diff --git a/Bootstrap.Admin/Views/Account/Login.cshtml b/Bootstrap.Admin/Views/Account/Login.cshtml
index 0340606b..b5b83eaf 100644
--- a/Bootstrap.Admin/Views/Account/Login.cshtml
+++ b/Bootstrap.Admin/Views/Account/Login.cshtml
@@ -72,7 +72,7 @@
                 <span>记住密码自动登录</span>
                 <input id="remember" name="remember" type="hidden" value="false" />
             </div>
-            <button class="btn btn-lg btn-login btn-block" type="submit">登 陆</button>
+            <button class="btn btn-lg btn-login btn-block" type="submit">登 录</button>
             <div class="login-footer">
                 <a href="#" data-method="register">申请账号</a>
                 <a href="#" data-method="forgot">忘记密码</a>
@@ -96,14 +96,14 @@
             </div>
             <div class="modal-body">
                 <div class="form-group">
-                    <label for="userName">登陆名称：</label>
+                    <label for="userName">登录名称：</label>
                     <div class="input-group">
                         <div class="input-group-prepend">
                             <div class="input-group-text">
                                 <span class="fa fa-user-plus"></span>
                             </div>
                         </div>
-                        <input type="text" id="userName" autocomplete="off" class="form-control" placeholder="登陆账号不可为空" userName="true" minlength="4" maxlength="16" remote="api/Register" data-remote-msg="此用户已存在" data-valid="true" />
+                        <input type="text" id="userName" autocomplete="off" class="form-control" placeholder="登录账号不可为空" userName="true" minlength="4" maxlength="16" remote="api/Register" data-remote-msg="此用户已存在" data-valid="true" />
                     </div>
                 </div>
                 <div class="form-group">
@@ -173,14 +173,14 @@
             </div>
             <div class="modal-body">
                 <div class="form-group">
-                    <label for="f_userName">登陆账号：</label>
+                    <label for="f_userName">登录账号：</label>
                     <div class="input-group">
                         <div class="input-group-prepend">
                             <div class="input-group-text">
                                 <span class="fa fa-user-plus"></span>
                             </div>
                         </div>
-                        <input type="text" id="f_userName" autocomplete="off" class="form-control" placeholder="登陆账号不可为空" minlength="4" maxlength="16" data-valid="true" />
+                        <input type="text" id="f_userName" autocomplete="off" class="form-control" placeholder="登录账号不可为空" minlength="4" maxlength="16" data-valid="true" />
                     </div>
                 </div>
                 <div class="form-group">
diff --git a/Bootstrap.Admin/Views/Admin/Profiles.cshtml b/Bootstrap.Admin/Views/Admin/Profiles.cshtml
index 1e60f2ba..1a5222cf 100644
--- a/Bootstrap.Admin/Views/Admin/Profiles.cshtml
+++ b/Bootstrap.Admin/Views/Admin/Profiles.cshtml
@@ -39,7 +39,7 @@
         <form class="form-inline">
             <div class="row">
                 <div class="form-group col-sm-6 col-md-auto">
-                    <label class="control-label" for="userName">登陆名称</label>
+                    <label class="control-label" for="userName">登录名称</label>
                     <input type="text" class="form-control ignore" id="userName" name="userName" value="@Model.UserName" readonly />
                 </div>
                 <div class="form-group col-sm-6 col-md-auto">
diff --git a/Bootstrap.Admin/Views/Admin/Users.cshtml b/Bootstrap.Admin/Views/Admin/Users.cshtml
index e64b09de..be1389f7 100644
--- a/Bootstrap.Admin/Views/Admin/Users.cshtml
+++ b/Bootstrap.Admin/Views/Admin/Users.cshtml
@@ -10,7 +10,7 @@
     <form class="form-inline">
         <div class="row">
             <div class="form-group col-sm-auto">
-                <label class="control-label" for="txt_search_name">登陆名称</label>
+                <label class="control-label" for="txt_search_name">登录名称</label>
                 <input type="text" class="form-control" id="txt_search_name" maxlength="16" />
             </div>
             <div class="form-group col-sm-auto">
@@ -53,7 +53,7 @@
             <input type="hidden" id="userID" />
             <div class="row">
                 <div class="form-group col-sm-6">
-                    <label class="control-label" for="userName">登陆名称</label>
+                    <label class="control-label" for="userName">登录名称</label>
                     <input type="text" class="form-control" id="userName" placeholder="不可为空，16字以内" minlength="4" maxlength="16" userName="true" remote="api/Register" data-remote-msg="此用户已存在" data-valid="true" />
                 </div>
                 <div class="form-group col-sm-6">
@@ -66,7 +66,7 @@
                 </div>
                 <div class="form-group col-sm-6">
                     <label class="control-label" for="confirm">确认密码</label>
-                    <input type="password" class="form-control" id="confirm" placeholder="与登陆密码一致" maxlength="16" equalTo="#password" data-valid="true" />
