36Kr learned that the three major indices of A-shares opened higher collectively, with the Shanghai Composite Index opening up 0.11%, the Shenzhen Component Index up 0.21%, and the ChiNext Index up 0.07%; the AI application concept continues to explode, with stocks like ECLICKTECH and VCG hitting the daily limit, COL rising over 10%, and BlueFocus rising over 9%; the biotechnology and diversified finance sectors led the gains, with Hongbo Pharmaceutical hitting the daily limit and Yuexiu Capital rising over 9%; the aerospace military and semiconductor sectors saw the largest declines, with Aerospace Huanyu falling over 6% and Dongfang Risheng falling over 5%