Mei Ri Jing Ji Xin Wen·2025-11-12 03:28Core Insights - A-shares core assets showed strong performance, leading the Shanghai Composite Index to turn positive in early trading on November 12 [1] - Key sectors such as oil and gas extraction, insurance, banking, medical devices, and innovative pharmaceuticals saw significant gains [1] Market Performance - The CSI A500 Index experienced fluctuations in early trading, with the A500 ETF from E Fund (159361) recording a trading volume exceeding 1.7 billion yuan within the first hour, indicating increased activity compared to the previous day [1] - Leading stocks included Enjie Co., Ltd., XW Communications, and China Aluminum, contributing to the index's performance [1] Sector Analysis - The innovative pharmaceutical ETF from E Fund (516080) also saw a rise of over 1.7% in early trading, driven by strong performances from stocks like Baillie Tianheng, Zai Lab, and BeiGene [1] - Despite market adjustments, the Shanghai Composite Index remained above 4000 points, suggesting that the adjustments are within a healthy range [1] Investment Strategy - Analysts suggest that the frequent switching of market styles has increased operational difficulty for investors, recommending a focus on the A500 Index for a balanced investment approach [1] - The CSI A500 Index consists of 500 stocks with large market capitalization and good liquidity, optimizing industry balance and covering most of the CSI's tertiary industries [1] Cost Efficiency - The management fee for the A500 ETF from E Fund (159361) is only 0.15% per year, providing a low-cost option for investors to gain exposure to core A-share assets [1]