diff --git a/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/service/PatientsService.java b/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/service/PatientsService.java
index 7400799..dc12677 100644
--- a/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/service/PatientsService.java
+++ b/platform-biz-patient-service/src/main/java/com/lyms/platform/biz/service/PatientsService.java
@@ -194,7 +194,7 @@ public class PatientsService {
         for (Patients patients : patientses) {
             patients.setType(3);
             patients.setBuildType(2);
-            patients.setFmDate(new Date());
+            patients.setFmDate(DateUtil.addDay(patients.getLastMenses(), 293));
             patients.setModified(new Date());
             updatePatient(patients);
         }