Overseas Chinese in San Francisco hold grand ceremony to honor Yellow Emperor

Artists perform during the Fourth Overseas Worship Ceremony for Yellow Emperor at the Civic Center in downtown San Francisco, the United States, April 1, 2019. Thousands of overseas Chinese held an annual grand ceremony here on Sunday to pay tribute to the Yellow Emperor, who is considered as one of the common ancestors for all Chinese, in an effort to better integrate the Chinese heritage into the diversified American culture. (Xinhua/Dong Xudong)