diff --git a/v1_5_0_C/couponCollection.html b/v1_5_0_C/couponCollection.html
index 3977fe2..6091c83 100644
--- a/v1_5_0_C/couponCollection.html
+++ b/v1_5_0_C/couponCollection.html
@@ -400,7 +400,7 @@
                         sessionStorage.setItem('goodsInfo', JSON.stringify(goodsArr[0]));
                         sessionStorage.setItem('key', goodsArr[0].key);
                         sessionStorage.setItem('token', goodsArr[0].token);
-                        window.location.replace(goodsArr[0].type == 1 ? "./exchange.html" : "./reduce.html");
+                        window.location.replace(goodsArr[0].type == 1 ? "./exchange.html" : "./index.html");
                         return false;
                     } else if (goodsArr && goodsArr.length >= 1) {
                         self.goodsNum = true;