+                    <input type="password" class="form-control" id="confirm" placeholder="与登录密码一致" maxlength="16" equalTo="#password" data-valid="true" />
                 </div>
             </div>
         </form>
@@ -91,7 +91,7 @@
                             </div>
                             <div class="form-group col-sm-6">
                                 <label class="control-label" for="confirm">确认密码</label>
-                                <input type="password" class="form-control" id="resetConfirm" placeholder="与登陆密码一致" maxlength="16" equalTo="#resetPassword" data-valid="true" />
+                                <input type="password" class="form-control" id="resetConfirm" placeholder="与登录密码一致" maxlength="16" equalTo="#resetPassword" data-valid="true" />
                             </div>
                             <div class="form-group col-sm-12">
                                 <label class="control-label" for="resetReason">重置原因</label>
diff --git a/Bootstrap.Admin/wwwroot/js/logins.js b/Bootstrap.Admin/wwwroot/js/logins.js
index d8bacf67..ed1bd366 100644
--- a/Bootstrap.Admin/wwwroot/js/logins.js
+++ b/Bootstrap.Admin/wwwroot/js/logins.js
@@ -17,7 +17,7 @@ $(function () {
                     return options.pageSize * (options.pageNumber - 1) + index + 1;
                 }
             },
-            { title: "登陆名称", field: "UserName" },
+            { title: "登录名称", field: "UserName" },
             { title: "登录时间", field: "LoginTime" },
             { title: "主机", field: "Ip" },
             { title: "登录地点", field: "City" },
diff --git a/Bootstrap.Admin/wwwroot/js/noti.js b/Bootstrap.Admin/wwwroot/js/noti.js
index b6178361..ab10b51c 100644
--- a/Bootstrap.Admin/wwwroot/js/noti.js
+++ b/Bootstrap.Admin/wwwroot/js/noti.js
@@ -7,7 +7,7 @@
         showRefresh: false,
         showColumns: false,
         columns: [
-            { title: "登陆名称", field: "UserName" },
+            { title: "登录名称", field: "UserName" },
             { title: "显示名称", field: "DisplayName" },
             { title: "说明信息", field: "Description" },
             { title: "注册时间", field: "RegisterTime" },
diff --git a/Bootstrap.Admin/wwwroot/js/online.js b/Bootstrap.Admin/wwwroot/js/online.js
index f080e5c9..d1b8f8d6 100644
--- a/Bootstrap.Admin/wwwroot/js/online.js
+++ b/Bootstrap.Admin/wwwroot/js/online.js
@@ -17,7 +17,7 @@ $(function () {
             {
                 title: "会话Id", field: "ConnectionId"
             },
-            { title: "登陆名称", field: "UserName" },
+            { title: "登录名称", field: "UserName" },
             { title: "显示名称", field: "DisplayName" },
             { title: "登录时间", field: "FirstAccessTime" },
             { title: "访问时间", field: "LastAccessTime" },
diff --git a/Bootstrap.Admin/wwwroot/js/users.js b/Bootstrap.Admin/wwwroot/js/users.js
index a35484d3..350712dd 100644
--- a/Bootstrap.Admin/wwwroot/js/users.js
+++ b/Bootstrap.Admin/wwwroot/js/users.js
@@ -90,7 +90,7 @@ $(function () {
             sortOrder: "asc",
             queryParams: function (params) { return $.extend(params, { name: $("#txt_search_name").val(), displayName: $('#txt_display_name').val() }); },           //传递参数（*）
             columns: [
-                { title: "登陆名称", field: "UserName", sortable: true },
+                { title: "登录名称", field: "UserName", sortable: true },
                 { title: "显示名称", field: "DisplayName", sortable: true },
                 { title: "注册时间", field: "RegisterTime", sortable: true },
                 { title: "授权时间", field: "ApprovedTime", sortable: true },
diff --git a/Bootstrap.DataAccess/Helper/MenuHelper.cs b/Bootstrap.DataAccess/Helper/MenuHelper.cs
index 66728b59..2f1f9fc1 100644
--- a/Bootstrap.DataAccess/Helper/MenuHelper.cs
+++ b/Bootstrap.DataAccess/Helper/MenuHelper.cs
@@ -100,7 +100,7 @@ namespace Bootstrap.DataAccess
         /// <summary>
         /// 通过当前用户名获得后台菜单，层次化后集合
         /// </summary>
-        /// <param name="userName">当前登陆的用户名</param>
+        /// <param name="userName">当前登录的用户名</param>
         /// <param name="activeUrl">当前访问菜单</param>
         /// <returns></returns>
         public static IEnumerable<BootstrapMenu> RetrieveSystemMenus(string userName, string activeUrl = null)
diff --git a/Bootstrap.DataAccess/Menu.cs b/Bootstrap.DataAccess/Menu.cs
index 58970ef7..86bf28e8 100644
--- a/Bootstrap.DataAccess/Menu.cs
+++ b/Bootstrap.DataAccess/Menu.cs
@@ -94,7 +94,7 @@ namespace Bootstrap.DataAccess
         /// <summary>
         /// 通过当前用户名获得所有菜单
         /// </summary>
-        /// <param name="userName">当前登陆的用户名</param>
+        /// <param name="userName">当前登录的用户名</param>
         /// <returns></returns>
         public virtual IEnumerable<BootstrapMenu> RetrieveAllMenus(string userName) => DbHelper.RetrieveAllMenus(userName);
     }
diff --git a/Bootstrap.DataAccess/User.cs b/Bootstrap.DataAccess/User.cs
index 67319b0c..13e5a496 100644
--- a/Bootstrap.DataAccess/User.cs
+++ b/Bootstrap.DataAccess/User.cs
@@ -80,7 +80,7 @@ namespace Bootstrap.DataAccess
         public int IsReset { get; set; }
 
         /// <summary>
-        /// 验证用户登陆账号与密码正确
+        /// 验证用户登录账号与密码正确
         /// </summary>
         /// <param name="userName"></param>
         /// <param name="password"></param>