Nvidia(US:NVDA) Sou Hu Cai Jing·2025-10-30 01:40Group 1 - The world's first household robot, Neo, developed by 1X Technology and backed by OpenAI, is now available for pre-order at a price of $20,000 (approximately 145,000 RMB) [2] - Neo can operate for up to 4 hours on a single charge, stands 1.68 meters tall, weighs 30 kg, and is equipped with a camera for remote viewing [2] - The robot can be controlled via a mobile app or voice commands and is programmable to perform various household tasks such as watering plants, cleaning the dishwasher, and organizing rooms [2] Group 2 - The U.S. Federal Reserve announced a 25 basis point interest rate cut, lowering the federal funds rate to a range of 3.75% to 4.00%, marking the fifth rate cut since September 2024 [19] - This decision aligns with market expectations and is aimed at mitigating risks in the labor market [19] Group 3 - Nvidia has become the first company to reach a market capitalization of $5 trillion, with its stock rising 3% on October 29, 2025 [18] - CEO Jensen Huang revealed that the highly anticipated Blackwell chip is now in full production in Arizona, and preparations are underway for the next-generation Rubin architecture [18]