Core Viewpoint - The article emphasizes the importance of index investing for ordinary investors, particularly in the context of the Chinese A-share market, which is more volatile compared to the S&P 500. It suggests that a well-structured index fund strategy can help mitigate risks and achieve stable returns [3][4]. ETF Product Introduction - Warren Buffett recommends investing in the S&P 500 index fund for its cost-effectiveness and simplicity, cautioning against trying to time the market or select specific stocks [3]. - The article highlights the challenges faced by domestic investors in finding a suitable broad-based index similar to the S&P 500 due to the volatility of the A-share market [3]. Investment Strategy - The company has developed an all-weather index fund portfolio that adapts to the domestic market, allowing for easy one-click investment, currently available on JD Finance [4]. - The portfolio aims to achieve absolute returns through global asset allocation, focusing on high-quality assets while diversifying to smooth out volatility [6]. Portfolio Composition - The portfolio includes a mix of bonds, stocks, and currencies, with a focus on maintaining a controlled risk profile [7][9]. - The current holdings feature a significant allocation to bond assets, complemented by equity and commodity investments, ensuring diversification across different asset classes [14][16]. Performance Metrics - The portfolio has shown stable performance despite market fluctuations, achieving an absolute return since inception, with a recent one-month increase of 1.48% and a year-to-date increase of 6.79% [11][12]. - The strategy employs a quantitative approach to asset selection, aiming for risk parity across different asset classes, which helps in maintaining stability [10]. Future Outlook - The company remains optimistic about dividend-paying stocks and has allocated funds to both value and growth indices, including technology-focused investments [16]. - Gold is included in the portfolio as a hedge against inflation, reflecting its low correlation with other asset classes and its safe-haven characteristics [17]. Investment Accessibility - The portfolio is exclusively available on JD Finance, allowing investors to participate with a minimum investment of 200 yuan, and the company has committed to investing 2 million yuan in the fund within the year [19][20].

Group 1 - The article provides a ranking of open-end funds based on their net asset value growth as of October 23, 2025, highlighting the top 10 and bottom 10 funds [2][4][6] - The top-performing funds include 泰信现代服务业混合, 泰信发展主题混合, and various 招商中证煤炭等权指数 funds, with 泰信现代服务业混合 showing a net value of 1.7280 [2][6] - The bottom-performing funds include 中航优选领航混合发起C and 中航优选领航混合发起A, with 中航优选领航混合发起C showing a net value of 1.7109 [4][6] Group 2 - The overall market performance indicates a slight increase in the Shanghai Composite Index, with a trading volume of 1.66 trillion and a stock gain-loss ratio of 2994:2302 [6] - Leading sectors include oil and chemical fibers, both showing gains of over 2%, while sectors like communication equipment and construction materials faced declines [6] - The article notes that 泰信现代服务业混合 has experienced rapid net value growth, indicating strong performance in the current market environment [6]

Group 1 - The core viewpoint is that recent port coal prices continue to rise, with the Qinhuangdao port thermal coal closing price (5500 kcal) surpassing 700 yuan/ton, indicating upward momentum in coal prices due to ongoing supply constraints [1] - The average daily iron and steel output remains high at 2.4082 million tons, reflecting resilient downstream demand, while the Three Gorges reservoir outflow has decreased by 20.6% year-on-year, reducing the hydropower substitution effect and further supporting thermal power demand [1] - The coal industry is expected to maintain a high price level under a tight supply and demand situation, with the coal price center likely to remain elevated [1] Group 2 - The coal ETF (515220) tracks the China Securities Coal Index (399998), which selects listed companies involved in coal mining, washing, and coal chemical industries to reflect the overall performance of the coal sector [1] - The index constituents are primarily concentrated in the mining industry, but also include related manufacturing sectors, providing a comprehensive view of the coal industry's development and market trends [1] - Investors without stock accounts can consider the Guotai China Securities Coal ETF Connect C (008280) and Guotai China Securities Coal ETF Connect A (008279) [1]

Core Viewpoint - The article provides a ranking of open-end funds based on their net asset value growth, highlighting the top and bottom performers in the market as of July 28, 2025 [2][4]. Fund Performance Summary Top 10 Funds - The top 10 funds with the highest net value growth on July 28, 2025, include: 1. 泰信汇盈债券A: Unit Net Value 1.3064, Cumulative Net Value 1.3760, Daily Growth 27.75% 2. 泰信汇盈债券C: Unit Net Value 1.1155, Cumulative Net Value 1.1851, Daily Growth 7.74% 3. 德邦鑫星价值A: Unit Net Value 2.1317, Cumulative Net Value 2.2697 4. 德邦鑫星价值C: Unit Net Value 2.0496, Cumulative Net Value 2.1976 5. 信澳业绩驱动混合A: Unit Net Value 0.9926, Cumulative Net Value 0.9926 6. 信澳业绩驱动混合C: Unit Net Value 0.9751, Cumulative Net Value 0.9751 7. 东兴数字经济混合发起C: Unit Net Value 1.1123, Cumulative Net Value 1.1123 8. 东兴数字经济混合发起A: Unit Net Value 1.1140, Cumulative Net Value 1.1140 9. 信澳转型创新股票C: Unit Net Value 1.0330, Cumulative Net Value 1.0330 10. 信澳转型创新股票A: Unit Net Value 1.0520, Cumulative Net Value 1.0520 [2][4]. Bottom 10 Funds - The bottom 10 funds with the lowest net value growth on July 28, 2025, include: 1. 恒生前海恒源昭利债券E: Unit Net Value 1.2406, Cumulative Net Value 1.2406 2. 国泰中证煤炭ETF: Unit Net Value 1.0823, Cumulative Net Value 2.4246 3. 招商中证煤炭等权指数C: Unit Net Value 1.9518, Cumulative Net Value 1.9518 4. 招商中证煤炭等权指数E: Unit Net Value 1.9423, Cumulative Net Value 1.9423 5. 招商中证煤炭等权指数A: Unit Net Value 1.9594, Cumulative Net Value 1.3858 6. 国联煤炭C: Unit Net Value 1.7540, Cumulative Net Value 1.7540 7. 富国中证煤炭指数C: Unit Net Value 1.9060, Cumulative Net Value 1.9060 8. 国联煤炭A: Unit Net Value 1.7680, Cumulative Net Value 1.7680 9. 国泰中证煤炭ETF联接C: Unit Net Value 1.9107, Cumulative Net Value 2.2817 10. 国泰中证煤炭ETF联接E: Unit Net Value 1.9374, Cumulative Net Value 1.9374 [4][5]. Market Analysis - The Shanghai Composite Index showed a slight recovery, with a trading volume of 1.76 trillion, and the number of advancing stocks outnumbered declining ones at 2781 to 2438. The leading sectors included insurance, components, and communication equipment, with gains exceeding 2% [7].