Group 1: Military Actions - Ukraine's President Zelensky reported that Russian forces launched over 420 drones and more than 20 missiles against Ukraine, resulting in 2 deaths and 15 injuries [1][5][6] - Russian defense systems intercepted and destroyed 74 Ukrainian drones, including 15 targeting Moscow, during a single night [2][7] - The conflict has seen extensive damage to civilian infrastructure in Ukraine, including kindergartens and residential buildings [7] Group 2: Negotiation Developments - A third round of direct negotiations between Russia and Ukraine is expected to take place in Istanbul, Turkey, this week [4][9] - Zelensky emphasized the need to accelerate negotiations and indicated that Ukraine is prepared for high-level talks [11] - Communication regarding prisoner exchanges is ongoing, with Ukraine committed to previous agreements made during earlier negotiations [12] Group 3: Sanctions Against Russia - Over 30,159 sanctions have been imposed on Russia by various countries, with more than 92% of these measures introduced after late February 2022 [16][17] - The United States has implemented the highest proportion of sanctions at 24.5%, followed by Canada and Switzerland [17] - Recent sanctions by the EU aim to target key sectors such as banking, energy, and military industries, with a focus on limiting Russia's financial capabilities [19][20]

据央视新闻，乌克兰总统泽连斯基当地时间21日表示，俄军20日夜间至21日凌晨对乌克兰多地发动袭 击，已造成2人死亡、15人受伤。泽连斯基透露，此次俄军共发射了420余架无人机和20多枚导弹，其中 包含弹道导弹。哈尔科夫州今晨再遭"见证者" 自杀式无人机的袭击。 ...