People watch U.S. Navy aerobatics team Blue Angels performing in an air show of the annual Fleet Week activities in San Francisco, the United States, on Oct. 12, 2019. (Photo by Dong Xudong/Xinhua)
U.S. Navy aerobatics team ushers in 3-day air show at San Francisco Fleet Week
Source: Xinhua| 2019-10-13 19:35:32|Editor: xuxin