被问为何相关谈判尚未解决俄乌冲突，特朗普：泽连斯基阻挠和平协议

Group 1 - The core viewpoint of the articles is that former President Trump attributes the obstruction of a peace agreement in the Russia-Ukraine conflict to Ukrainian President Zelensky, rather than Russian President Putin [1][3] - Trump claims that Putin is "ready" to end the war, while Zelensky is not prepared for a peace agreement, indicating a shift in the narrative compared to European allies [1] - Russian presidential spokesperson Peskov supports Trump's statement, emphasizing that Zelensky needs to take responsibility and make decisions as Ukraine's situation worsens [3] Group 2 - Zelensky has expressed the need to actively advance negotiations on various documents, including security guarantees, economic agreements, and political documents [3] - Recent personnel changes in Ukraine's defense ministry include the appointment of Fedorov as the new defense minister, who highlighted issues such as desertion and draft evasion among Ukrainian soldiers [3] - The Ukrainian defense ministry plans to conduct military reforms, improve frontline infrastructure, and combat corruption, with audits scheduled for military salaries and social security [3]