三大指数走势分化，稀有金属概念掀涨停潮，机构仍看好顺周期涨价和AI扩散主线 | 华宝3A日报（2026.2.27）

Group 1 - The core viewpoint of the article highlights that the market is expected to be driven by cyclical price increases and the expansion of AI trends, particularly around the time of the Two Sessions, which historically favors small-cap stocks [2][8] - The A-share market is anticipated to see a return of active funds post-holiday, with small-cap growth and value styles likely to outperform due to various factors including industry themes and the Two Sessions trading window [2][8] - The article mentions that the total market turnover was 2.49 trillion yuan, a decrease of 504 billion yuan from the previous day, indicating a shift in market activity [1] Group 2 - Huabao Fund has launched three major broad-based ETFs tracking the China A50, A100, and A500 indices, providing investors with diverse options for exposure to the Chinese market [9][10] - The A50 ETF focuses on the top 50 core leading companies, while the A100 ETF encompasses the top 100 industry leaders, and the A500 ETF targets the top 500 companies in the A-share market [9][10] - The article outlines the fee structures for these ETFs, including subscription and redemption fees, which vary based on the investment amount [11]