潍柴动力：接受西南证券等投资者调研

Group 1 - Weichai Power announced that it will accept investor research from February 3 to February 5, 2026, with participation from company representatives Wang Li and Li Tingting [1] - The company will address questions raised by investors during this period [1] Group 2 - The news also includes an investigation into the legality of personal stock trading by fund managers, revealing unexpected answers from several leading public funds [1]