美国对伊朗、墨西哥和柬埔寨实施制裁,而中国则以对美结盟公司的贸易禁令进行报复。 U.S. imposed sanctions on Iran, Mexico, and Cambodia, while China retaliated with trade bans on U.S.-aligned firms.

2025年10月,美国对伊朗实施了针对石油和石油化学出口的新制裁,指认了近100个实体和个人,包括设在中国的一艘码头和影子船队。 In October 2025, the U.S. imposed new sanctions on Iran targeting petroleum and petrochemical exports, designating nearly 100 entities and individuals, including a China-based terminal and shadow fleet vessels. 财政部还制裁了20名墨西哥个人和公司,这些个人和公司与Sinaloa卡特尔Los Chapitos的Los Chapitos派系有联系,反对芬太尼的生产和贩运,并针对柬埔寨王子集团的146个实体发起了有史以来规模最大的打击网络犯罪分子的行动。 The Treasury also sanctioned 20 Mexican individuals and companies linked to the Sinaloa Cartel’s Los Chapitos faction over fentanyl production and trafficking, and launched its largest-ever action against cybercriminals, targeting 146 entities in Cambodia’s Prince Group. 与此同时,由于美国施加压力,禁止贸易和数据流动,中国在其不可靠的实体名单中增加了14家国防和技术公司,而美国则表示对伊朗核谈判开放。 Meanwhile, China added 14 defense and tech firms to its Unreliable Entity List in response to U.S. pressure, banning trade and data flows, while the U.S. signaled openness to Iran nuclear talks.