消息人士：泽连斯基立场软化，乌克兰可能同意停火并在领土问题上让步

Core Viewpoint - The upcoming meeting between US President Trump and Russian President Putin is seen as a potential turning point for the Ukraine-Russia conflict, with discussions likely to focus on territorial concessions and peace negotiations [1][3][4]. Group 1: Negotiation Dynamics - Ukraine may agree to halt fighting and allow Russia to retain control over territories captured during the conflict, including parts of Eastern Ukraine and Crimea [1][3]. - President Zelensky has softened his stance, indicating a willingness to negotiate, but insists that Ukraine will not concede more territory without strong security guarantees and a pathway to NATO membership [6][9]. - Trump emphasizes the need for mutual concessions on land from both Ukraine and Russia to achieve peace, suggesting that he can quickly gauge Putin's willingness to negotiate [1][4]. Group 2: European Concerns - European leaders express concerns that significant concessions to Russia could pose future security risks for the West, as Russia currently controls about 20% of Ukrainian territory [3][4]. - There is a unified stance among European nations to support Ukraine's territorial integrity, with leaders stating that the current contact line should serve as the starting point for negotiations [7]. - European officials are wary of a potential sidelining of Zelensky in negotiations, fearing that Trump and Putin might reach an agreement without Ukrainian input [4][6]. Group 3: Domestic and International Reactions - Zelensky's administration faces pressure from domestic voters who may be willing to accept territorial concessions for peace, complicating the negotiation landscape [7][9]. - Despite the potential for negotiations, Zelensky has reiterated that Ukraine will not surrender its land to occupiers, highlighting the constitutional barriers to making territorial concessions without a national referendum [9]. - Trump's criticism of Zelensky's need for constitutional approval for land exchanges raises questions about the political dynamics at play in the negotiations [9].