there are tidal bores in many estuaries over the world, but it is qiantang bore that is the most typical . its roaring, fantastic and amazing spectacle has attracted countless visitors long before 世界上許多河口存在涌潮,最典型的還數(shù)錢塘江涌潮,它以兇猛、多變、驚險而堪稱一絕,自古至今吸引著不計其數(shù)的觀潮者。