市场风格快速轮动，A500ETF易方达（159361）、科创板50ETF（588080）等助力构建攻守兼备新范式

Market Overview - The market has experienced an overall adjustment, with a rotation of hot sectors. Leading stocks in the banking and photovoltaic sectors are rising, while the previously strong consumer sector is undergoing a correction. The semiconductor and technology sectors opened high but closed lower. As of 14:30, the CSI A500 index fell by 0.7%, the ChiNext index dropped by 1.0%, and the STAR Market 50 index decreased by 1.1% [1]. Investment Insights - China Galaxy Securities indicates that the hidden main line in the sector rotation may be the theme of the year-end market performance, suggesting that the market is preparing for a new upward trend. The third-quarter reports of listed companies show resilience in fundamentals, with notable structural highlights. As the pace of subsequent policy implementation becomes clearer, the expectation of price recovery underlines the logic of reversing the "involution" sectors. The technology sector's industrial trends and performance are entering a verification phase, maintaining a long-term positive trend for the A-share market [1]. Investment Strategy - In the context of frequent market style switching, the difficulty of investor operations has increased. A suggested allocation strategy is to use the A500 index as the core, paired with the ChiNext index and the STAR Market 50 index in a "2:1:1" configuration. From April 1 to November 7, this strategy has yielded a cumulative increase of approximately 34% [1]. ETF Options - A500 ETF (E Fund, 159361), ChiNext ETF (159915), and STAR Market 50 ETF (588080) track the aforementioned indices and all implement a low management fee rate of 0.15% per year, which can help investors navigate market volatility and continuously capture core growth opportunities in the A-share market [1].