diff --git a/packkey/homepage.html b/packkey/homepage.html
index 7db7fe9..b642499 100644
--- a/packkey/homepage.html
+++ b/packkey/homepage.html
@@ -17,6 +17,7 @@
   <script src="https://lsxdemall.oss-cn-beijing.aliyuncs.com/MarketingSystem/js/loading.js"></script>
   <script src="https://lsxdemall.oss-cn-beijing.aliyuncs.com/MarketingSystem/js/api2_0.js"></script>
   <script src="https://lsxdemall.oss-cn-beijing.aliyuncs.com/common/tabs.js"></script>
+  <script src="https://lsxdemall.oss-cn-beijing.aliyuncs.com/MarketingSystem/js/libs.js"></script>
 </head>
 <style scoped>
   * {
@@ -407,7 +408,7 @@
                     .then(({ data, code, }) => {
                       if (code === 200) {
                         sessionStorage.setItem('orderNumber', data[0].order_number);
-                        window.location.replace('/orderDetails/cardOrder.html');
+                        locationReplace('/orderDetails/cardOrder.html');
                       }
                     });
                 } else {
@@ -567,24 +568,24 @@
          * receive_mode: 1 支付宝  2 H5
          */
         if (type == 1) {
-          window.location.replace("./exchange.html");
+          locationReplace("./exchange.html");
         }
         if (type == 2) {
           if (entity.channel === 3) {
-            window.location.replace("./ysf-reduce.html");
+            locationReplace("./ysf-reduce.html");
           } else if (entity.channel === 1 && entity.receive_mode === 2) {
-            window.location.replace("./zfb-reduce.html");
+            locationReplace("./zfb-reduce.html");
           } else {
-            window.location.replace("./reduce.html");
+            locationReplace("./reduce.html");
           }
         }
         if (type == 3) {
           if (entity.channel === 3) {
-            window.location.replace("./ysf.html");
+            locationReplace("./ysf.html");
           } else if (entity.channel === 1 && entity.receive_mode === 2) {
-            window.location.replace("./zfb-redPackets.html");
+            locationReplace("./zfb-redPackets.html");
           } else {
-            window.location.replace("./redPackets.html");
+            locationReplace("./redPackets.html");
           }
         }
       },
diff --git a/packkey/libs.js b/packkey/libs.js
index b58e066..aa628a7 100644
--- a/packkey/libs.js
+++ b/packkey/libs.js
@@ -22,3 +22,13 @@ const settlementFun = (token, settlementType) => {
     }
   });
 };
+
+// 兼容IOS 返回
+const locationReplace = (url) => {
+  if (history.replaceState) {
+    history.replaceState(null, document.title, url);
+    history.go(0);
+  } else {
+    location.replace(url);
+  }
+};