diff --git a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/MatDeliverController.java b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/MatDeliverController.java
index 28a3d01..18aa672 100644
--- a/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/MatDeliverController.java
+++ b/platform-operate-api/src/main/java/com/lyms/platform/operate/web/controller/MatDeliverController.java
@@ -360,16 +360,20 @@ public class MatDeliverController extends BaseController{
                 String y = "";
                 Map<String,Object> amy = queryModel.getMyzd();
                 if(null != amy && amy.size() > 0){
-                    if(true == (boolean)amy.get("0")){
-                        a = "√";
+                    if(null != amy.get("0")){
+                        if(true == (boolean)amy.get("0")){
+                            a = "√";
+                        }
                     }
-
-                    if(true == (boolean)amy.get("1")){
-                        m = "√";
+                    if(null != amy.get("1")){
+                        if(true == (boolean)amy.get("1")){
+                            m = "√";
+                        }
                     }
-
-                    if(true == (boolean)amy.get("2")){
-                        y = "√";
+                    if(null != amy.get("2")){
+                        if(true == (boolean)amy.get("2")){
+                            y = "√";
+                        }
                     }
                 }
                 map.put("A",a);