伊朗高官批美：伊美核谈无诚意 解除制裁成空谈

Core Viewpoint - A senior Iranian official criticized the U.S. for lacking sincerity in nuclear negotiations, stating that the U.S. demands for Iran to halt uranium enrichment are intentionally stalling the talks, undermining their purpose [1] Group 1: Negotiation Dynamics - The Iranian official indicated that the talks aim to ensure the peaceful nature of Iran's nuclear program and to push for the lifting of sanctions [1] - The U.S. position of insisting on shutting down Iran's nuclear industry while refusing to present a credible sanctions relief proposal is fundamentally contradictory [1] - The official emphasized that the U.S. negotiators have not been willing to submit reasonable negotiation texts, contributing to the prolonged stalemate [1] Group 2: Sanctions and Legal Authority - The Iranian official expressed that the U.S. government appears to lack effective legal authority to lift the multi-layered sanctions imposed on Iran, which has led to the ongoing deadlock in negotiations [1] - The insistence on halting uranium enrichment is seen as a deliberate tactic by the U.S. to keep the negotiations from progressing [1]