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杭州得名大约已有一千四、五百年的历史了①。西湖的历史呢，可以追溯得更为久远。 西湖最初不是湖，而是浅海湾。包括今日杭州城区一都在海湾之内。近年来市区钻孔所得的地质资料表明，西湖与杭州，在地质年代第四纪（约二百万年前），是一个面临大海的海湾。例如，从拱宸桥附
Hangzhou has been named for about one thousand four hundred, five hundred years of history ①. The history of the West Lake can be traced back more far. West Lake was not originally a lake, but a shallow bay. Including the city of Hangzhou today are all within the bay. The geological data obtained from urban drilling in recent years show that the West Lake and Hangzhou are gulfs facing the sea during the geological age of Quaternary (about two million years ago). For example, from Gong Chen Bridge attached