思维列控股价连续5天下跌累计跌幅21.87%，中金基金旗下1只基金持4500股，浮亏损失3.31万元

Group 1 - The stock price of Siwei Control has decreased by 0.23% to 26.29 CNY per share, with a total market capitalization of 10.024 billion CNY, and has experienced a cumulative decline of 21.87% over the past five days [1] - Siwei Automation Equipment Co., Ltd. specializes in railway operation control, railway safety protection, and high-speed railway operation monitoring and information management, with revenue contributions of 40.91%, 29.34%, and 27.56% respectively from its main business segments [1] Group 2 - The fund "CICC Hengyuan One-Year Holding Period" holds 4,500 shares of Siwei Control, accounting for 0.33% of the fund's net value, making it the third-largest holding [2] - The fund has reported a floating loss of approximately 270 CNY today and a total floating loss of 33,100 CNY over the past five days [2] Group 3 - The fund manager Li Yayin has a tenure of 3 years and 178 days, with a total fund asset size of 2.107 billion CNY, achieving a best return of 3.91% during his tenure [3] - Wang Jiali, another fund manager, has a tenure of 314 days with a fund asset size of 339 million CNY, achieving a best return of 30.91% during his tenure [3]