泽连斯基：准备订购25套“爱国者”系统

Core Points - Ukraine is preparing to sign a procurement agreement with U.S. defense companies for 25 units of the Patriot air defense missile system [1] - The delivery of these systems may occur in batches on an annual basis [1] - Ukraine is currently in a queue for the Patriot systems due to prior agreements made by other countries [1] - Ukraine is seeking concessions from European nations to prioritize its acquisition of the Patriot systems [1] - Frozen Russian overseas assets are being considered as a potential funding source for the procurement of the Patriot systems [1]