看了这般情景，令人不禁想起唐代张建封的《竞渡歌》来：“鼓声三下红旗开，两龙跃出浮水来。
O O O O O O O O B-Person O O O O B-Time I-Time B-Person I-Person I-Person O B-Abstract I-Abstract I-Abstract I-Abstract I-Abstract O O O O O O O B-Thing I-Thing O O B-Thing I-Thing O O O O O O