特朗普发布手举美国国旗登上格陵兰岛图片

Group 1 - The core message of the article is that former President Trump has publicly expressed his intention to claim Greenland as U.S. territory by 2026, emphasizing its importance to national and global security [1][3] - Trump shared a photo on his social media platform showing him, Vice President Vance, and Secretary of State Rubio on Greenland, with a sign indicating the proposed timeline for the territory's status change [1] - In a related statement, Trump mentioned a productive phone conversation with NATO Secretary General Stoltenberg regarding the Greenland issue, indicating plans for further discussions at the Davos Forum [3]