The first chapter is an introduction, and points out the research progress and significance, and elaborates research mentality and method;
第一章为导论，指出了研究现状与意义，并阐述了论文的研究思路与方法；
This research divides into five parts: The first part is an introduction, including background, significance, mentality and method.
本论文分为五个部分：第一部分是前言，包括问题研究的背景、意义以及研究的思路与方法三个部分。
Then talks about this article the research mentality and the method as well as the main concept appraisal.
接下来谈到本文的研究思路和方法以及主要概念鉴定。
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