Basic legal concepts and non-basic legal concepts, from the perspective of jurisprudence, can be extended to the two types of law: "should be" and "what is" as well as natural law and positive law. The former law The scope of "should be" and natural law is about "what the law should be". The latter's "actual reality" of law and the scope of positive law are about what the law actually looks like.

To sum up, we can say that the basic legal concepts are the legal concepts we want to study and belong to the scope of actual law. It includes: (1) "State law", that is, the law enacted by specialized state agencies, ( 2) Regulations of specialized state agencies, (3) Rules created in judgments (case law), (4) Customary laws recognized by the state in a certain way, etc. Rather than a basic legal concept, my personal conclusion should be that a broader legal concept includes existing statutory laws formulated by the state, as well as other related legal theories and concepts.