[Abstract] Purpose：Understanding the displaying form of anxiety state in senior school students, providing evidence to the school for effective health education program.Method Random choosing three sophomore classes at Suzhou Senior School as group sampling. Using ZUNG self-evaluating anxiety form (SAS) as questionnaire. All forms were independently finished by the students anonymously the day right before final examination. Result：111 students have no anxiety in 131 students, holding 84.7%;20 students have anxiety, holding 15.3%. Its mean value is 41.38±8.84. The investigation shows that the ratio of anxiety in the students of examination score ranking after top 500 in the grade is 50%. The relativity between anxiety and examination score ranking is statistically significant (p=0.008).Analysis from the cause of psychological pressure found that the ratio of the students feeling quick heartbeat in most of time with un-ideal score is 11.7%, which is 2.8% higher than the students with ideal score. It is statistically significant as well (p=0.046). Conclusion：The psychological health state of the students in Suzhou Senior School generally is good. The objective of health education program by the school should be focused on development, enhancing persuasion and education to the students with different situation. It will improve the psychological health state of the students and strengthen their psychological adaptation. ......