The introduction is a part of the text. The main body of the paper includes: introduction (or introduction), design subject (paper), conclusion (or discussion), thanks and references. Therefore, the introduction is a part of the text, and the meaning of the introduction and the introduction is the same. The introduction or introduction briefly explains the general idea of the paper. A formal paper has an introduction and an abstract, followed by the body.

Writing of introduction

The introduction of graduation thesis mainly briefly explains what you have done in the whole graduation thesis, generally from the following aspects: design background, design significance, design status and design ideas. The introduction can refer to other people's papers, such as the design status quo. The introduction of the paper generally includes the following parts: the question, the background and significance of the topic, literature review, research methods and the structure of the paper.