中证500（中盘核心）+中证1000（小盘成长）形成黄金组合，动量、资金、行业、景气、流动性 全面占优，成为当前市场优选宽基。中证1000+中证500互补，覆盖全层次成长红利中证500稳中有进、 质地更优；中证1000弹性更强、爆发力足；两者市值梯度互补、行业交叉强化，既抓龙头中盘的稳健收 益，又享小而美公司的成长弹性，适配当前结构性行情； 中证500ETF易方达（510580）+中证1000ETF易方达（159633）适配多元配置成分股流动性充裕、 交易顺畅，专精特新含量高、产业政策加持，业绩兑现度提升；无论是底仓配置、波段操作还是定投布 局，都能兼顾收益潜力与持有体验，是当下性价比突出的组合。 （责任编辑：王治强 HF013） 【免责声明】本文仅代表作者本人观点，与和讯网无关。和讯网站对文中陈述、观点判断保持中立，不对所包含内容 的准确性、可靠性或完整性提供任何明示或暗示的保证。请读者仅作参考，并请自行承担全部责任。邮箱： news_center@staff.hexun.com 2026开年以来，A股风格清晰，中盘占优、成长领跑。截至发稿，中证500ETF易方达（510580）年 内涨幅14.63%，中证 ...

Market Performance - The Sci-Tech Innovation 100 Index increased by 3.7%, while the ChiNext Mid-Cap 200 Index rose by 3.5%. The CSI 500 and CSI 1000 indices both saw an increase of 1.9%, and the CSI 2000 Index grew by 1.2% [1][3]. Future Outlook - According to GF Securities, the A-share market is likely to experience a favorable upward trend in the next 1-2 months, driven by a combination of favorable timing, conditions, and human factors. Historically, February and the period around the Spring Festival are characterized by strong seasonal effects, with small-cap stocks typically outperforming [1]. Index Composition - The CSI 1000 Index consists of 1,000 smaller, liquid stocks outside the CSI 800 Index, reflecting the overall performance of small-cap companies in the A-share market, covering all 11 primary industries [5]. - The CSI 2000 Index is made up of 2,000 even smaller, liquid stocks outside the CSI 1000 Index, focusing on the performance of micro-cap stocks, also covering all 11 primary industries [5]. - The Sci-Tech Innovation 100 Index includes 100 medium-cap stocks from the Sci-Tech Innovation Board, with over 70% of its composition in the electronics, biopharmaceutical, computer, and power equipment sectors, particularly high in electronics and biopharmaceuticals [5]. - The ChiNext Mid-Cap 200 Index comprises 200 medium-cap stocks from the ChiNext market, reflecting the overall performance of representative mid-cap companies, with over 40% in the information technology sector [5]. Index Valuation Metrics - The rolling price-to-earnings (P/E) ratios for the indices are as follows: CSI 500 at 38.1x, CSI 1000 at 50.8x, CSI 2000 at 168.2x, Sci-Tech Innovation 100 at 212.4x, and ChiNext Mid-Cap 200 at 114.7x [3][6].

Core Viewpoint - The market shows a positive trend with the 中证2000 index and 创业板中盘200 index both rising by 1.0%, indicating a potential shift towards small-cap stocks following the recent "Five-Year Plan" implementation [1] Group 1: Market Performance - The 中证1000 index increased by 0.5%, while the 科创100 index rose by 0.2%, contrasting with a 0.4% decline in the 中证500 index [1] - Historical analysis suggests that small-cap stocks tend to outperform large-cap stocks in the weeks following the announcement of the "Five-Year Plan" [1] Group 2: Investment Opportunities - The current "十五五" planning period is seen as a catalyst for small-cap market performance, providing opportunities for investors [1] - The 中证2000 index encompasses 30 sectors within the申万一级行业, focusing on emerging sectors such as machinery and electronics, which can effectively capture rotation opportunities and mitigate risks associated with single sectors [1]