..., I watched it on television, eating dumplings, also play from his father's factory 第一章引言 » Chapter I introduction 等有空我们可以互相学习！我可以教你中文！
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第一章引言介绍了目前中国经济现状。
Chapter one introduces the current situation of China's national economy.
全文共七章：第一章引言，分析了该课题选题依据。
Full-text seven chapters: the first chapter preface, analyzes the subject topics basis.
文章第一章引言介绍了研究背景、研究意义、研究方法以及研究内容。
The background, significance, research methods and content of the article are introduced in the first chapter.
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