Sou Hu Cai Jing·2025-12-21 16:55Group 1 - The National Development and Reform Commission, the State Administration for Market Regulation, and the National Internet Information Office have issued new rules prohibiting platform operators from selling goods or services below cost, aiming to maintain market competition order [4] - Platform operators and their internal operators are not allowed to set different prices for the same goods or services based on consumer data without their knowledge [4] - Consumers must be clearly informed about automatic renewal and deduction charges, including the timing, amount, and cancellation methods, allowing them to cancel at any time [4] Group 2 - General Motors has reportedly selected Sterling Anderson, former head of Tesla's Autopilot, as a potential successor to current CEO Mary Barra [7] - Anderson has significant experience in the autonomous driving field and aims to help transform General Motors from a manufacturing company to a technology company, focusing on the implementation of Level 3 autonomous driving [8] Group 3 - AMD has released its first document regarding the Zen6 architecture design, indicating a comprehensive overhaul rather than a minor upgrade from Zen4/5, specifically designed for high throughput [10] - The Zen6 architecture features eight wide instruction scheduling engines and continues to support simultaneous multithreading (SMT), although the consumer version's specific features and performance remain to be seen [10] Group 4 - The magazine "Computer Enthusiast," which has been influential in the tech industry since its inception in 1993, has officially ceased operations, marking the end of an era for a publication that covered various technology-related topics [12]