The introduction of graduation project is the opening work of the whole paper, which introduces the research theme and explains the research background, purpose, significance and research methods. The following are the writing steps and matters needing attention of the graduation project introduction:

1. Research background and significance

In the introduction, it is necessary to clarify the background and significance of the research, and explain the source, object, present situation and significance of the research, so as to arouse readers' interest and attention.

2. Research purposes and problems

In the introduction, it is necessary to clarify the purpose and problems of this study, explain the objectives, problems and methods of this study, and make readers understand the core content and research ideas of this study.

3. Research methods and steps

In the introduction, it is necessary to clarify the research methods and steps, and explain the research methods, data sources, sample selection, research steps and data analysis of this study, so that readers can understand the research process and implementation of this study.

4. Research limitations and future research directions

In the introduction, it is necessary to clarify the limitations and future research direction, explain the limitations and shortcomings of this study, as well as the future research direction and possible expansion space.