概述了本课题的研究背景、研究目的与意义、研究现状与动态及其研究对象与方法等内容，形成了本论文的基本结构和整体思路。

Summarizes the research background, purpose and meaning, status and dynamics of the content and methods of study, the formation of the basic structure of this paper and the whole idea.

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本文的结构安排如下：“引言”部分主要介绍了论文的研究背景与意义、主要研究内容与方法以及本文的研究思路；

Structures of this article are as follows:In the part of Instruction it mainly concerns study background, content, method and value of this article.

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首先文章提出本文的研究目的与思路、论文结构与研究方法。

The paper first proposes the goal of the research and presents the thesis construction and approaches to the research.

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