According to CoinMeta, the new Claude account suspension regulations will take effect on November 12th, imposing restrictions on Americans coming to China as well as Chinese companies operating overseas. The new document clearly outlines three scenarios where the use of Claude is prohibited, covering individuals, enterprises, and users who utilize models through overseas companies and third-party cloud platforms. First, no one in a non-supported region is allowed to use Claude. Second, if a company's registration or headquarters is located in a non-supported region, even if its employees are in the United States, they are not permitted to use it. Third, even if a company is registered in the United States, its employees are still subject to restrictions if it is controlled by individuals or enterprises from non-supported regions. The policy applies to Claude.ai, Claude Code, Cowork, official API models, as well as Claude models provided by cloud platforms. Officially, 11.4 million accounts were suspended in the first half of 2026, with 398,000 appeals received, of which 42,000 successfully overturned the original decisions. After November 12th, there will be more explicit official guidelines regarding regional and corporate eligibility for enforcement.