diff --git a/app/Admin/Controllers/Article/IndexController.php b/app/Admin/Controllers/Article/IndexController.php
index 62eaf94..075d2b2 100644
--- a/app/Admin/Controllers/Article/IndexController.php
+++ b/app/Admin/Controllers/Article/IndexController.php
@@ -73,6 +73,7 @@ class IndexController extends AdminController
         $form->ueditor('content', '文章内容')->rules('required', ['required' => '详情不能为空']);
         $form->number('sort', '序号')->default(0)->rules('required', ['required' => '序号必须填写'])->help('倒序优先');
         $form->switch('status', '状态')->default(1);
+        $form->text('url', '外链地址');
 
         return $form;
     }
diff --git a/resources/views/category/rcdw.blade.php b/resources/views/category/rcdw.blade.php
index 0bb322e..e3dc379 100644
--- a/resources/views/category/rcdw.blade.php
+++ b/resources/views/category/rcdw.blade.php
@@ -41,7 +41,7 @@
                 <div class="rctd2" style="background-image: url({{ getOneCategory(51)->relations?getOneCategory(51)->relations->cover_path:'' }});"></div>
                 <p class="rctd3-p">
                     <span>梯队名称：</span>
-                    <span>控制科学与技术（共20人）</span>
+                    <span>控制科学与技术（共18人）</span>
                 </p>
                 <p class="rctd3-p">
                     <span>带头人：</span>
@@ -49,15 +49,14 @@
                 </p>
                 <p class="rctd3-p">
                     <span>后备带头人：</span>
-                    <span>何艳</span>
+                    <span>何艳 石磊</span>
                 </p>
                 <p class="rctd3-p">
                     <span>梯队成员：</span>
-                    <span>骆南</span>
+                    {{--                    <span>骆南</span>--}}
                     <span>吕汉</span>
                     <span>张文焱</span>
                     <span>郝明</span>
-                    <span>石磊</span>
                     <span>孙凯明</span>
                     <span>宋昌江</span>
                     <span>丛晓丹</span>
@@ -70,7 +69,7 @@
                     <span>杨庆禹</span>
                     <span>李昕迪</span>
                     <span>王云龙</span>
-                    <span>曹灿</span>
+                    {{--                    <span>曹灿</span>--}}
                 </p>
                 <p class="rctd3-p">
                     <span>梯队介绍：</span>
@@ -89,11 +88,11 @@
                 </p>
                 <p class="rctd3-p">
                     <span>后备带头人：</span>
-                    <span>李中伟</span>
+                    <span>李中伟 朱明清</span>
                 </p>
                 <p class="rctd3-p">
                     <span>梯队成员：</span>
-                    <span>朱明清</span>
+                    {{--                    <span>李中伟</span>--}}
                     <span>巩伟</span>
                     <span>邓广龙</span>
                     <span>田晓英</span>
diff --git a/resources/views/layouts/app.blade.php b/resources/views/layouts/app.blade.php
index 946cf2b..72fc114 100644
--- a/resources/views/layouts/app.blade.php
+++ b/resources/views/layouts/app.blade.php
@@ -67,8 +67,8 @@
 @endif
 <!-- footer -->
 <footer class="footer">
-    <p>版权所有黑龙江省科学院&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;黑ICP备11005256号</p>
-    <p>地址：黑龙江省哈尔滨市南岗区汉水路265号&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;邮政编码：150090</p>
+    <p>版权所有黑龙江省科学院&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;黑ICP备2020005648号-1</p>
+    <p>地址：黑龙江省哈尔滨市南岗区汉水路165号&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;邮政编码：150090</p>
     <p>电话：86-451-82305698&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;eMail：webmaster@haai.com.cn</p>
     <p>© CopyRight 2002-2012,The Instiute of Automation heilongjiang academy of sciences All rights reserved.</p>
     <img src="{{ asset('assets/index/img/blue.png') }}" alt="事业单位">