ENTRY TOURISM OF CONTINUOUS GROWTH AND TIME SYNCHRONICITIES ANALYSIS OF YANGTZE RIVER DELTA
通过分析1980-2009年长三角入境旅游人次和收入数据，发现该地区入境旅游持续高增长且区域间增速差异缩小，收入与人次具有时间同步性。
The paper analyses Yangtze River Delta tourism continuous growth and time boom through to add up and analyse entry tourism data and definite the entry tourism continuous growth,using the entry tourism person-time and income two basic indexes in order to introduce tourism services density index and combine correlation coefficient from 1980 to 2009.There have four finds as a result.Firstly,it is the continuing growth of high-stable operation.Secondly,it is continuous high-growth area responsiveness.Thirdly,it is the synchronism between the entry tourism income and tourism person-times of time.Fourthly,Yangtze River Delta is one of the fastest growing regions in continuous growth process.During continuous growth process,it is very clearly that regional tourism growth speed differences are narrowing.