In 2009 and 20 10, he obtained the professional degrees of MPH (master of health) and MN (master of nursing) respectively, and in 20 14, he was allowed to set up a postdoctoral mobile station for the first-class discipline of public health and preventive medicine. Labor hygiene and environmental hygiene, social medicine and health management are key disciplines and characteristic disciplines in Hubei Province respectively. Epidemiology has been listed in the Key Laboratory of Virology of the Ministry of Education. The third phase of "2 1 1 project" has 1 discipline construction project (social medicine), the second phase of "985 project" has two expansion platform construction projects (water environment and water safety, human major disease virus), and the third phase of "public management world-class discipline group creation plan" has 650. In the aspect of think tank construction, the research results of "Investigation Report on Primary Health Service Institutions in Hubei Province" were included in the work report of Hubei provincial government; Retrospective study on centralized drug procurement in medical institutions in China was approved by the State Health Planning Commission.