When was the Mental Health Scale for Primary and Secondary Schools edited by Chen published?

20 16. according to the data of the mental health scale for primary and secondary schools edited by Chen, the mental health scale for primary and secondary schools edited by Chen was published on 20 16. Chen, formerly known as Chen, is from Nanyang, Henan. He used to be a teacher in the Department of Psychology of Guangxi Normal University, a doctor in psychology, a tutor for master students, and the head of the master program of mental health education.