[The three major U.S. stock indexes collectively closed higher, with mixed performance in tech stocks] The three major U.S. stock indexes collectively closed higher: the S&P 500 rose 0.64%, the Dow Jones Industrial Average rose 0.48%, and the Nasdaq rose 0.52%. Among large-cap tech stocks, Tesla rose 1.56%, Nvidia rose 1.49%, and Apple fell 1.04%. As for Chinese concept stocks, Pinduoduo rose 2.19%, Trip.com rose 2.13%, and Bilibili rose 1.57%.