沪深300计算机指数报1300.49点，前十大权重包含科大讯飞等

Group 1 - The A-share market's three major indices closed mixed, with the CSI 300 Computer Index reported at 1300.49 points [1] - The CSI 300 Computer Index has decreased by 8.37% over the past month, increased by 0.04% over the past three months, and has declined by 2.02% year-to-date [2] - The CSI 300 Index categorizes its 300 sample stocks into 11 primary industries, 35 secondary industries, over 90 tertiary industries, and more than 200 quaternary industries, providing a comprehensive analysis tool for investors [2] Group 2 - The CSI 300 Computer Index's holdings are composed of 58.31% from the Shanghai Stock Exchange and 41.69% from the Shenzhen Stock Exchange [2] - Within the holdings of the CSI 300 Computer Index, general software accounts for 55.96%, industry application software for 35.61%, and cloud computing services for 8.43% [2] - The index samples are adjusted biannually, with adjustments occurring on the next trading day following the second Friday of June and December [3]