| With the development of society and emerging of multi-idea, many Korean-Chinese have make full use of the advantage of geography and language to go broad to study or work, which results in the changing of family structure. Children are left home alone or staying with single parent. According to the survey, the number of children with Single parent family in Yanbian Korean Autonomous Prefecture of Jilin Province is above 50% of Chinese-Korean students in primary and middle school. Some experts have predicted that this community's quantity continually will grow in the next 10~20 years. The family is an important place for children's growing up. No matter parenting family or single parent family, parenting style all have direct and far influence in the aspect of child's psychological health. When family's structure changed, lacking father's love or mother's love in the family, father or mother in this single parent family would change in treatment of the children in psychology and they will convert their parenting styles. But in single parent family, father or mother bears father's duty and mother's duty, their parenting styles seem particularly important. If they can not use parenting styles correctly, the psychological of children will be influenced. Especially in adolescence junior students, because juvenile's undergoing a significant changing period both physical and mental, they are easy influenced by kinds of factors that may lead some mental problems, which even have bad effect on their future life. So we choose Korean-Chinese junior students as research task, with consideration of two influential factors: family structure and the nursing way of parents, using empirical research and visit method, to study the influence of Korean-Chinese family structure and the bringing up way of parents on junior students mental health and supplying with countermeasure.Test on 550 Grade 1, Grade2 and Grade3 Korean-Chinese junior students from Yanbian State. A total of 488 effective samples, with 268 two parents family students and 220 single parent family students. We apply EMBU and MHT to test the influence of family structure and parenting style on Korean-Chinese junior students' mental health, and reach the following conclusion:1. Korean-Chinese junior students from single parents family get a higher score in mental health than those from two parents and in worry about study, relation with others, tendency of loneliness, sensitivity and physical condition. Students from single parent family have more tendency to get in trouble in those aspects.2. There are evident difference in four aspects between the family type, that's father's warmth and understanding, father's rejection, father's over protect; in mother's rearing pattern, mother's warmth and understanding, mother's over interference and protect.3. The family structure itself doesn't have an evident effect on Korean-Chinese junior students' mental health but some extend. Parenting style has a significant effect on children's mental health. The corelation of family structure and parenting style has obvious influence.4. In parents' education teach, father's emotional understand as well as people-aimed anxiety in mental health scale play obviously negative relations with impulse tendency, while it plays positively with self-accusation. Except that father's severe punishment has no relations with his body shape, it does play positive relation with other seven psychological factors. Father's excessive interference, refusal denial, overprotect all play obviously positive relation with the eight factors in the mental health scale. In parents' education teach, mother's emotional understand plays obviously negative relations with people-aimed anxiety in mental health scale. Mother's excessive interference protect, refusal denial play obviously positive relation with the eight factors in the mental health scale. Except that father's severe punishment has no relations with her allergy tendency, it does play positive relation with other seven factors. |