人形机器人概念股盘初冲高，沃尔德涨超15%

Group 1 - The humanoid robot concept stocks experienced a significant surge at the beginning of trading on September 12, with Wald increasing by over 15% [1] - Longsheng Technology and Guansheng Co., Ltd. both saw increases of over 7% [1] - Other companies such as Wolong Electric Drive, New Times, and Wuzhou New Spring also showed upward movement in their stock prices [1]