diff --git a/v1_5_0_C/exchange.html b/v1_5_0_C/exchange.html
index 3bf3a18..17010fe 100644
--- a/v1_5_0_C/exchange.html
+++ b/v1_5_0_C/exchange.html
@@ -256,7 +256,7 @@
 
             backHandler () {
                 if (goodsCount > 1) {
-                    window.location.replace('./myOrder.html');
+                    window.location.replace('./couponCollection.html');
                 } else {
                     history.go(-2);
                 }