diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/ReportServiceImpl.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/ReportServiceImpl.java
index 70d9765..2e1fd49 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/ReportServiceImpl.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/service/impl/ReportServiceImpl.java
@@ -1381,8 +1381,12 @@ public class ReportServiceImpl extends BaseServiceImpl implements IReportService
             while (iterator2.hasNext()) {
                 Patients next = iterator2.next();
                 Integer age = DateUtil.getAge(next.getBirth());
-                if (age != null) {
-                    if (age >= endAge || age <= startAge) {
+                if (age != null && null!=endAge) {
+                    if (age > endAge ) {
+                        iterator2.remove();
+                    }
+                }else if (age != null && null!=startAge) {
+                    if (age < startAge ) {
                         iterator2.remove();
                     }
                 }