Group 1 - Nvidia and AMD stocks surged due to the resumption of AI chip sales to China, with Nvidia's stock rising over 4% and AMD's over 6% [2] - Nvidia's market capitalization increased by over $200 billion, reaching approximately $4.1 trillion, while AMD's market cap is around $250 billion [2] - The U.S. imposed export controls in 2022, limiting high-performance AI chip sales to China, prompting Nvidia and AMD to develop customized GPUs for the market [2] Group 2 - Nvidia is applying for a license to resume sales of the H20 GPU, with the U.S. government assuring approval, aiming for quick delivery [3] - Nvidia's new chip, RTX PRO, is described as "fully compliant" and suitable for digital twin AI in smart factories and logistics [3] - Hargreaves Lansdown estimates this development could generate an additional $15 billion to $20 billion in revenue for Nvidia this year, depending on various factors [3] Group 3 - Melius Research raised Nvidia's target price by 43%, predicting its market cap could exceed $5 trillion due to H20 sales resumption [4] - The resumption of H20 sales is expected to accelerate revenue growth for Nvidia in fiscal year 2026 and provide significant momentum for the first half of fiscal year 2027 [4] - Analysts from Citigroup and Jefferies believe the H20 chip's sales restart will benefit other related companies, especially large cloud providers like Alibaba, Tencent, and Baidu [4]