2. Intermediate thesis: An intermediate thesis refers to a thesis that conducts in-depth research on a certain aspect of a certain field, usually a doctoral course thesis or the first draft of a postgraduate doctoral thesis.
3. Senior thesis: Senior thesis refers to a thesis that systematically studies many aspects of a certain field, usually the final draft of a doctoral thesis or an important article in an academic journal.
4. Top papers: Top papers refer to papers that conduct in-depth research on frontier issues in a certain field and put forward new theories, new viewpoints or new methods, which are usually published in internationally renowned academic journals.
5. Excellent papers: Excellent papers refer to papers that have conducted in-depth research on important issues in a certain field and put forward innovative achievements, which have had an important impact on the development of this field, usually important articles published in internationally renowned academic journals.
6. Classic papers: Classic papers refer to papers that make in-depth research on basic theories, important methods or major discoveries in a certain field and put forward innovative achievements, which have a far-reaching impact on the development of this field, and are usually important articles that are widely quoted and circulated.