The Application of HTP Projection Test in the Psychological Survey of Tibetan and Han College Students

The projective test is not only helpful to find the potential psychological crisis, but also to overcome the language barrier and make up for the deficiency of the questionnaire test to a certain extent.In this study, 403 college students (205 Tibetan students and 198 Han students) from a national college were selected to test their mental health with Symptom Checklist-90 (SCL-90) and House-Tree-Person test (HTP).By comparing the results of questionnaire test and drawing projection test, it is found that SCL-90 and HTP test are significantly related to the positive screening results of four factors: Somatization, Depression, Anxiety and Phobic Anxiety. Both HTP test and SCL-90 test results show that the scores of Somatization, Depression, Anxiety and Phobic Anxiety of Tibetan and Han college students were significantly different; the scores of Anxiety and Phobic Anxiety of different gender college students were significantly different. Using HTP test as a supplementary test of questionnaire test can effectively improve the accuracy of screening.