diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/BabyCheckController.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/BabyCheckController.java
index d2154bc..c2b1a20 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/BabyCheckController.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/BabyCheckController.java
@@ -653,7 +653,7 @@ public class BabyCheckController extends BaseController {
     @ResponseBody
     @TokenRequired
     public BaseObjectResponse getBabyCheckHemoglobinDetails(@RequestParam(required =  true) String hospitalId,
-                                                            @RequestParam(required =  true) String checkDate,
+                                                            @RequestParam(required =  false) String checkDate,
                                                             @RequestParam(required =  true) Integer ageType,
                                                             @RequestParam(required =  true) Integer hemoglobinType,
                                                             @RequestParam(required =  true) Integer page,
diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/BabyCheckFacade.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/BabyCheckFacade.java
index 2025bc7..da85054 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/BabyCheckFacade.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/facade/BabyCheckFacade.java
@@ -4762,10 +4762,12 @@ public class BabyCheckFacade extends BaseServiceImpl {
         BabyCheckModelQuery query = new BabyCheckModelQuery();
         query.setHospitalId(hospitalId);
         //检查时间筛选
-        try {
-            query.setCheckDateStart(DateUtil.getSNDate(checkDate)[0]);
-            query.setCheckDateEnd(DateUtil.getSNDate(checkDate)[1]);
-        } catch (Exception e) {
+        if(StringUtils.isNotEmpty(checkDate)){
+            try {
+                query.setCheckDateStart(DateUtil.getSNDate(checkDate)[0]);
+                query.setCheckDateEnd(DateUtil.getSNDate(checkDate)[1]);
+            } catch (Exception e) {
+            }
         }
         //月龄区间
         switch (ageType){