自秦设置钱唐县,至南朝梁、陈时升为郡,隋时废钱唐郡,建杭州郡,治余杭,后移治钱唐,改称余杭郡。唐时复名杭州。五代十国时期,杭州成为吴越国首府,先后两次扩建,延续了隋唐以来城市发展的良好态势。到了南宋,更名临安,建都于此,成为当时的政治经济文化中心, Qin money from the county set to the south, beam, Chen Shisheng for the county, Sui waste money County, built in Hangzhou County, rule Yuhang, after the transfer of money Don, renamed Yuhang County. Tang re-name of Hangzhou. During the period of Five Dynasties and Ten Kingdoms, Hangzhou became the capital of Wu Yueguo and expanded successively twice, extending the good trend of urban development since Sui and Tang dynasties. To the Southern Song Dynasty, renamed Lin’an, the capital here, became the political, economic and cultural center,