伊朗和美国本月6日在阿曼首都马斯喀特举行间接谈判。伊美在会谈后均表示将继续谈判，但从公 开表态来看，双方在核心分歧上仍然互不让步。 美国对伊朗主要提出三方面要求：一是完全放弃铀浓缩；二是限制弹道导弹射程；三是停止支持所 谓"地区代理人"势力。特朗普日前再次表示，美方不希望伊朗进行任何铀浓缩活动，并且还要解决伊朗 的"弹道导弹库存问题"。 以色列总理内塔尼亚胡15日说，他已告知美方，与伊朗达成的任何协议都必须满足以下条件：一是 伊朗现有浓缩铀必须转移出境；二是彻底拆除伊朗铀浓缩设备和设施，使其不再具备铀浓缩能力；三是 限制伊朗弹道导弹项目，使其导弹射程不超出300公里；四是瓦解伊朗主导的地区反以联盟。 伊朗政府则重申，愿达成公正平衡的协议，进而解除伊朗所遭制裁，但伊方有两条"红线"：一是和 平利用核能的权利不可剥夺，二是导弹能力不容谈判。伊朗总统佩泽希齐扬11日说，伊朗不寻求拥有核 武器，愿接受任何形式的核查，但不会在过度要求和不公正面前退让。 伊朗副外长拉万希在英国广播公司15日播出的专访中表示，如果美国愿讨论解除对伊制裁，伊朗也 愿讨论在核问题上作出适当让步。他同时强调，"当我们遭到以色列和美国攻击时，是我 ...

伊朗政府则重申，愿达成公正平衡的协议，进而解除伊朗所遭制裁，但伊方有两条"红线"：一是和平利 用核能的权利不可剥夺，二是导弹能力不容谈判。伊朗总统佩泽希齐扬11日说，伊朗不寻求拥有核武 器，愿接受任何形式的核查，但不会在过度要求和不公正面前退让。 伊朗外长阿拉格齐率领的伊方代表团16日抵达瑞士日内瓦，17日将与美国代表团举行新一轮间接谈判。 美国总统特朗普的特使威特科夫和女婿库什纳将作为美方主要代表，阿曼代表将居中斡旋。这一轮谈判 前夕，伊美有何最新表态？伊核问题僵局究竟缘何而起？美国会否对伊朗动武？ 伊美有何新表态 伊朗和美国本月6日在阿曼首都马斯喀特举行间接谈判。伊美在会谈后均表示将继续谈判，但从公开表 态来看，双方在核心分歧上仍然互不让步。 美国对伊朗主要提出三方面要求：一是完全放弃铀浓缩；二是限制弹道导弹射程；三是停止支持所 谓"地区代理人"势力。特朗普日前再次表示，美方不希望伊朗进行任何铀浓缩活动，并且还要解决伊朗 的"弹道导弹库存问题"。 以色列总理内塔尼亚胡15日说，他已告知美方，与伊朗达成的任何协议都必须满足以下条件：一是伊朗 现有浓缩铀必须转移出境；二是彻底拆除伊朗铀浓缩设备和设施，使其不再 ...

【央视：#俄美乌新一轮会谈难有实质性进展#】#俄乌谈判转向政治层面# 新一轮俄美乌会谈将于2月17 日在瑞士日内瓦举行。分析认为，会谈想取得实质性进展存在困难。此外，俄罗斯专家分析称，此次谈 判俄罗斯代表团团长换人或意味着谈判进入新阶段。分析指出，在当前战场态势下，西方国家短期内难 以在对俄制裁和安全问题上作出让步。俄罗斯著名政治问题专家平丘克近期撰文指出，本次俄罗斯代表 团团长换为俄罗斯总统助理梅金斯基，这意味着俄乌之间的谈判从技术层面开始转向政治层面，也意味 着谈判进入了一个新的阶段。日内瓦谈判仅是一个开始，美俄之间可以说分歧仍旧巨大。与此同时，17 日还将举行伊朗问题日内瓦会谈，分析普遍认为这是美国与欧洲在中东局势升温背景下的一次"风险管 控尝试"。有评论指出，伊朗议题与乌克兰问题在某种程度上相互牵动，美欧在对俄施压的同时，也希 望避免在伊朗方向出现新的战略失控点。俄罗斯专家预测，若西方在伊核问题上释放有限缓和信号，可 能为地区局势降温创造有利条件，但不太可能出现结构性突破。总体来看，2月17日的两场会谈更多是 战略试探，而非战略转折，真正的变量仍在于战场态势与美欧内部协调。（来源：央视新闻；记者 徐 ...

