特朗普再次将“首访”留给沙特，是否顺道会晤普京？

Group 1 - Trump's Middle East policy is characterized by a pragmatic and transactional approach, with a focus on economic cooperation during his upcoming visit to Saudi Arabia, Qatar, and the UAE [1][3] - The visit aims to solidify investment commitments from Gulf countries, with Trump previously indicating a desire for Saudi Arabia to invest $600 billion in the U.S. [3][4] - Despite the ambitious investment promises, many economists express skepticism regarding the actual realization of these commitments, citing past unfulfilled agreements [3][4] Group 2 - The visit is also intended to strengthen diplomatic relations with Middle Eastern countries, with multiple bilateral meetings planned [4] - In addition to economic discussions, the agenda includes military sales and defense cooperation, as well as strategies to address challenges posed by the Houthis in Yemen and policies towards Iran [4][6] - There is speculation about a potential meeting between Trump and Russian President Putin in Saudi Arabia, although the likelihood appears low [5][6]