diff --git a/application/index/controller/Common.php b/application/index/controller/Common.php
index e0c412696..5d9e69180 100755
--- a/application/index/controller/Common.php
+++ b/application/index/controller/Common.php
@@ -295,6 +295,9 @@ class Common extends Controller
         // 顶部右侧导航
         $this->assign('common_nav_top_right_list', NavigationService::HomeHavTopRight(['user'=>$this->user]));
 
+        // 底部导航
+        $this->assign('common_bottom_nav_list', NavigationService::BottomNavigation(['user'=>$this->user]));
+
         // 编辑器文件存放地址
         $this->assign('editor_path_type', empty($this->user['id']) ? 'public' : 'user_'.$this->user['id']);
     }
diff --git a/application/index/view/default/public/nav.html b/application/index/view/default/public/nav.html
index f2838d8e9..df25425b9 100755
--- a/application/index/view/default/public/nav.html
+++ b/application/index/view/default/public/nav.html
@@ -1,26 +1,15 @@
-<div class="mobile-navigation">
-    <li {{if $controller_name.$action_name eq 'indexindex'}}class="active"{{/if}}>
-        <a href="{{$Think.__MY_URL__}}" class="am-block">
-            <img src="{{$attachment_host}}/static/{{$module_name}}/{{$default_theme}}/images/{{if $controller_name.$action_name eq 'indexindex'}}nav-icon-home-active.png{{else /}}nav-icon-home.png{{/if}}" class="am-block" alt="首页" />
-            <p>首页</p>
-        </a>
-    </li>
-    <li {{if $controller_name.$action_name eq 'categoryindex'}}class="active"{{/if}}>
-        <a href="{{:MyUrl('index/category/index')}}" class="am-block">
-            <img src="{{$attachment_host}}/static/{{$module_name}}/{{$default_theme}}/images/{{if $controller_name.$action_name eq 'categoryindex'}}nav-icon-category-active.png{{else /}}nav-icon-category.png{{/if}}" class="am-block" alt="分类" />
-            <p>分类</p>
-        </a>
-    </li>
-    <li {{if $controller_name.$action_name eq 'cartindex'}}class="active"{{/if}}>
-        <a {{if empty($user)}}href="javascript:;" class="login-event am-block"{{else /}} href="{{:MyUrl('index/cart/index')}}" class="am-block"{{/if}}>
-            <img src="{{$attachment_host}}/static/{{$module_name}}/{{$default_theme}}/images/{{if $controller_name.$action_name eq 'cartindex'}}nav-icon-cart-active.png{{else /}}nav-icon-cart.png{{/if}}" class="am-block" alt="购物车" />
-            <p>购物车</p>
-        </a>
-    </li>
-    <li {{if $controller_name.$action_name eq 'userindex'}}class="active"{{/if}}>
-        <a {{if empty($user)}}href="javascript:;" class="login-event am-block"{{else /}} href="{{:MyUrl('index/user/index')}}" class="am-block"{{/if}}>
-            <img src="{{$attachment_host}}/static/{{$module_name}}/{{$default_theme}}/images/{{if $controller_name.$action_name eq 'userindex'}}nav-icon-user-active.png{{else /}}nav-icon-user.png{{/if}}" class="am-block" alt="我的" />
-            <p>我的</p>
-        </a>
-    </li>
-</div>
\ No newline at end of file
+{{if !empty($common_bottom_nav_list)}}
+    <div class="mobile-navigation">
+        {{foreach $common_bottom_nav_list as $nav}}
+            <li {{if $controller_name.$action_name eq $nav['only_tag']}}class="active"{{/if}}>
+                <a {{if isset($nav['is_login']) and $nav['is_login'] eq 1 and empty($user)}}href="javascript:;" class="login-event am-block"{{else /}} href="{{$nav.url}}" class="am-block"{{/if}}>
+                    <img src="{{$attachment_host}}/static/{{$module_name}}/{{$default_theme}}/images/{{if $controller_name.$action_name eq $nav['only_tag']}}{{$nav.icon}}-active.png{{else /}}{{$nav.icon}}.png{{/if}}" class="am-block" alt="{{$nav.name}}" />
+                    <p>{{$nav.name}}</p>
+                </a>
+                {{if isset($nav['badge']) and $nav['badge'] nheq null}}
+                    <span class="am-badge am-badge-danger am-round common-cart-total hot-icon">{{$nav.badge}}</span>
+                {{/if}}
+            </li>
+        {{/foreach}}
+    </div>
+{{/if}}
\ No newline at end of file
diff --git a/application/service/NavigationService.php b/application/service/NavigationService.php
index 154abd09a..8c419d95f 100755
--- a/application/service/NavigationService.php
+++ b/application/service/NavigationService.php
@@ -829,5 +829,72 @@ class NavigationService
 
         return $data;
     }
+
+    /**
+     * 获取网站底部导航
+     * @author   Devil
+     * @blog    http://gong.gg/
+     * @version 1.0.0
+     * @date    2019-03-15
+     * @desc    description
+     * @param   array           $params [description]
+     */
+    public static function BottomNavigation($params = [])
+    {
+        $common_cart_total = 0;
+        if(!empty($params['user']))
+        {
+            // 购物车商品总数
+            $common_cart_total = BuyService::UserCartTotal(['user'=>$params['user']]);
+            $common_cart_total = ($common_cart_total > 99) ? '99+' : $common_cart_total;
+        }
+        
+        // 列表
+        $data = [
+            [
+                'name'      => '首页',
+                'is_login'  => 0,
+                'badge'     => null,
+                'icon'      => 'nav-icon-home',
+                'only_tag'  => 'indexindex',
+                'url'       => __MY_URL__,
+            ],
+            [
+                'name'      => '分类',
+                'is_login'  => 0,
+                'badge'     => null,
+                'icon'      => 'nav-icon-category',
+                'only_tag'  => 'categoryindex',
+                'url'       => MyUrl('index/category/index'),
+            ],
+            [
+                'name'      => '购物车',
+                'is_login'  => 1,
+                'badge'     => $common_cart_total,
+                'icon'      => 'nav-icon-cart',
+                'only_tag'  => 'cartindex',
+                'url'       => MyUrl('index/cart/index'),
+            ],
+            [
+                'name'      => '我的',
+                'is_login'  => 1,
+                'badge'     => null,
+                'icon'      => 'nav-icon-user',
+                'only_tag'  => 'userindex',
+                'url'       => MyUrl('index/user/index'),
+            ],
+        ];
+
+        // 网站底部导航
+        $hook_name = 'plugins_service_bottom_navigation_handle';
+        $ret = Hook::listen($hook_name, [
+            'hook_name'     => $hook_name,
+            'is_backend'    => true,
+            'params'        => &$params,
+            'data'          => &$data,
+        ]);
+
+        return $data;
+    }
 }
 ?>
\ No newline at end of file