A Study On The Characteristics Of Trees In Junior High School Students In Ludian Earthquake

Background: In recent years, disasters happen frequently in our country,especially the earthquake. From the Tangshan earthquake to Wenchuan earthquake,and then to the LuDian earthquake, all these caused heavy damage to property of the material to our country. Disaster brings not only material losses, but also bring disaster to the local people in mind with deeply hard and pain, so, promote post-disaster psychological research, especially the localization research are significance. Research:these research based on the a large number of data the author worked in 803 LuDian earthquake,using the trees drawing test and post-traumatic stress disorder questionnaire based on the DSM- 5 with in. The first research analyze the study predecessor have worked with the finding author have find, finally,define108 trees painting characteristics with illustrations,then,compare 321 students in Longquan middle school in LuDian with 175 students in Anning middle school in Anning on the different with trees painting characteristics;The second research use the321 students’ trees paintings combine with the DSM- 5 post-traumatic stress disorder questionnaire which measured at the same time,compare the different between the highest 27% of individuals and the rest of them;The third research select the top 15%of individual scores change is the DSM-5,than looking for the characteristics the top15% of individual have in trees drawing; Results:The first research find there are 55 trees painting characteristics significant in earthquake group and no earthquake group;The second research find these are 14 trees painting characteristics significant in DSM-5 high group and other group, these are 6 trees painting characteristics significant in broke into the withdrawal symptoms high group and other group, these are 11 trees painting characteristics significant in cognition and mood negative change high group and other group, these are 10 trees painting characteristics significant in arousal and reaction high group and other group,these are 7 trees painting characteristics significant in Social function impaired high group and other group, at the same time set up the total score and the Logistic regression diagnosis equation of high section in five dimensions.