diff --git a/components/layouts/mobile/header.vue b/components/layouts/mobile/header.vue
index aa824d1..9be06fc 100644
--- a/components/layouts/mobile/header.vue
+++ b/components/layouts/mobile/header.vue
@@ -165,7 +165,7 @@
             default:
               _ts.$router.push(
                 {
-                  name: item
+                  path: '/'
                 }
               )
           }
diff --git a/components/layouts/mobile/main.vue b/components/layouts/mobile/main.vue
index ffa7946..38fe9f2 100644
--- a/components/layouts/mobile/main.vue
+++ b/components/layouts/mobile/main.vue
@@ -40,17 +40,14 @@
   .el-main {
     padding: 20px 0;
     background-attachment: fixed;
-    min-height: 280px;
-    margin-bottom: 6rem;
+    min-height: 87.5vh;
     overflow-x: hidden;
   }
 
   .el-footer {
-    position: fixed;
-    bottom: 0;
+    position: relative;
     width: 100%;
     padding-top: 1rem;
-    padding-bottom: 1rem;
     background: #fff;
     border-top: 1px solid rgba(0, 40, 100, 0.12);
     z-index: 80;
diff --git a/components/layouts/pc/header.vue b/components/layouts/pc/header.vue
index efaa4e5..8e0cda7 100644
--- a/components/layouts/pc/header.vue
+++ b/components/layouts/pc/header.vue
@@ -14,7 +14,7 @@
               <el-menu-item index="index">首页</el-menu-item>
               <el-menu-item index="topic">专题</el-menu-item>
               <el-menu-item index="github">开源代码</el-menu-item>
-              <el-menu-item index="open-source">资料下载</el-menu-item>
+<!--              <el-menu-item index="open-source">资料下载</el-menu-item>-->
             </el-menu>
           </el-col>
         </el-row>
@@ -180,7 +180,7 @@
             default:
               _ts.$router.push(
                 {
-                  name: item
+                  path: '/'
                 }
               )
           }
diff --git a/components/layouts/pc/main.vue b/components/layouts/pc/main.vue
index 8e5c25a..20b12ac 100644
--- a/components/layouts/pc/main.vue
+++ b/components/layouts/pc/main.vue
@@ -92,17 +92,15 @@
   .el-main {
     padding: 20px 0;
     background-attachment: fixed;
-    min-height: 280px;
-    margin-bottom: 60px;
+    min-height: 87.5vh;
     overflow-x: hidden;
   }
 
   .el-footer {
-    position: fixed;
-    bottom: 0;
+    position: relative;
+    /*bottom: 0;*/
     width: 100%;
-    padding-top: 1rem;
-    padding-bottom: 1rem;
+    padding-top: 1.2rem;
     background: #fff;
     border-top: 1px solid rgba(0, 40, 100, 0.12);
     z-index: 80;