Undergraduate thesis generally does not need to participate in blind review, but mainly needs to participate in duplicate checking. Blind auditing generally refers to erasing the author's name, major, school, tutor and other information before auditing, including internal auditing and external auditing, and the audited teachers are also anonymous. Generally, undergraduate thesis will not participate in blind examination, but it still depends on the requirements of specific schools. It is common to participate in the blind review of master's thesis. Generally, master's thesis is to participate in the external review in the blind review and find experts outside the school to review the thesis.