第三轮间接谈判前夕，美方公布新一轮涉伊朗制裁名单

Group 1 - The third round of indirect negotiations between Iran and the United States is scheduled for February 26 in Geneva, Switzerland, facilitated by Oman, amidst ongoing pressure from the Trump administration [1] - The U.S. Treasury Department updated the "Specially Designated Nationals List," imposing sanctions on multiple individuals, entities, and vessels related to Iran, including four Iranian nationals linked to the Iranian aviation industry and several shipping and trading companies across various countries [1] - At least 13 oil tankers and liquefied gas carriers have been sanctioned, with these vessels flying flags from Panama, Palau, Barbados, Vanuatu, Comoros, and Iran, facing asset freezes and restrictions on transactions with the U.S. financial system [1] Group 2 - The main point of contention between Iran and the U.S. is that Iran insists on limiting the negotiations to nuclear issues, while the U.S. demands that discussions also include Iran's ballistic missile program [1] - Since the U.S. unilaterally withdrew from the Iran nuclear deal in 2018, Iran has faced multiple rounds of severe sanctions from the West, leading to currency devaluation, severe inflation, and significant economic setbacks [1] - In 2025, under Omani mediation, Iran and the U.S. held five rounds of indirect negotiations, which were interrupted by military actions, including an Israeli attack on Iran and U.S. bombings of key Iranian nuclear facilities [2]