No. There is no doctorate in subject teaching. Subject teaching (master's degree) can take a doctor's degree, but it can only take a doctor's degree across disciplines. If you take a PhD in subject teaching (Chinese), you have to take an examination of pedagogy. If the doctor of literature is an interdisciplinary exam, it needs to be supplemented. Professional master refers to professional master, which is a form of postgraduate education in China. According to the orientation of the State Council Academic Degrees Committee, a professional degree is a degree with a professional background to train senior professionals in a specific occupation.