U.S. stock market opens: Three major indices drop over 1%, Dow Jones falls over 400 points in early trading, chip index drops 1.8%

The S&P 500 index opened down 50.17 points, a decrease of 0.84%, at 5920.67 points;

The Dow Jones Industrial Average opened down 128.35 points, a decrease of 0.30%, at 42863.86 points;

The Nasdaq Composite opened down 261.62 points, a decrease of 1.33%, at 19460.41 points.

NVIDIA fell 1.6%, Boeing fell 3.9%, Palantir fell 2.8%, "Bitcoin whale" MicroStrategy fell 3.5%, Broadcom and Tesla fell over 2%. Rigetti Computing fell 9.1%.

Chinese concept stocks Li Auto and Bilibili fell over 1%, and the Chinese concept ETF YINN fell 1.85%.

Boeing's U.S. stock pre-market once fell 4%, as the Boeing 737-800 aircraft has recently experienced frequent safety incidents, with air safety incidents related to Boeing occurring in both the Netherlands and South Korea.

Google's CEO stated that 2025 is a critical year, and the company needs to accelerate actions to respond to the rapid development and competition in artificial intelligence; Google hopes to address this through self-developed products like the Gemini model.

NVIDIA expects to launch a new generation of humanoid robot computer Jetson Thor in the first half of next year, viewing it as a new growth driver; NVIDIA's Vice President of Robotics stated that the era of AI robots like ChatGPT is imminent