WBTL(SH:603596) Xin Lang Cai Jing·2025-12-30 03:16Group 1 - Bertli's stock price increased by 1.17% to 51.79 CNY per share, with a trading volume of 240 million CNY and a turnover rate of 0.77%, resulting in a total market capitalization of 31.411 billion CNY [1] - Bertli Automotive Safety Systems Co., Ltd. is located in the Wuhu area of the China (Anhui) Pilot Free Trade Zone, established on June 25, 2004, and listed on April 27, 2018. The company's main business involves the research, development, production, and sales of automotive brake system-related products [1] - The revenue composition of Bertli's main business includes intelligent electronic control products at 45.59%, mechanical brake products at 44.77%, mechanical steering products at 5.63%, and other products at 2.92% and 1.09% [1] Group 2 - Ruiyuan Fund's Ruiyuan Growth Value Mixed A (007119) is among Bertli's top ten circulating shareholders, having increased its holdings by 126,100 shares in the third quarter, totaling 5.4139 million shares, which represents 0.89% of the circulating shares [2] - The Ruiyuan Growth Value Mixed A fund has achieved a year-to-date return of 67.3%, ranking 494 out of 8087 in its category, and a one-year return of 66.52%, ranking 420 out of 8085 [2] - The fund was established on March 26, 2019, with a current scale of 21.387 billion CNY and has generated a cumulative return of 99.96% since inception [2]