In the first year of postgraduate study, I took the exam to register for a master's degree, that is, during the second year of postgraduate study, I was a Bo Yi, and the master's degree was the highest level of postgraduate education, that is to say, I continued to study for a master's degree and a doctor's degree.

Generally speaking, those who study PhD in the first year can graduate in the same year as those who study PhD directly, and graduate one year later in the second year.