沪指盘中突破4000点，6只基金单日涨超3%

Market Performance - On October 28, the market experienced a pullback after reaching new highs, with all three major indices turning negative. The Shanghai Composite Index briefly surpassed the 4000-point mark, marking a ten-year high [1] - The trading volume in the Shanghai and Shenzhen markets was 2.15 trillion yuan, a decrease of 192.3 billion yuan compared to the previous trading day [1] Fund Performance Top Performing Funds - The top performing fund for the day was "Caitong Growth Preferred A" with a daily net value growth rate of 3.74%, and a year-to-date return of 86.33% [2] - Other notable funds included "Caitong Integrated Circuit Industry A" with a 3.68% daily growth and a year-to-date return of 104.12%, and "Caitong Multi-Strategy Fuxin" with a 3.68% daily growth and 82.67% year-to-date return [2] Underperforming Funds - The worst performing fund was "Great Wall Value Selection One-Year Holding A" with a daily net value decrease of 3.55% and a year-to-date return of 65.36% [3] - Other underperformers included "Wanjia Trend Leading A" with a -3.34% daily return and a year-to-date return of 76.33%, and "Great Wall Cycle Preferred A" with a -3.33% daily return and 48.63% year-to-date return [3] Bond Fund Performance - The top performing bond fund was "Jiahe Jinyuan Return A" with a daily net value growth of 2.06% and a year-to-date return of 0.78% [4] - Conversely, "Wanjia Preferred Balance A" had a daily decrease of -1.51% with a year-to-date return of 22.5% [4] Company Earnings - Sunshine Power reported a net profit of 11.9 billion yuan for the first three quarters, representing a year-on-year increase of 56% [4] - For Q3, the company achieved a revenue of 22.869 billion yuan, a 20.83% increase year-on-year, and a net profit of 4.147 billion yuan, up 57.04% year-on-year [4] - The overall revenue for the first three quarters was 66.402 billion yuan, reflecting a 32.95% year-on-year growth, attributed to an expansion in sales scale [4]