Objective To investigate present situation of mental health of university teachers and the application effect of EAP modes. Methods 500 university teachers were selected as the research object and were managed with EAP modes.Before and after the use of EAP modes,mental health was investigated and analyzed. Results The score of SCL-90 factors after application of EAP modes was significantly better than prior to implementation. Conclusions The situation of mental health of university teachers is relatively poor,the implementation of the EAP modes can help to improve their mental health.

AIM: To analyze the liposoluble constituents from two Varieties of Chrysanthemum morifolium Ramat(Changhong and Lengyan) cultivated in Kaifeng. METHODS: Changhong and Lengyan were extracted by Soxhlet extraction,and GC-MS was used to analyze their components. RESULTS: Forty compounds were identified from Changhong,amounting to 90.09% of the total constituents.Thirty-five compounds were identified from Lengyan,amounting to 91.57% of the total constituents. CONCLUSION: There appears to be considerable difference in triterpenoids and sterols between the samples of Changong and Lengyan.