Objective: Investigate the mental healthof graduate students at Hubei University, understand their mental health needs, and improve their talent development plan. Methods: From 2020 to 2022, a total of 8552 graduate students were surveyed using SCL-90 for 3 years, and analyzed population sample, conducted positive factor. Results: From 2020 to 2022, the positive rates for graduate students were 13.86%, 8.43%, and 9.87%. The top 4 positive factors are obsessive-compulsive symptoms, interpersonal sensitivity, depression, and anxiety. Conclusion: The overall mental health status of graduate students is good. Interpersonal and emotional issues are prominent issues in this group. Further research is needed on how to effectively guide and cultivate them.