第一部分是绪论，阐明了本研究的选题背景、目的与意义、主要内容和方法。
Part One is an introduction, elaborating the backgrounds, significance, purpose, main contents and methods of this study.
本论文共分四个部分：第一部分是导言，主要阐述了研究的缘起、目的、意义与研究方法。
This article includes four parts:The first part is an introduction, chiefly expatiate the genesis, purpose, meaning and methods of the study.
第一部分是引言，包括研究的背景、目的、理论意义与实际应用价值及研究的方法。
The first part is the introduction, including the background, purpose, meaning and practical application of theoretical value and research methods.
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