Mei Ri Jing Ji Xin Wen·2026-01-23 05:22Group 1 - The A-shares market opened strongly on January 23, with major indices rising, particularly in sectors like batteries, photovoltaics, precious metals, and industrial metals [1] - The A500 ETF (512050) increased by 0.48% as of 10:09 AM, with key holdings such as Dongfang Risheng and Maiwei Shares hitting the daily limit, while other stocks like Jiejia Weichuang and Jing Sheng Machinery also saw gains [1] - Over the past year, the A500 ETF has achieved a return of 35.06%, outperforming the CSI 300 index by over 11 percentage points [1] Group 2 - The A500 ETF (512050) offers investors a way to access core A-share assets with advantages such as a low fee rate of 0.2%, high liquidity, and a scale exceeding 40 billion yuan [2] - The ETF tracks the CSI A500 index and employs a dual strategy of industry-balanced allocation and leading stock selection, covering all 35 sub-industries [2] - Compared to the CSI 300, the A500 ETF has a higher allocation to sectors like AI, pharmaceuticals, electric equipment, and military aerospace, providing a natural "barbell" investment strategy [2]