Speechocean(SH:688787) Xin Lang Cai Jing·2025-09-11 06:43Group 1 - The stock of Beijing Haitai Ruisheng Technology Co., Ltd. increased by 5.11% to 124.28 CNY per share, with a trading volume of 308 million CNY and a turnover rate of 4.21%, resulting in a total market capitalization of 7.497 billion CNY [1] - The company, established on May 11, 2005, and listed on August 13, 2021, specializes in the research, design, production, and sales of AI training data [1] - The revenue composition of the company's main business includes: intelligent voice at 44.13%, computer vision at 40.02%, natural language at 13.90%, and application services at 1.95% [1] Group 2 - Manulife Fund has a significant holding in Haitai Ruisheng, with its Manulife Performance Mixed A Fund (005903) holding 66,500 shares, accounting for 2.76% of the fund's net value, ranking as the tenth largest holding [2] - The Manulife Performance Mixed A Fund has achieved a return of 58.17% year-to-date, ranking 374 out of 8,175 in its category, and a one-year return of 102.42%, ranking 325 out of 7,982 [2] - The fund manager, Sun Shuo, has been in position for 3 years and 209 days, with the fund's total asset size at 3.318 billion CNY and the best return during his tenure being 81.88% [2]