20cm速递｜科创综指ETF国泰（589630）涨超2.0%，科技成长板块配置价值受关注

Group 1 - The main index, the Sci-Tech Innovation Index, has shown strong performance, ranking among the top three in terms of growth, indicating continued market preference for the technology growth sector [1] - The communication (7.66%) and electronics (7.02%) sectors are leading the performance among the Shenwan first-level industries, confirming the market's preference for high-growth tracks [1] - The current market exhibits a "growth dominance" characteristic, with small-cap growth (5.07%) and growth style index (5.04%) showing significant gains, aligning with the strong performance of the Sci-Tech Innovation Index [1] Group 2 - The Sci-Tech Innovation Index ETF from Guotai (589630) tracks the Sci-Tech Innovation Index (000680), with a daily fluctuation limit of up to 20% [1] - This index covers nearly 97% of the listed companies on the Sci-Tech Innovation Board, with constituent stocks primarily in electronics, pharmaceuticals, machinery, and computers, characterized by high R&D investment and high self-developed technology content [1] - The Sci-Tech Innovation Index focuses on reflecting the performance of hard technology and strategic emerging industries, showcasing the overall market dynamics of the Sci-Tech Innovation Board [1]