威力传动股价跌5.07%，工银瑞信基金旗下1只基金位居十大流通股东，持有33.92万股浮亏损失118.72万元

Group 1 - The core point of the news is that 威力传动 (Weili Transmission) experienced a decline of 5.07% in its stock price, reaching 65.50 yuan per share, with a trading volume of 69.70 million yuan and a turnover rate of 4.73%, resulting in a total market capitalization of 4.741 billion yuan [1] - 威力传动 is primarily engaged in the research, production, and sales of wind power gearboxes, with 98.23% of its revenue coming from this segment and 1.77% from other sources [1] Group 2 - 工银瑞信基金's 工银物流产业股票A (001718) has entered the top ten circulating shareholders of 威力传动, holding 339,200 shares, which accounts for 1.54% of the circulating shares, with an estimated floating loss of approximately 1.1872 million yuan [2] - 工银物流产业股票A has a total asset size of 1.14 billion yuan and has achieved a year-to-date return of 19.32%, ranking 2647 out of 4206 in its category [2] Group 3 - The fund manager of 工银物流产业股票A is 张姝丽, who has been in the position for 2 years and 220 days, with the fund's total asset size at 5.39 billion yuan [3] - During her tenure, the best fund return was 30.84%, while the worst return was -1.96% [3]