197301-197707 Daqing youjian red satellite hospital, engaged in medical Yamatonokusushi;

197707 ——198107 Daqing Staff Medical College, studying, student;

198107 ——198307, Department of Pediatrics, Second Hospital of Daqing, engaged in medical treatment and physician;

198307 —— ECG room of Daqing Oilfield General Hospital, engaged in medical treatment, attending physician.