As Nvidia gets a lifeline in China, Jensen Huang goes on the charm offensive in Beijing

1. Nvidia to resume H20 AI chip sales in China after a three-month pause. 2. U.S. export controls previously caused a loss of $10.5 billion in sales. 3. Huang praises Chinese AI models, but acknowledges competition from Huawei. 4. Nvidia's technological progress hinges on future U.S.-China negotiations. 5. Potential for advanced chip sales in China is optimistic, alongside compliance with new policies.