[U.S. Stock Market Opening: Major U.S. Indexes Open Lower] The three major U.S. stock indexes opened lower collectively. The S&P 500 fell 0.91%, the Dow Jones Industrial Average dropped 0.61%, and the Nasdaq declined 1.31%. In major tech stocks, Meta fell 1.80%, Microsoft dropped 2.12%, Tesla declined 2.34%, Amazon fell 3.91%, and Alphabet Class A (Google A) dropped 6.48%. For Chinese concept stocks, NIO rose 8.33%, Li Auto increased 2.53%, XPeng Motors gained 1.37%, Alibaba rose 1.28%, and Bilibili increased 1.08%.