The tuition fee for social work certificate training is as follows: about 100-200 yuan. Social work is a professional activity that upholds altruistic values, is based on scientific knowledge, and uses scientific professional methods to help needy groups, solve their life difficulties, and help individuals better adapt to their social environment.

This definition points out that social work is essentially a professional activity to help others, which is characterized by providing scientific and effective services to people in need, especially those in need. Social work takes the needs of the recipients as the center and scientific helping skills as the means to achieve the effect of helping others. ?

Social work is a self-help activity. NASW National Association of Social Workers defines social work as a professional activity that helps individuals, groups and communities to strengthen or restore their abilities, thus giving full play to their social functions and creating social conditions conducive to achieving their goals.

Social work is a professional process to help others. Frilander (1980) emphasized in his book Introduction to Social Welfare that social work is a professional service and a process of helping others professionally.