Core Points - Iran's Deputy Foreign Minister Majid Takhtravanchi stated that if Washington insists on zero uranium enrichment, negotiations with the U.S. will end without results [1] - U.S. Special Envoy Wittecoff reiterated that any new agreement between the U.S. and Iran must include a commitment to abandon uranium enrichment, as it could lead to nuclear weapon development [1] - Iranian Foreign Minister Abbas Araghchi criticized the U.S. for having unrealistic expectations regarding Iran's uranium enrichment activities, which he believes will hinder negotiations [1] Summary by Sections - **Negotiation Stance**: Takhtravanchi emphasized Iran's firm position on uranium enrichment, stating it is a national achievement that will not be relinquished [1] - **U.S. Position**: President Trump indicated that a deal is "very close" but urged Iran to act quickly to resolve the longstanding dispute, mentioning that a nuclear proposal has been made to Iran [1] - **Complexity in Talks**: Iranian Foreign Ministry spokesman Esmail Baghaei noted inconsistencies between U.S. public statements and private discussions, complicating the negotiation process [1][2] - **Upcoming Negotiations**: A fifth round of negotiations is expected to take place in Rome over the weekend, although confirmation is pending [2] - **Historical Context**: Trump withdrew the U.S. from the 2015 nuclear agreement during his first term, which had imposed strict limits on Iran's uranium enrichment in exchange for the lifting of international sanctions [2]

Group 1 - The core viewpoint of the article is that the Iranian Foreign Minister claims that Washington's constantly changing positions have prolonged the nuclear negotiations [1] Group 2 - The article highlights the impact of U.S. policy shifts on the timeline of nuclear talks, suggesting that these changes create uncertainty and hinder progress [1]

美、布两油短线走高0.6美元，伊朗方面称未收到美国核谈判最新提议。 ...

伊朗外交部长：确认副部长将于周五在伊斯坦布尔与欧洲外交官举行核谈判。 ...

伊朗称美边谈判边追加制裁自相矛盾 智通财经5月14日电，伊朗新闻电视台5月13日报道称，伊朗与美国有关核问题的谈判正在进行，但近日 美国又对伊朗施加新的制裁，伊朗谴责美方做法是不公正的。伊朗负责政治事务的副外长拉万齐批评称 美国的举动是自相矛盾的。拉万齐指出，美国官员的威胁性和非威胁性言论都无法让人信任，反而使人 们对美国的立场产生怀疑和猜疑。伊朗与美国4月12日举行了首轮间接会谈，这是自2018年5月美国单方 面退出伊核协议以来双方首次正式开启谈判。此后，双方分别于4月19日、4月26日、5月11日举行间接 谈判。 (CCTV国际时讯) ...

伊朗外交部长阿拉格齐：美国制裁在核谈判期间传递了负面信息。 ...