diff --git a/pages/zw/jb-lower-mater.vue b/pages/zw/jb-lower-mater.vue
index 730f586..131a483 100644
--- a/pages/zw/jb-lower-mater.vue
+++ b/pages/zw/jb-lower-mater.vue
@@ -250,7 +250,7 @@
 			toChek (e) {
 				this.pkId = this.pkId === e.workorder_id ? '' : e.workorder_id
 				this.pkObj = this.pkId === e.workorder_id ? e : {}
-				this.getWeight()
+				this._getWeight()
 			},
 			clearUp () {
 				this.index2 = ''