According to the academic hall, the appendix refers to the data or reference materials attached to the article. Generally, it does not need to be used as a supplementary part of the specification or paper. Common in some graduation projects (papers), experimental reports, local chronicles, business questionnaires and other documents. The appendix is not necessary, so when should the appendix be used and how should it be written? Let's summarize them one by one.

Appendices are usually used in the following three situations:

1. Some materials are integrated into the text, which will make the article appear unclear and illogical. If omitted, it will make the article appear incomplete. These materials are mainly more detailed research methods and techniques than the text, which play an important supplementary role to the full text.

2. Some materials are too long or repetitive, so it is not convenient to show them in the text. At this time, an appendix can be considered for supplementary explanation.

3. Some original data, derived formulas, source code programs, block diagrams, statistical tables, design drawings, questionnaires, etc. , which is very important to the text, is not easy to omit. We will show it in the form of an appendix after the text.

So, how to write the appendix of graduation thesis?

If there are multiple appendices, we will list them one by one in the form of Appendix A, Appendix B and Appendix C, in which the figure, table and formula are listed in the form of figure A. 1, table B. 1 and formula C. 1 respectively, and all appendices should be displayed on separate lines for editing specifications.

Although the appendix is not a necessary part, once we use the appendix for a professional manual or paper, we should follow the appendix to make the whole paper more rigorous.