned positive during trading, increasing by 0.27% with a trading volume exceeding 23 million yuan [2] Group 2 - The Sci-Tech Innovation Board AI ETF (588930) has seen net inflows in 4 out of the last 5 trading days, accumulating over 310 million yuan [2] - The index tracks 30 large-cap companies in the AI sector, reflecting the overall performance of representative AI industry stocks in the Sci-Tech Innovation Board [2] - The 2025 World Intelligent Industry Expo is set to open in Chongqing, focusing on "AI+" and "smart connected new energy vehicles," featuring over 100 new industry standards and technologies [3] Group 3 - The expo will showcase over 3,000 new products and technologies from more than 600 leading domestic and international companies [3] - The event includes five specialized sectors and will host six high-level professional competitions, providing a platform for global industry practitioners [3] - According to First Capital Securities, the AI industry is thriving due to supportive policies, continuous technological iteration, and diverse downstream demands, with a focus on advancements in domestic AI capabilities [3]