This is the second time that Nvidia’s permission to sell in China has changed. As widely reported in April, the firm got re-approved to sell chips to China after a dinner meeting between Huang and Trump in the spring, apparently including a tit-for-tat deal in which Nvidia would create new server setups stateside.

It’s been a very busy week for Nvidia CEO Jensen Huang. After meeting with President Donald Trump and senior officials in Beijing in recent days, Huang has secured a major victory for his AI-chip empire.

American chipmaking giant Nvidia says it plans to resume sales to China of an artificial intelligence chip that’s become part of a global race pitting the world’s biggest economies against each other.