diff --git a/README.md b/README.md
index 1cda94b..8fb3191 100644
--- a/README.md
+++ b/README.md
@@ -5,8 +5,6 @@
 - 项目会不定时进行更新，**建议⭐star⭐和👁️watch👁️一份**。
 - 演示地址：https://www.gougucms.com
 - 文档地址：[https://blog.gougucms.com/home/book/detail/bid/1.html](https://blog.gougucms.com/home/book/detail/bid/1.html)
-- 后台体验地址：[https://www.gougucms.com/admin/index/index.html](https://www.gougucms.com/admin/index/index.html)
-- 后台体验账号：gougucms     密码：gougucms
 - 开发交流QQ群：24641076
 
 ### ⭕ 开源项目
diff --git a/app/admin/controller/Admin.php b/app/admin/controller/Admin.php
index 5861d67..16105b8 100644
--- a/app/admin/controller/Admin.php
+++ b/app/admin/controller/Admin.php
@@ -56,16 +56,13 @@ class Admin extends BaseController
                     // 验证失败 输出错误信息
                     return to_assign(1, $e->getError());
                 }
-                if (!empty($param['pwd'])) {
+                if (!empty($param['edit_pwd'])) {
                     //重置密码
-                    if (empty($param['pwd_confirm']) or $param['pwd_confirm'] !== $param['pwd']) {
+                    if (empty($param['edit_pwd_confirm']) or $param['edit_pwd_confirm'] !== $param['edit_pwd']) {
                         return to_assign(1, '两次密码不一致');
                     }
                     $param['salt'] = set_salt(20);
-                    $param['pwd'] = set_password($param['pwd'], $param['salt']);
-                } else {
-                    unset($param['pwd']);
-                    unset($param['salt']);
+                    $param['pwd'] = set_password($param['edit_pwd'], $param['salt']);
                 }
 
                 // 启动事务
diff --git a/public/static/home/css/index.css b/public/static/home/css/index.css
index f9941ed..5e5c349 100644
--- a/public/static/home/css/index.css
+++ b/public/static/home/css/index.css
@@ -30,7 +30,7 @@
 .banner .intro-img img{width: 100%;}
 
 
-.advantage {background:#ffffff; width: 100%; text-align: center; padding: 80px 0; font-weight: 100;}
+.advantage {background:#ffffff; width: 100%; text-align: center; padding: 60px 0 80px; font-weight: 100;}
 .feature {display: block;background: #fff; padding: 36px 20px 20px;text-align: center;font-size: 16px; line-height: 1.5; word-wrap: break-word; box-shadow: 0px 0 30px rgb(1 41 112 / 10%); height: 100%; background-color: #fff; text-align: center; transition: 0.3s; border-radius: 6px;}
 .feature:hover { background-color: #4385F5; background: linear-gradient(to left, #4385F5, #00aaff); color: #fff; }  
 .feature .part-icon {display: inline-block;border-radius: 100%;background: #f5f5f5; padding: 25px;width: 60px; height: 60px;}