| In recent years,the field of social work service in our country has been expanding,and the service content is also in-depth and exploration.In November2018,10 ministries and commissions,including the Ministry of civil affairs and the Ministry of justice,jointly issued the national pilot work plan for the construction of social psychological service system,which clearly pointed out that social workers in the field of mental health should be developed,and self-esteem,self-confidence,rational peace and positive social mentality should be cultivated.And encourage and support social work professionals to participate in the field of mental health services,and develop social work posts related to mental health services.Therefore,social work professionals play an increasingly important role in the field of mental health services through their professional service methods.This paper mainly discusses the relationship among discrimination perception,social support and subjective well-being of left behind children in rural areas.Firstly,250 rural left behind children were investigated with discrimination perception scale,positive negative emotion scale,life satisfaction scale and adolescent social support scale.This paper analyzes the discrimination perception,subjective well-being of left behind children in rural areas(in this paper,the positive and negative emotions and life satisfaction are taken as measurement indicators),and the status quo of social support.It tests the differences of various variables in different demographic variables,and discusses the relationship among discrimination perception,social support and subjective well-being.Then it demonstrates the discrimination perception and social support of left behind children in rural areas The moderating effect of subjective well-being.Finally,based on the conclusion of the study,from the professional perspective of social work,it provides relevant suggestions and scientific basis for the formulation of the program to promote the mental health and growth of rural left behind children,enhance their subjective well-being,and establish the social support network for rural left behind children.The conclusions of this study are as follows:1.Discrimination perception,social support and subjective well-being of left behind children in rural areas are different in different demographic variables(1)There is a significant difference in discrimination perception of left behind children in the distance of their father’s going out to work;(2)The level of social support increased with the increase of the grade of left behind children;(3)There are significant differences in the positive emotions of left behind children in their grades,left behind categories and their father’s working distance.2.Discrimination perception of left behind children in rural areas is significantly related to social support,and has a negative predictive effect.3.Discrimination perception of left behind children in rural areas is significantly related to positive emotions and life satisfaction,and has a negative predictive effect,significantly related to negative emotions,and has a positive predictive effect.4.Social support plays a regulatory role in discrimination perception,positive emotion and life satisfaction of rural left behind children,but not in negative emotion.5.Social support plays a regulatory role in discrimination perception and subjective well-being(negative emotion,positive emotion and life satisfaction). |