重大进展！深夜，特朗普突然发声！

Core Viewpoint - The article discusses significant developments in the Russia-Ukraine conflict, highlighting progress made in negotiations between the U.S. and Russia regarding security guarantees for Ukraine, as well as the involvement of European leaders in upcoming discussions [1][2]. Group 1: Key Developments - On August 17, Trump announced "significant progress" on the Russia issue and called for patience from the public [2]. - U.S. Secretary of State Rubio indicated that the U.S. would make every effort to facilitate an agreement between Ukraine and Russia, emphasizing the need for concessions from both sides [2]. - Reports suggest that Russia is seeking control over the Donbas region as a condition for a ceasefire, which Ukraine has so far rejected [3]. Group 2: International Involvement - European leaders, including those from Germany, France, and the UK, confirmed their attendance at a meeting in Washington with Trump and Zelensky on August 18 to discuss the Ukraine situation [4][5]. - The European Commission President stated that Europe would continue to support Ukraine until a just and lasting peace is achieved, with plans for further sanctions against Russia [4]. Group 3: Ongoing Military Actions - The conflict continues with both sides conducting drone attacks, with Russia reporting the downing of 46 Ukrainian drones and Ukraine claiming to have intercepted 40 [6]. - The situation in Belgorod, Russia, remains tense, leading to local businesses and public facilities temporarily closing due to ongoing drone threats [6].