diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/AntenatalExaminationFacade.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/AntenatalExaminationFacade.java
index d684fcf..a43e0e6 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/AntenatalExaminationFacade.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/AntenatalExaminationFacade.java
@@ -186,7 +186,7 @@ public class AntenatalExaminationFacade {
                     MaternalDeliverModel model = modelList.get(0);
                     dueDate = model.getDueDate();
                 }
-                PostReviewQuery postReviewQuery = null;
+                PostReviewQuery postReviewQuery = new PostReviewQuery();;
                 if (StringUtils.isNotEmpty(dueDate)) {
                     Date date = DateUtil.parseYMD(dueDate);
                     //初诊记录
@@ -215,7 +215,7 @@ public class AntenatalExaminationFacade {
                             data.add(new AntData(an, null != organization ? organization.getName() : ""));
                         }
                     }
-                    postReviewQuery = new PostReviewQuery();
+
                     postReviewQuery.setYn(YnEnums.YES.getId());
                     if (list.size() - 1 > i) {
                         postReviewQuery.setStart(date);
diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/result/PatientBaseResult.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/result/PatientBaseResult.java
index 12c2d37..785ba1c 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/result/PatientBaseResult.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/result/PatientBaseResult.java
@@ -122,12 +122,12 @@ public class PatientBaseResult {
         setRemarks(patients.getMremark());
         setRiskScore("60");
 
-        int days= DateUtil.daysBetween(patients.getLastMenses(),new Date());
-        String week= (days/7)+"";
-        int day = (days%7);
-        this.dueWeek="孕"+week+"周" +(day>0?"+"+day+"天":"");
         if(null!=patients.getLastMenses()){
             setLastMenses(DateUtil.getyyyy_MM_dd(patients.getLastMenses()));
+            int days= DateUtil.daysBetween(patients.getLastMenses(),new Date());
+            String week= (days/7)+"";
+            int day = (days%7);
+            this.dueWeek="孕"+week+"周" +(day>0?"+"+day+"天":"");
         }
         return this;
     }