diff --git a/view/admin/nav/create.html b/view/admin/nav/create.html
index 1d97a1a..0a9a2f0 100644
--- a/view/admin/nav/create.html
+++ b/view/admin/nav/create.html
@@ -5,7 +5,7 @@
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <meta http-equiv="X-UA-Compatible" content="ie=edge">
-  <title>PC导航管理</title>
+  <title>导航</title>
   {include file="common/_require"}
 
   <script>
@@ -27,7 +27,7 @@
         <div class="main-header">
           <span class="layui-breadcrumb">
             <a>首页</a>
-            <a><cite>系统信息</cite></a>
+            <a><cite>导航</cite></a>
           </span>
         </div>
         <div class="main-container">
diff --git a/view/admin/nav/edit.html b/view/admin/nav/edit.html
index a1bd93c..54f0331 100644
--- a/view/admin/nav/edit.html
+++ b/view/admin/nav/edit.html
@@ -5,7 +5,7 @@
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <meta http-equiv="X-UA-Compatible" content="ie=edge">
-  <title>PC导航管理</title>
+  <title>导航</title>
   {include file="common/_require"}
 
   <script>
@@ -27,7 +27,7 @@
         <div class="main-header">
           <span class="layui-breadcrumb">
             <a>首页</a>
-            <a><cite>系统信息</cite></a>
+            <a><cite>导航</cite></a>
           </span>
         </div>
         <div class="main-container">
diff --git a/view/admin/nav/index.html b/view/admin/nav/index.html
index 8ec5046..256a7c4 100644
--- a/view/admin/nav/index.html
+++ b/view/admin/nav/index.html
@@ -5,7 +5,7 @@
   <meta charset="UTF-8">
   <meta name="viewport" content="width=device-width, initial-scale=1.0">
   <meta http-equiv="X-UA-Compatible" content="ie=edge">
-  <title>PC导航管理</title>
+  <title>导航管理</title>
   {include file="common/_require"}
 
   <script>
@@ -27,7 +27,7 @@
         <div class="main-header">
           <span class="layui-breadcrumb">
             <a>首页</a>
-            <a><cite>系统信息</cite></a>
+            <a><cite>导航</cite></a>
           </span>
         </div>
         <div class="main-container">