最后，对于大部分公司而言，最大的增长并不会来自于像上海、北京这样的一线城市，而是来自于二、三线城市，像大连、成都和合肥。

Finally, the biggest growth for most companies will come not from first-tier cities like Shanghai and Beijing but from second- and third-tier ones like Dalian, Chengdu and Hefei.

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并应用相关理论和方法对合肥市轨道交通一号线谢岗站的接运公交进行规划，验证所研究方法的可行性和合理性。

Then relevant theories and methods are applied to the feeder bus planning of Xiegang rail station on the 1st line in Hefei to verify the feasibility and rationality of above research methods.

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