diff --git a/packageB/pages/coupons/query/index.js b/packageB/pages/coupons/query/index.js
index 37b9dee..7c59ffb 100644
--- a/packageB/pages/coupons/query/index.js
+++ b/packageB/pages/coupons/query/index.js
@@ -23,7 +23,7 @@ Page({
     isBind:true,//控制清空时间日期的按钮
     isBinds: true,
     select: false,//下拉框
-    grade_name: '所有',
+    grade_name: '未使用',
     // grades: [ //old
     //   '所有',
     //   '已使用',