diff --git a/pages/ftdl/line-call-mater.vue b/pages/ftdl/line-call-mater.vue
index 6bcd1b2..ce54b20 100644
--- a/pages/ftdl/line-call-mater.vue
+++ b/pages/ftdl/line-call-mater.vue
@@ -119,7 +119,7 @@
 			},
 			clearUp () {
 				this.val1 = ''
-				this.val2 = ''
+				this.val2 = '1'
 				this.pointCode = ''
 				this.currentData = {}
 				this.disabled = false