Group 1 - The article discusses the uncertainty surrounding the timing and outcome of the second round of negotiations between the US and Iran regarding the nuclear issue, highlighting the potential for military escalation if talks fail [1][9]. - President Trump has indicated the possibility of deploying a second aircraft carrier strike group to the Persian Gulf if negotiations do not succeed, signaling a heightened military readiness [2][10]. - The first round of negotiations, which took place on February 6, did not yield positive results, and subsequent US sanctions were announced, complicating the diplomatic landscape [4][5]. Group 2 - Israeli Prime Minister Netanyahu's visit to the US is aimed at urging Trump to intensify both diplomatic and military pressure on Iran, particularly regarding missile restrictions and support for regional proxies [5][6]. - Iran has signaled a willingness to negotiate on uranium enrichment and potentially expand discussions to other areas, such as missile limitations and oil cooperation, which could influence US military decisions [7][8].

Group 1 - The core viewpoint of the articles revolves around the escalating tensions between the U.S. and Iran, particularly regarding military readiness and diplomatic negotiations [1][2][3]. - President Trump is considering deploying a second aircraft carrier strike group to the Persian Gulf if nuclear negotiations fail, indicating a potential escalation in military presence [1][8]. - The U.S. military currently has limited resources in the region, with only the "Lincoln" carrier strike group deployed, raising concerns about the effectiveness of a military response to Iran's capabilities [1][2]. Group 2 - The first round of negotiations between the U.S. and Iran, conducted through intermediaries, did not yield positive results, and new sanctions were announced by the Trump administration shortly after [2][3]. - Israeli Prime Minister Netanyahu's visit to the U.S. is focused on urging stronger actions against Iran, emphasizing the need for missile restrictions and cessation of support for regional proxies [3][4]. - Iran has signaled a willingness to negotiate on uranium enrichment and potentially expand discussions to other areas, which may include missile limitations and oil cooperation, presenting a complex dynamic for U.S. negotiations [5][6].

Group 1 - The article discusses President Trump's consideration of deploying a second aircraft carrier strike group to the Persian Gulf if negotiations regarding Iran's nuclear issue fail [2] - The U.S. military's current presence in the region is perceived as insufficient, with only the "Lincoln" carrier strike group deployed, raising concerns about the feasibility of a military strike against Iran [2] - Iran's "Khoramshahr-4" ballistic missile, with a range of 2000 kilometers and a warhead weight of 1500 kilograms, poses a significant threat to U.S. naval assets, as it can reach speeds of up to 16 Mach outside the atmosphere and approximately 8 Mach upon re-entry [2] Group 2 - Recent negotiations between the U.S. and Iran have not yielded positive results, with new sanctions announced by the Trump administration shortly after the first round of talks [4] - Israeli Prime Minister Netanyahu's visit to the U.S. is focused on increasing pressure on Iran, emphasizing that any negotiations must include restrictions on Iran's ballistic missile program [5][6] - Analysts suggest that if the U.S. does not take military action soon, Israel may consider a preemptive strike, recalling historical precedents [8] Group 3 - Iran has signaled a willingness to negotiate on uranium enrichment, contingent on the lifting of sanctions, and has expressed openness to expanding discussions to other areas if nuclear talks succeed [9] - Potential topics for further negotiations may include limitations on ballistic missiles and cooperation in oil development, which could influence Trump's military decisions [10]

美伊紧张局势再度升温。 当地时间2月10日，美国总统特朗普表示，"伊朗不会拥有核武器或者导弹"。若与伊朗无法达成协议，他考虑 向中东地区再派遣一支美国航母打击群，为可能的军事行动做准备。美国官员此前透露，"亚伯拉罕·林肯"号 航母打击群已驶入西印度洋，若白宫下令，该打击群能在一两天内对伊朗发起军事行动。 伊朗方面则表现出了严阵以待的强硬姿态，当地时间2月10日，伊朗空军司令阿米尔·瓦赫迪表示，伊朗空军目 前处于最高级别战备状态，伊朗空军已做好充分准备，一旦发生任何侵略行为，将予以坚决果断地回应。 特朗普突然宣布 2月11日，据新华社消息，美国总统特朗普10日在接受美国阿克西奥斯新闻网站采访时说，他正在考虑派遣第 二支航空母舰打击群前往中东，以准备在与伊朗谈判失败时采取军事行动。 目前，美军"亚伯拉罕·林肯"号航母打击群已部署在中东海域。特朗普说："可能还会有另一支舰队前往。"他 同时称伊朗"非常渴望达成协议"，并认为这次谈判"非常不同"。 特朗普表示，他预计美伊下一轮谈判将于下周进行。美国和伊朗可以达成协议，但任何协议都必须涵盖伊朗的 核计划，同时也应涉及伊朗的弹道导弹库存。 伊朗和美国6日在阿曼首都马斯喀特 ...

