The three major A-share indices opened higher collectively, with the robotics concept leading the gains

36Kr learned that the three major A-share indices opened higher collectively, with the Shanghai Composite Index up 0.04%, the Shenzhen Component Index up 0.02%, and the ChiNext Index up 0.01%; the robotics and precious metals sectors led the gains, with Zhejiang Rongtai rising over 5%, CSB, Beite Technology, and Huaxi Nonferrous rising over 3%, and Zijin Mining rising over 2%; the optical module and lab-grown diamond sectors lagged, with Huifeng Diamond falling over 4% and Cambridge Technology falling over 2%