diff --git a/src/mycomponents/scan/winScanPackAndLocation.vue b/src/mycomponents/scan/winScanPackAndLocation.vue
index 319cedbc..ab3a3ccf 100644
--- a/src/mycomponents/scan/winScanPackAndLocation.vue
+++ b/src/mycomponents/scan/winScanPackAndLocation.vue
@@ -320,8 +320,12 @@
 									this.managementPrecision = res.managementPrecision
 									
 										this.chooseWhich = '2'
+										if(res.data&&res.data.list&&res.data.list.length>1){
 										this.showBalanceSelect(res.data.list);
-									// this.afterQueryBalance(res.data.list);
+										}else{
+											this.afterQueryBalance(res.data.list);
+										}
+									// 
 								} else {
 									this.showErrorMessage(res.message, res => {
 										this.packGetFocus();