沙特财富基金在美国总统特朗普访问期间将订购30架波音737飞机。

Group 1 - The core point of the article is that the Saudi wealth fund plans to order 30 Boeing 737 aircraft during President Trump's visit to the United States [1] Group 2 - The order signifies a strong commitment from the Saudi wealth fund towards Boeing, potentially enhancing the company's sales and market position [1] - This move may also reflect broader economic and diplomatic ties between Saudi Arabia and the United States [1]