20cm速递｜周期搭台、科技蓄力，科技板块回调或可布局，科创创业ETF国泰（588360）回调超1.6%

Group 1 - The core viewpoint of the article highlights a market trend characterized by "cyclical support and technological accumulation," indicating a divergence in performance between cyclical sectors and technology stocks [1] - The A-share market is experiencing a strong performance in undervalued cyclical sectors driven by rising economic recovery expectations and global reflation trades, while technology stocks are in a consolidation phase due to a lack of strong catalysts [1] - The Guotai Science and Innovation ETF (588360) tracks the Science and Innovation 50 Index (931643), which includes 50 large-cap emerging industry companies, reflecting the overall performance of representative emerging industries [1] Group 2 - The Science and Innovation 50 Index focuses on sectors such as electronics, power equipment, communications, and biomedicine, emphasizing technological attributes and innovative growth [1] - The index has a daily price fluctuation limit of 20%, indicating a high level of volatility and potential for significant price movements [1] - The overall market is expected to maintain a dynamic balance, with cyclical momentum requiring continuous validation from demand, while the next wave of technology advancement awaits clearer industrial signals and performance support [1]