本文通过对泰尔系数的运用,利用2005~2012年的国内旅游经济收入相关数据,对江苏省和浙江省组成的在华东地区的一个地带,进行国内旅游经济的区域差异分析。研究结果表明:一是江浙两省的国内旅游经济发展渐趋平衡;二是江苏省的国内旅游经济发展水平要高于浙江省,浙江省的国内旅游经济发展速度在加快,在未来有望超过江苏。 Based on the use of Theil coefficient and the data of domestic tourism economic income from 2005 to 2012, this paper analyzes the regional difference of domestic tourism economy in a zone of eastern China composed of Jiangsu Province and Zhejiang Province. The results show that: First, the domestic tourism economy in Jiangsu and Zhejiang provinces has gradually become balanced; secondly, the domestic tourism economy in Jiangsu Province has a higher level of development in the domestic tourism economy than in Zhejiang Province; the domestic tourism economy in Zhejiang Province is accelerating and is expected to overtake Jiangsu in the future .