Requirements. While studying for a master's degree, graduate students are required in principle to write at least one academic paper and publish it (the graduate student is the first author or tutor and the graduate student is the second author), and the published academic paper content must be related to the master's degree paper. Postgraduates are a kind of academic qualifications in higher education and the last stage of academic education in China, which can be divided into master's degree and doctor's degree.