三大指数集体调整，近20只基金单日跌逾5%

Market Overview - On January 13, the three major indices collectively adjusted, with over 3,700 stocks declining in the market [1] - The total trading volume in the Shanghai and Shenzhen markets reached 3.65 trillion yuan, an increase of 49.6 billion yuan compared to the previous trading day [1] Fund Performance Top Gainers - The top-performing fund was Xin'ao Medical Health A, with a daily net value growth rate of 4.78%, a weekly return of 8.96%, and a year-to-date return of 15.64% [2] - Other notable funds included Guangfa Innovation Medical Two-Year Holding A with a daily growth of 4.61% and a year-to-date return of 26.64% [2] - The performance of several healthcare-related funds was strong, indicating a trend towards AI applications and medical concepts [1][2] Top Losers - The worst-performing fund was Dongfang Alpha Zhaoyang A, which saw a daily net value decrease of 6.36% and a year-to-date return of 12.18% [3] - Other significant declines were observed in funds like Changcheng Prosperity Growth A and Xinyuan Industrial Opportunity A, with daily decreases of 6.22% and 6.06%, respectively [3] Moderate Performers - Funds such as Zhaoshang Ruiyi and Jiahe Jinpeng Tianli A showed modest gains, with daily growth rates of 0.98% and 0.79% respectively [4] - These funds had relatively stable returns, indicating a cautious market sentiment [4] Noteworthy Company News - Fenglong Co., Ltd. announced a stock suspension for review after experiencing a cumulative price increase of 213.97% over 12 consecutive trading days, raising concerns about market volatility [6] - The company emphasized that its main business in the development, production, and sales of garden machinery parts, automotive parts, and hydraulic components remains unchanged, with no significant plans for business restructuring or asset sales in the near future [6]