China's Sanctions and “Countermeasures” Affecting the United States

This Thread outlines the interventions associated with China's sanctions and “countermeasures” impacting the United States since 1 January 2023. Specifically, the Thread includes officially announced Chinese "countermeasures" against US firms under the Anti-Foreign Sanctions Law, as well as additions of US firms to China’s Unreliable Entities and Export Control Lists.