[U.S. Stock Market's Three Major Indexes Close Lower, Intel Rises 9%] Deep Tide TechFlow reports that on September 9, according to Jin10 Data, the U.S. stock market's three major indexes closed lower across the board on Tuesday. The Dow Jones Industrial Average preliminarily closed down 1.1%, the S&P 500 Index fell 0.58%, and the Nasdaq Composite Index dropped 0.32%. Individual stock performance showed significant divergence: Intel surged 9%, SK Hynix rose 4.8%, Qualcomm gained 3%, and NVIDIA declined 2%. As for Chinese concept stocks, the Nasdaq Golden Dragon China Index closed down 1.7%. iQIYI soared nearly 12%, while Baidu fell 7%.