diff --git a/ruoyi-admin/src/main/resources/application.yml b/ruoyi-admin/src/main/resources/application.yml
index 1de8ecc..08e8cd1 100644
--- a/ruoyi-admin/src/main/resources/application.yml
+++ b/ruoyi-admin/src/main/resources/application.yml
@@ -154,7 +154,7 @@ aj:
     # blockPuzzle滑块 clickWord文字点选  default默认两者都实例化
     type: blockPuzzle
     # 右下角显示字
-    water-mark: 保密业务辅助管理系统
+    water-mark: 保密业务综合管理系统
     # 校验滑动拼图允许误差偏移量(默认5像素)
     slip-offset: 5
     # aes加密坐标开启或者禁用(true|false)
diff --git a/ruoyi-admin/src/main/resources/templates/index.html b/ruoyi-admin/src/main/resources/templates/index.html
index f6a054a..e44a81e 100644
--- a/ruoyi-admin/src/main/resources/templates/index.html
+++ b/ruoyi-admin/src/main/resources/templates/index.html
@@ -26,7 +26,7 @@
         </div>
         <a th:href="@{/index}">
             <li class="logo hidden-xs">
-                <span class="logo-lg">保密业务辅助管理系统</span>
+                <span class="logo-lg">保密业务综合管理系统</span>
             </li>
          </a>
         <div class="sidebar-collapse">
diff --git a/ruoyi-admin/src/main/resources/templates/login.html b/ruoyi-admin/src/main/resources/templates/login.html
index c1f4a87..13b1f4c 100644
--- a/ruoyi-admin/src/main/resources/templates/login.html
+++ b/ruoyi-admin/src/main/resources/templates/login.html
@@ -42,9 +42,9 @@
             </div>
             <div class="col-sm-5">
                 <form id="signupForm" autocomplete="off">
-                    <h3><strong>保密业务辅助后台管理系统</strong></h3>
-                    <input type="text"     name="username" class="form-control uname"     placeholder="用户名" value="admin"    />
-                    <input type="password" name="password" class="form-control pword"     placeholder="密码"   value="admin123" />
+                    <h3><strong>保密业务综合管理系统</strong></h3>
+                    <input type="text"     name="username" class="form-control uname"     placeholder="用户名" value=""    />
+                    <input type="password" name="password" class="form-control pword"     placeholder="密码"   value="" />
                     <div class="checkbox-custom m-t" th:if="${isRemembered}">
 				        <input type="checkbox" id="rememberme" name="rememberme"> <label for="rememberme">记住我</label>
 				    </div>