Sou Hu Cai Jing·2025-05-29 05:55Group 1 - The Shanghai Stock Exchange Science and Technology Innovation Board Composite Index (000680) has seen a strong increase of 2.06%, with notable gains from component stocks such as GeLun Electronics (688206) up 20.01%, YiFang Bio (688382) up 20.00%, and JingJin Electric (688280) up 14.96% [3] - The Huaxia Science and Technology Innovation Index ETF (589000) rose by 1.97%, with a latest price of 0.93 yuan, and recorded a turnover rate of 3.41% during the trading session, with a transaction volume of 92.32 million yuan [3] - Over the past month, the average daily transaction volume of the Huaxia Science and Technology Innovation Index ETF reached 142 million yuan, ranking first among comparable funds [3] Group 2 - The recent China-Europe semiconductor upstream and downstream enterprise symposium emphasized the importance of leveraging complementary advantages and deepening trade cooperation while opposing unilateralism and bullying, aiming to maintain global semiconductor supply chain security and stability [3] - The Ministry of Commerce's emphasis on rare earth export control policies during the symposium may indicate a potential relaxation of export controls on rare earths for European chip companies [3] - Shanxi Securities noted that the tightening of chip export restrictions combined with the performance improvements of domestic chips will sustain high demand for AI computing power from downstream internet and intelligent computing centers [4] Group 3 - The focus is on first-tier manufacturers with significant performance improvements in new generation products on the chip side, and on the server side, the expected growth of H20 is anticipated to boost the performance of traditional server leaders [4] - The Huaxia Science and Technology Innovation Index ETF closely tracks the Shanghai Stock Exchange Science and Technology Innovation Board Composite Index, focusing on hard technology sectors, particularly in new generation information technology, high-end equipment, biomedicine, new energy, new materials, and energy conservation and environmental protection [4]