【摘要】 为了研究上海世博会对上海周边城市的旅游辐射效应以及对该地区旅游经济产生的影响,引入旅游辐射场强模型、旅游断裂点、旅游集中系数进行量化分析,结果表明:1)世博会使上海对周边城市的旅游辐射效应明显增强;2)世博会对周边城市的旅游辐射效应分布并不均匀,不同城市之间存在较大差异;3)上海在对周边城市的旅游辐射中占优势地位,世博会的举办使这种优势得以加强;4)世博会使上海及其周边地区的旅游经济趋于集中发展。更多还原

【Abstract】 In order to analyze the travel radiation effects of Shanghai World Expos to the surrounding cities,to know the situation of Shanghai in the radiation process,and to discuss the tourism economic impacts of Shanghai World Expos to the region,the travel radiation field model,travel breaking point and travel concentration factor were inducted.Through discussing and analyzing the examples,the following conclusions were drawn:1) Shanghai World Expos enhanced the radiation effects to the surrounding cities of Shanghai.2)The radiation effects was not evenly distributed,it was different among the surrounding cities.3) As the holding city of World Expos,Shanghai had a dominant position in the radiation.4) Shanghai World Expos made the tourism economic of this region tend to focus.更多还原