Humanities and social sciences are divided into three categories: municipal, provincial and national. When reporting, you can report the topics within your ability according to your own situation.
National Social Science Fund Project: refers to the major projects of philosophy and social science and the annual projects of social science fund (including youth fund projects) approved by the National Leading Group for Philosophy and Social Science Planning.
The single subject project of the National Social Science Fund refers to the national project approved by the National Leading Group for Education, Art and Military Science Planning.
National Natural Science Foundation Project: refers to various projects approved by the National Natural Science Foundation.