中证500指数涨超2%，领跑主要宽基指数，关注中证500ETF易方达（510580）等产品配置价值

Group 1 - The market is experiencing a strong upward trend, with total trading volume exceeding 2.5 trillion yuan, an increase of over 230 billion yuan compared to the same time yesterday [1] - The CSI 500 Index has risen by 2.1%, leading major broad-based indices, with several constituent stocks hitting the daily limit [1] - Industry analysis indicates a significant improvement in investment effectiveness, with the market focusing on new momentum and resource products as the main themes for the year [1] Group 2 - The CSI 500 Index emphasizes high-quality small and medium-sized enterprises in the Shanghai and Shenzhen markets, showcasing a clear characteristic of "traditional and emerging sectors running parallel, manufacturing and technology collaborating" [1] - The index covers both cyclical sectors such as energy and materials, as well as core tracks of new productive forces like electronics, pharmaceuticals, power equipment, and computers, aligning with the economic transformation and upgrading theme [1] - The E Fund CSI 500 ETF (510580) provides investors with a convenient option to allocate to quality mid-cap A-shares [2]