diff --git a/app/src/main/java/com/example/jingyuan_mes/entity/device/DeviceRepair.java b/app/src/main/java/com/example/jingyuan_mes/entity/device/DeviceRepair.java
index d36cc86..727c306 100644
--- a/app/src/main/java/com/example/jingyuan_mes/entity/device/DeviceRepair.java
+++ b/app/src/main/java/com/example/jingyuan_mes/entity/device/DeviceRepair.java
@@ -6,6 +6,8 @@ import android.widget.AdapterView;
 
 import androidx.databinding.BaseObservable;
 
+import com.example.jingyuan_mes.uitls.SharedPreferencesUtils;
+
 import java.util.ArrayList;
 import java.util.List;
 
@@ -505,5 +507,4 @@ public class DeviceRepair extends BaseObservable {
     }
 
 
-
 }
diff --git a/app/src/main/java/com/example/jingyuan_mes/entity/store/OutStoreSubmit.java b/app/src/main/java/com/example/jingyuan_mes/entity/store/OutStoreSubmit.java
index a0ace7b..a307239 100644
--- a/app/src/main/java/com/example/jingyuan_mes/entity/store/OutStoreSubmit.java
+++ b/app/src/main/java/com/example/jingyuan_mes/entity/store/OutStoreSubmit.java
@@ -17,7 +17,7 @@ public class OutStoreSubmit extends BaseObservable {
 
     private String locationCode;
     private String searchText;
-    private int outstockAmount = 1;
+    private String outstockAmount = "1";
     private String instockBatch;
     private Long rawOutstockDetailId;
 
@@ -38,11 +38,11 @@ public class OutStoreSubmit extends BaseObservable {
         notifyChange();
     }
 
-    public int getOutstockAmount() {
+    public String getOutstockAmount() {
         return outstockAmount;
     }
 
-    public void setOutstockAmount(int outstockAmount) {
+    public void setOutstockAmount(String outstockAmount) {
         this.outstockAmount = outstockAmount;
         notifyChange();
     }
@@ -66,7 +66,7 @@ public class OutStoreSubmit extends BaseObservable {
 
     public void subClear() {
         locationCode = null;
-        outstockAmount = 1;
+        outstockAmount = "1";
         instockBatch = null;
         notifyChange();
     }
diff --git a/app/src/main/res/layout/activity_material_pass.xml b/app/src/main/res/layout/activity_material_pass.xml
index c9cfb14..65521aa 100644
--- a/app/src/main/res/layout/activity_material_pass.xml
+++ b/app/src/main/res/layout/activity_material_pass.xml
@@ -114,7 +114,7 @@
                 android:layout_width="match_parent"
                 android:layout_height="match_parent"
                 android:inputType="numberDecimal"
-                android:text='@={vm.outstockAmount + ""}' />
+                android:text="@={vm.outstockAmount}" />
 
         </LinearLayout>