收盘点评：周期股活跃，港股科技走强

Group 1 - A-shares fluctuated around the 4000-point mark, with the Shanghai Composite Index closing at 4018.60 points, up 0.53%, and the Shenzhen Component Index at 13427.61 points, up 0.18%. Over 3300 stocks rose, with a total trading volume of nearly 2.2 trillion yuan, indicating increased market activity [1] - The chemical sector performed notably, with the Wind Chemical Index rising 1.19% to reach a new high. Most sub-industries and leading stocks saw widespread gains, driven by supply-side adjustments and industry self-discipline, which boosted expectations for a cyclical rebound. The industry cycle's low point has been largely identified, presenting "double-hit" opportunities for leading companies [1] - The Hang Seng Technology Index saw an expanded gain of 1.34%, with the pharmaceutical sector showing relative strength. The Hang Seng Technology Index remains significantly undervalued compared to global peers, and with improving southbound capital flows, it presents mid-term value. Technology stocks are recommended as flexible positions [1] Group 2 - Gold prices reached 4080 on COMEX, driven by a decline in the US consumer confidence index and worsening economic outlook due to government shutdowns and rising prices. The easing of tariff risks between China and the US also supports gold prices. In the medium to long term, factors such as the Federal Reserve's potential rate cuts and global de-dollarization trends are favorable for gold [2] - Dividend assets continue to perform strongly amid increased market volatility and a shift in risk appetite. Dividend stocks are seen as a defensive anchor, particularly sensitive to resource-heavy sectors like coal and oil. In the short term, dividend strategies are expected to provide better risk-adjusted returns during market fluctuations [2]