整理：俄乌冲突最新24小时局势跟踪（7月25日）

Group 1 - Ukrainian President Zelensky has reversed his stance on the reform of anti-corruption agencies [1] - The Russian Ministry of Defense reported that Ukrainian armed forces lost over 1,285 soldiers in the Sheremetyevo region within a day [2] - Ukrainian officials stated that Russian nighttime attacks targeted the ports, transportation routes, and logistics facilities in Odesa [3] Group 2 - President Putin announced that Russia will fully implement its modern naval construction plan [4] - Sources indicate that Russia will impose a gasoline export ban on fuel producers within a few days [5] - The Kremlin described Russia's proposals in negotiations with Ukraine as specific and constructive [6] Group 3 - Market reports indicate that Russia has criticized German Chancellor Merz for his aggressive militarization and escalating anti-Russian rhetoric, expressing concern over his stance on Ukraine [7] - The U.S. has approved the sale of maintenance, repair, and overhaul services for M109 self-propelled howitzers to Ukraine, valued at $150 million [8] - The U.S. State Department has approved the sale of air defense sustainment systems to Ukraine, valued at $180 million [9] - Customs data shows that an Indian company has shipped explosives worth approximately $1.4 million to Russia, disregarding the risks of U.S. sanctions [10]