[U.S. Stock Market Opening: Mixed Performance for the Three Major Indexes] The three major U.S. stock indexes showed mixed performance, with the S&P 500 up 0.21%, the Dow Jones down 0.57%, and the Nasdaq up 0.5%. Among major tech stocks, Apple rose 1.75%. As for Chinese concept stocks, Bilibili increased by 3.21%, Alibaba rose 1.67%, Li Auto fell 1.79%, and JD.com dropped 2.01%.