卧龙电驱早盘重挫9.9%，公司称上半年机器人相关业务营收比重较低。

Core Viewpoint - Wolong Electric's stock plummeted by 9.9% in early trading, attributed to the low revenue contribution from its robotics-related business in the first half of the year [1] Company Summary - Wolong Electric reported that the revenue share from its robotics-related business was relatively low during the first half of the year [1]