A股机器人概念股持续走强，江苏雷利午后20cm涨停，恒帅股份、联诚精密、云内动力、北纬科技等多股此前封板，鼎智科技、双林股份、唯科科技等涨超10%。

Group 1 - The A-share robotics concept stocks are experiencing a strong performance, with Jiangsu Leili hitting a 20% limit up in the afternoon [1] - Other stocks such as Hengshuai Co., Liancheng Precision, Yunnei Power, and Beiwai Technology have also previously reached their limit up [1] - Companies like Dingzhi Technology, Shuanglin Co., and Weike Technology have seen their stock prices increase by over 10% [1]