Whether the appendix of graduation thesis participates in duplicate checking depends on the requirements of the school.

If the school requires that these contents be submitted to the paper duplicate checking system when the paper is submitted to the duplicate checking system, then the appendix will participate in the duplicate checking. However, if the school does not specifically require the appendix to be copied, then the paper can be copied without submitting the appendix.

In addition, even if the appendix does not participate in duplicate checking, the format of the appendix should be ensured to be correct. If the format is wrong, the duplicate checking system may default to use the body part for duplicate checking.