diff --git a/conf/app.conf b/conf/app.conf
index 79c35a6..3e34a86 100644
--- a/conf/app.conf
+++ b/conf/app.conf
@@ -4,6 +4,7 @@ httpport = 12307
 runmode = dev
 HTTPAddr =localhost
 
+shopHost =  127.0.0.1:8080
 remoteHost = 127.0.0.1:8080
 
 #日志配置
diff --git a/config/config.go b/config/config.go
index 03d2174..fddcd8c 100644
--- a/config/config.go
+++ b/config/config.go
@@ -8,7 +8,7 @@ func GetRemoteHost() (string, error) {
 }
 
 func GetShopHost() (string, error) {
-	remoteHost, err := web.AppConfig.String("remoteHost")
+	remoteHost, err := web.AppConfig.String("shopHost")
 	return remoteHost, err
 }
 
diff --git a/static/code/demo.zip b/static/code/demo.zip
index 7e1b74c..993a96d 100644
Binary files a/static/code/demo.zip and b/static/code/demo.zip differ
diff --git a/views/api_doc/pay_doc_v2.html b/views/api_doc/pay_doc_v2.html
index 348dcab..74259ed 100644
--- a/views/api_doc/pay_doc_v2.html
+++ b/views/api_doc/pay_doc_v2.html
@@ -1769,24 +1769,23 @@
     <title>api</title>
 </head>
 <body class='typora-export os-windows'>
-<div style="float: right">
-    <input type="button" value="获取示例代码" onclick="openSource">
+<div style="float: right; margin-top: 50px; margin-right: 50px">
+    <input type="button" value="获取示例代码" onclick="openSource()">
 </div>
 <div class='typora-export-content'>
     <div class='' id='write'><h1 id='对接文档'><span>对接文档</span></h1>
         <blockquote>
-            <p>
-                <span>AppKey：</span><strong><span>{{.payKey}}</span></strong>
-            </p>
-            <p><span>AppSecret:</span><strong><span>{{.paySecret}}</span></strong>
-            </p>
+            <p><span>AppKey：</span><strong><span>{{.payKey}}</span></strong></p>
+            <p><span>AppSecret:</span><strong><span>{{.paySecret}}</span></strong></p>
         </blockquote>
         <h3 id='请求支付页面'><span>请求支付页面</span></h3>
         <p><span>请求卡密支付页面，页面如下：</span>
             <img alt="img.png" referrerpolicy="no-referrer" src="img/AB4467C3-FA86-069A-99BB-C3997694311C.png"></p><h4
                 id='请求参数-1'><span>请求参数</span></h4>
-        <p><span>地址：</span><a class='url' href='http://{{.shopHost}}/?sign=xxx&amp;showMM=100' target='_blank'>http://{{.shopHost}}/?sign=xxx&showMM=100</a>
-            <span>方法：GET</span></p>
+        <p>
+            <span>地址：</span><a class='url' href='http://{{.shopHost}}/?sign=xxx&amp;showMM=100' target='_blank'>http://{{.shopHost}}/?sign=xxx&showMM=100</a>
+            <span>方法：GET</span>
+        </p>
         <figure>
             <table>
                 <thead>
diff --git a/views/gen_link.html b/views/gen_link.html
index 71da1c1..306abad 100644
--- a/views/gen_link.html
+++ b/views/gen_link.html
@@ -60,8 +60,6 @@
                     </ul>
                 </li>
                 <li>
-                    <!--                    <a href="{{.payLink}}" style="color: black;" target="_blank"><i-->
-                    <!--                            class="external-link"></i>支付链接</a></li>-->
                 <li><a href="/gen_link/gen_link">测试链接</a></li>
 
             </ul>
@@ -152,7 +150,6 @@
             },
         })
     }
-
     getAllowedMM()
 </script>
 </html>
\ No newline at end of file
