The sampling of undergraduate graduation thesis means that the provincial education administrative department checks the thesis of college graduates by random sampling, and the sampled thesis covers all undergraduate universities and all their undergraduate majors in the region. As long as the repetition rate is within the range, it is easy.

The Ministry of Education issued the Sampling Method for Undergraduate Graduation Thesis (Design) (for Trial Implementation). From 200211,undergraduate graduation thesis is sampled once a year, and the sampling object is the thesis awarded bachelor's degree in the previous academic year, and the sampling ratio is not less than 2% in principle.

If plagiarism, plagiarism, forgery, tampering, buying and selling, ghostwriting and other academic misconduct are verified, the awarded degree shall be revoked and the degree certificate shall be cancelled. The sampling inspection of undergraduate graduation thesis focuses on the significance of topic selection, writing arrangement, logical structure, professional ability and academic norms.

The provincial education administrative departments refer to the requirements of "National Standards for Teaching Quality of Undergraduate Majors in Colleges and Universities", combine the actual work in the region, and formulate the sampling evaluation elements of undergraduate graduation thesis according to the subject categories of "Catalogue of Undergraduate Majors in Colleges and Universities (2020 Edition)".

Different from the sampling inspection of doctoral dissertations, the sampling inspection of undergraduate dissertations focuses on the basic academic norms and quality of undergraduates.