上海“AI+制造”方案出台，科创板人工智能ETF（588930）跌幅收窄，天准科技涨超3%

Group 1 - A-shares opened lower on August 20, with the AI concept experiencing a pullback, particularly the STAR Market AI ETF (588930) which saw a decline of 0.44% after a drop of over 1.3% during the day [1] - Among the constituent stocks, Tianzhun Technology rose over 3%, while Cambrian, Daotong Technology, and Hengxuan Technology also showed positive performance [1] - The STAR Market AI ETF closely tracks the Shanghai STAR Market AI Index, which selects 30 large-cap stocks involved in providing foundational resources, technology, and application support for AI [1] Group 2 - According to招商证券, artificial intelligence is leading a new wave of technological revolution, accelerating penetration across various industries, with China achieving a breakthrough in AI technology and taking a global innovation leadership position [2] - Tianfeng Securities noted that internet company earnings reports have validated that AI investments are yielding substantial returns, and the resonance of AI both domestically and internationally is expected to propel China's AI application ecosystem into a rapid iteration cycle [2] - Overall, there is a sustained positive outlook on the medium to long-term investment opportunities within the Chinese AI sector [2]