Abstract: With the Nineteenth National Congress of the Communist Party of China proposing to strengthen the protection of ecosystems , build ecological corridors and biodiversity protection network, the number of wildlife populations and frequency of human-wildlife conflict (HWC) increases, which brings psychological trauma.Thus, psychological trauma has become an important problem of building the harmonious relationship between human and wildlife. Based on the related theories of psychological trauma, Cross-analysis, factor analysis and ordered logistic regression model were used to analyze the influencing factors of psychological trauma. The following conclusions were drawn:(1)Women, elderly people, people with low education, poor health and weak economic status are more likely to occur psychological trauma in HWC;(2)With the improvement of economic status, the degree of psychological trauma is significantly reduced;(3)The more serious wildlife conflict is, the higher psychological trauma will be;(4)The more effective rescue compensation measures are, the lower level of psychological trauma will be. Some suggestions were proposed eventually, such as psychological intervention, strengthening the economic status, establishing the mechanism of HWC prevention emergency system and improving the compensation management.