川环科技股价跌5.19%，南方基金旗下1只基金重仓，持有42.85万股浮亏损失119.98万元

Group 1 - Sichuan Chuanhuan Technology Co., Ltd. experienced a 5.19% decline in stock price, trading at 51.20 CNY per share with a total market capitalization of 11.106 billion CNY [1] - The company, established on June 21, 2002, specializes in the research, design, manufacturing, and sales of rubber and plastic hoses for automobiles and motorcycles [1] - The main revenue composition includes: cooling system hoses (55.71%), fuel system hoses (28.98%), accessory and brake hoses (8.51%), motorcycle hoses (5.73%), and others (1.07%) [1] Group 2 - Southern Fund's Southern Big Data 100 Index A (001113) holds 428,500 shares of Chuanhuan Technology, accounting for 1.03% of the fund's net value, ranking as the seventh largest holding [2] - The fund has reported a floating loss of approximately 1.1998 million CNY as of the latest data [2] - The fund was established on April 24, 2015, with a current scale of 1.237 billion CNY, achieving a year-to-date return of 21.5% and a one-year return of 34.57% [2]