This paper uses unit root test model, co-integration test model and Granger Causal test model, to analyze the relation between international tourism and economic growth of Guilin.

运用动态计量经济学的单位根检验模型、协整分析模型、因果关系检验模型，以桂林市为例，对国际旅游业和地方经济增长之间的动态关系进行了实证分析。

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Firstly, we construct the test of the exogenous structural mutation for a unit root process and this eliminates the influences on the model from the mutation of the data growth process.

本文首先构造了单位根过程外生性结构突变的检验，排除了数据生成过程的突变对建模的影响。

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China has struggled to attain these goals with anything less than 10 percent growth, because the old model was not generating enough jobs per unit of output.

而为了实现以上的目标，中国完全可以放弃二位数的经济增速，因为旧的经济增长模式的单位产量显然不能创造足够多的就业机会。

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