Core Viewpoint - The article discusses the potential military escalation in the Middle East as U.S. President Trump considers deploying an aircraft carrier strike group if negotiations with Iran fail [1][3]. Group 1: U.S.-Iran Negotiations - Indirect negotiations between Iran and the U.S. took place in Muscat, Oman, with both sides signaling a willingness to continue discussions, although the "war alert" remains in effect [3]. - Trump anticipates the next round of negotiations to occur next week, emphasizing that any agreement must address Iran's nuclear program and its ballistic missile inventory [3]. - Iranian officials insist that the negotiations should focus solely on the nuclear issue and maintain their right to uranium enrichment, leading some hardliners in the U.S. and Israel to believe a comprehensive agreement is unrealistic [3]. Group 2: Military Considerations - Trump indicated that any agreement must undoubtedly cover Iran's nuclear program, but he also believes it is possible to address the issue of Iran's ballistic missile stockpile simultaneously [3]. - The upcoming visit of Israeli Prime Minister Netanyahu is expected to focus on achieving a favorable agreement regarding Iran [3].

Core Viewpoint - Iran's position in negotiations with the U.S. regarding its nuclear program is described as positive, with potential for discussions to expand to other topics if successful [1] Group 1: Iran's Negotiation Stance - Iran's Supreme National Security Council Secretary, Larijani, expressed optimism about the negotiations with the U.S. on February 10 [1] - The Iranian Foreign Ministry spokesperson warned of a devastating response to any military aggression against Iran [1] Group 2: U.S. Military Preparedness - U.S. President Trump stated that Iran will not be allowed to possess nuclear weapons or missiles, indicating a firm stance [1] - Trump is considering deploying an additional U.S. aircraft carrier strike group to the Middle East in preparation for possible military action if an agreement with Iran is not reached [1] Group 3: Regional Dynamics - The Israeli Prime Minister Netanyahu is traveling to the U.S. for a meeting with President Trump, highlighting Israel's influential role in U.S. foreign policy regarding Iran [1] - The Iranian spokesperson criticized Israel's destructive role in the U.S.-Iran negotiations and urged that U.S. foreign policy should not be influenced by Israel [1]

作者：文晶（清华大学战略与安全研究中心助理研究员） 2月6日，美国与伊朗在阿曼首都马斯喀特举行间接谈判。此次会谈为美伊恢复外交和技术层面的谈判创 造了适宜条件，虽然暂未达成任何实质性的协议，但双方均释放出继续谈判的信号。 伊朗外长阿拉格齐在谈判结束后表示，谈判开局良好，双方已就继续谈判达成共识，但避免威胁与施压 是任何对话的必要前提。美国总统特朗普6日表示，美国下周早些时候将再次与伊朗展开谈判。即便如 此，鉴于双方在伊朗核计划、美国对伊制裁等关键问题上的分歧难解，且仍不时推出施压对抗的举措， 双方爆发冲突的风险并未解除。 但好景不长，美伊之间脆弱的互信很快被打破。2018年，特朗普政府单方面退出《联合全面行动计 划》，恢复对伊经济制裁，试图通过"极限施压"政策迫使伊朗在核问题上做出让步。美国单方面退约从 根本上动摇了谈判的制度信誉，加剧了美伊之间的互不信任，而这也成为影响此次谈判的重要因素。 缘于两国关系的复杂性、敏感性，此次谈判双方代表团不见面，由阿曼外交大臣巴德尔作为斡旋方居中 传话。阿曼作为中东地区的中立调停者，在美伊外交史上曾多次扮演"桥梁"角色。2025年，美伊在阿曼 斡旋下曾围绕核问题举行5轮间接 ...