diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/BabyBuildController.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/BabyBuildController.java
index 60f0560..5c8a7bb 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/BabyBuildController.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/BabyBuildController.java
@@ -503,7 +503,7 @@ public class BabyBuildController extends BaseController {
      */
     @RequestMapping(method = RequestMethod.GET, value = "/queryHisBabyDiagnosis")
     @ResponseBody
-    public BaseResponse queryHisBabyDiagnosis(@RequestParam(value = "blNo", required = true) String blNo) {
+    public BaseResponse queryHisBabyDiagnosis(@RequestParam(value = "blNo", required = false) String blNo) {
         return babyBookbuildingFacade.queryHisBabyDiagnosis(blNo);
     }
 
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 22812a8..698df5e 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
@@ -2391,22 +2391,24 @@ public class BabyCheckFacade extends BaseServiceImpl {
                 if (CollectionUtils.isNotEmpty(list)) {
                     try {
                         AwModel model = list.get(0);
-
-                        if (model.getPthreeDs() <= value) {
-                            res = "上";
-                        } else if (model.getPthreeDs() > value && value >= model.getPtwoDs()) {
-                            res = "中上";
-                        } else if (model.getPtwoDs() > value && value >= model.getPoneDs()) {
-                            res = "中+";
-                        } else if (model.getPoneDs() > value && value > model.getRoneDs()) {
-                            res = "正常";
-                        } else if (model.getRoneDs() >= value && value > model.getRtwoDs()) {
-                            res = "中-";
-                        } else if (model.getRtwoDs() >= value && value > model.getRthreeDs()) {
-                            res = "中下";
-                        } else if (model.getRtwoDs() >= value) {
-                            res = "下";
+                        if(value !=null){
+                            if (model.getPthreeDs() <= value) {
+                                res = "上";
+                            } else if (model.getPthreeDs() > value && value >= model.getPtwoDs()) {
+                                res = "中上";
+                            } else if (model.getPtwoDs() > value && value >= model.getPoneDs()) {
+                                res = "中+";
+                            } else if (model.getPoneDs() > value && value > model.getRoneDs()) {
+                                res = "正常";
+                            } else if (model.getRoneDs() >= value && value > model.getRtwoDs()) {
+                                res = "中-";
+                            } else if (model.getRtwoDs() >= value && value > model.getRthreeDs()) {
+                                res = "中下";
+                            } else if (model.getRtwoDs() >= value) {
+                                res = "下";
+                            }
                         }
+
                         map.put("res", res);
                         map.put("value", model.getMiddleDs().toString());
                     } catch (Exception e) {