除了SST（固态变压器），英伟达说这个也是AIDC必选！|1015 张博划重点

Market Performance - On October 15, the market rebounded with the Shanghai Composite Index rising over 1% to reclaim the 3900-point level, while the ChiNext Index increased by over 2% [1] - The total trading volume in the Shanghai and Shenzhen markets reached 2.07 trillion, a decrease of 503.4 billion compared to the previous trading day [1] - More than 4300 stocks experienced gains, with nearly 100 stocks rising over 10% [1] Index Changes - By the end of the trading session, the Shanghai Composite Index rose by 1.22%, the Shenzhen Component Index increased by 1.73%, and the ChiNext Index saw a rise of 2.36% [1]