diff --git a/config/README.md b/config/README.md
index b67b444..61b86cb 100644
--- a/config/README.md
+++ b/config/README.md
@@ -117,7 +117,7 @@ MeNav 配置系统采用“完全替换”策略（不合并），按以下优
 4. **顶部欢迎信息与社交链接**
    - `profile`：首页顶部欢迎信息
    - `social`：侧边栏底部社交链接
-   - `profile.description` 可写较长文本，用于放置个性化介绍或使用说明
+   - `profile.title` / `profile.subtitle`：分别对应首页顶部主标题与副标题
 
 5. **导航**
    - `navigation[]`：页面入口列表，`id` 需唯一，并与 `pages/` 中配置文件名对应（例如 `id: home` 对应 `pages/home.yml`）
@@ -200,7 +200,6 @@ keywords: "导航,网址,书签,个人主页"
 profile:
   title: "个人导航站"
   subtitle: "我收藏的精选网站"
-  description: "这是一个用于快速访问常用网站的个人导航页面。"
 
 # 字体配置
 fonts:
diff --git a/config/_default/site.yml b/config/_default/site.yml
index 8261b80..a7c6c9a 100644
--- a/config/_default/site.yml
+++ b/config/_default/site.yml
@@ -34,7 +34,6 @@ fonts:
 profile:
   title: Hello,
   subtitle: Welcome to My Navigation
-  description: MeNav
 
 # 社交媒体链接：显示在侧边栏底部；可按需增删
 social:
diff --git a/src/generator.js b/src/generator.js
index 59e021b..8b19607 100644
--- a/src/generator.js
+++ b/src/generator.js
@@ -350,7 +350,6 @@ function ensureConfigDefaults(config) {
   result.profile = result.profile || {};
   result.profile.title = result.profile.title || '欢迎使用';
   result.profile.subtitle = result.profile.subtitle || 'MeNav个人导航系统';
-  result.profile.description = result.profile.description || '简单易用的个人导航站点';
 
   // 处理站点默认值的辅助函数
   function processSiteDefaults(site) {
@@ -687,7 +686,6 @@ function generatePageContent(pageId, data) {
                 <div class="welcome-section">
                     <h2>${escapeHtml(profile.title || '欢迎使用')}</h2>
                     <h3>${escapeHtml(profile.subtitle || '个人导航站')}</h3>
-                    <p class="subtitle">${escapeHtml(profile.description || '快速访问您的常用网站')}</p>
                 </div>
 ${generateCategories(data.categories)}`;
     } else {
diff --git a/templates/README.md b/templates/README.md
index 983eaa1..5fe6aa7 100644
--- a/templates/README.md
+++ b/templates/README.md
@@ -98,7 +98,6 @@ templates/
 <div class="welcome-section">
     <h2>{{profile.title}}</h2>
     <h3>{{profile.subtitle}}</h3>
-    <p class="subtitle">{{profile.description}}</p>
 </div>
 {{#each categories}}
     {{> category}}
diff --git a/templates/pages/home.hbs b/templates/pages/home.hbs
index df2e1eb..56e4fa1 100644
--- a/templates/pages/home.hbs
+++ b/templates/pages/home.hbs
@@ -1,8 +1,7 @@
 <div class="welcome-section">
     <h2 data-editable="profile-title">{{profile.title}}</h2>
     <h3 data-editable="profile-subtitle">{{profile.subtitle}}</h3>
-    <p class="subtitle" data-editable="profile-description">{{profile.description}}</p>
 </div>
 {{#each categories}}
     {{> category}}
-{{/each}} 
\ No newline at end of file
+{{/each}}