俄罗斯南部城市索契市市长安德烈·普罗舒宁3日说，当地一座油库遭无人机袭击引发大火。消防部门出 动120余名消防员灭火，目前火势已得到控制。 据俄罗斯媒体报道，为保证民用飞机飞行安全，俄罗斯航空署一度宣布在索契机场实施航空管制。 责编：陈菲扬、刘凌 普罗舒宁在社交媒体发文说，无人机碎片坠落导致一个容量为2000立方米的储油罐起火。事故没有造成 人员伤亡。 ...

Core Viewpoint - The article highlights the recent escalation in military conflict between Russia and Ukraine, focusing on the significant drone and missile attacks launched by Russia and the defensive measures taken by Ukraine. Group 1: Military Actions - On July 21, the Russian Ministry of Defense reported that over 100 Ukrainian drones were shot down in various regions, including Moscow and St. Petersburg [1] - From the evening of July 20 to July 21, Russian forces launched a large-scale attack involving over 400 drones and 24 missiles against Ukraine [1] - Ukrainian air defense intercepted 200 drones and most missiles, with 203 drones failing to hit their targets due to electronic warfare measures [2] Group 2: Impact on Civil Aviation - Moscow and St. Petersburg airports implemented air traffic control measures, resulting in 118 flight cancellations and 203 delays due to the military actions [1] - In the past 24 hours, 59 flights were diverted to backup airports around Moscow, with all airports in Russia, except Kaluga, returning to normal operations by the evening [1]

市场消息：以色列领空暂时禁止飞机起降。 ...

美国联邦航空管理局（FAA）缩小了里根华盛顿国家机场附近直升机的可飞行区域。 ...