https://static01.nyt.com/images/2022/08/19/world/CN-25ambriefing-asia-nl-aug-ukraine-copy/merlin_211491447_7163aac7-806c-4fa9-b782-273243feebb9-mediumThreeByTwo440.jpg简报：乌克兰在炮火中迎来独立日；多个社交平台删除亲美影响力宣传帐号