[U.S. Stock Market Opening: Mixed Performance of the Three Major Indexes] The three major U.S. stock indexes showed mixed performance, with the S&P 500 up 0.11%, the Dow Jones down 0.01%, and the Nasdaq up 0.22%. Among major tech stocks, Nvidia rose 1.39%, and Tesla fell 1.46%. As for Chinese concept stocks, Trip.com rose 2.83%, NIO rose 2.06%, Li Auto rose 1.73%, XPeng Motors rose 1.69%, and NetEase rose 1.37%.