diff --git a/src/views/claimAndreturn/return/receive/component/handlePage.vue b/src/views/claimAndreturn/return/receive/component/handlePage.vue
index a68141c..51ba0b8 100644
--- a/src/views/claimAndreturn/return/receive/component/handlePage.vue
+++ b/src/views/claimAndreturn/return/receive/component/handlePage.vue
@@ -180,7 +180,7 @@
                             (scope.row.partNum =
                                 scope.row.manageType == 0 ||
                                 scope.row.manageType == 1
-                                    ? scope.row.maxBackNum
+                                    ? scope.row.maxBackNum - scope.row.inCompletedBackNum
                                     : scope.row.partNum)
                         }}
                     </span>
@@ -230,7 +230,7 @@
                             !isView &&
                             (scope.row.manageType == '1' ||
                                 scope.row.manageType == '2') &&
-                            scope.row.maxBackNum > 0 &&
+                            scope.row.maxBackNum - scope.row.inCompletedBackNum > 0 &&
                             (userId == scope.row.userId || userId == 1)
                         "
                     >
@@ -934,7 +934,7 @@ export default {
             this.title = '数量退料'
             this.openNum = true
             this.dialogIsView = false
-            this.$set(row, 'backNum', row.maxBackNum) //退料数量
+            this.$set(row, 'backNum', row.maxBackNum - row.inCompletedBackNum) //退料数量
             this.returnNum = Number(row.maxBackNum)
             this.dialogData.typeMange = row.manageType
             this.dialogData.typeName = row.typeName