First, applied psychology.
1, applied psychology is an undergraduate major in colleges and universities, which belongs to psychology major. This major cultivates the basic theories, knowledge and skills of psychology, and accepts preliminary scientific thinking and scientific experiment training.
2. Applied and compound talents who can engage in psychology-related work in different fields or continue to study for master's and doctoral degrees in related disciplines in scientific research departments, educational institutions and other enterprises and institutions.
Second, national economics.
1. National economics should belong to applied (macro) economics and empirical (macro) economics, and it is an applied macro positive economics combining general principles of economics with administrative management and social statistical data.
2. National economics is theoretical economics that studies the operation process of national economy; It is applied economics to study national economic development policies. The research object of national economics is the national economy. Including the operation process of the national economy, the economic lever principle of national economic regulation, the operation mode and policy objectives of the national economy.
Third, the law.
1, law, is a science about law. It is a science that studies laws, legal phenomena and their regularity. Law as a mandatory norm of society.
2. Its direct purpose is to maintain social order and realize social justice through the construction and maintenance of order. Jurisprudence as the research object of law, its core lies in the study of order and justice, that is, the study of order and justice.