[U.S. Stock Market Opening: Major U.S. Indexes Open Lower] The three major U.S. stock indexes opened lower collectively, with the S&P 500 down 1.59%, the Dow Jones Industrial Average down 1.79%, and the Nasdaq down 1.92%. In large-cap tech stocks, NVIDIA fell 1.84%, Amazon fell 2.11%, Tesla fell 2.56%, AMD fell 2.69%, and Alphabet Class A (Google A) fell 3.04%. In Chinese concept stocks, Trip.com fell 2.10%, Pinduoduo fell 2.27%, Bilibili fell 2.30%, NetEase fell 2.37%, JD.com fell 3.76%, NIO fell 4.30%, Li Auto fell 4.61%, Alibaba fell 4.83%, and XPeng Motors fell 6.30%.