diff --git a/src/pages/SettingsPage.tsx b/src/pages/SettingsPage.tsx
index f8fe912..8acd483 100644
--- a/src/pages/SettingsPage.tsx
+++ b/src/pages/SettingsPage.tsx
@@ -171,9 +171,25 @@ export function SettingsPage() {
         className="bg-white dark:bg-gray-800 rounded-xl shadow-sm border border-gray-100 dark:border-gray-700 p-6"
       >
         <h2 className="font-semibold text-gray-900 dark:text-white mb-4">关于 ITTOView</h2>
-        <div className="space-y-2 text-sm text-gray-500 dark:text-gray-400">
+        <div className="space-y-3 text-sm text-gray-500 dark:text-gray-400">
           <p>版本：1.0.0</p>
           <p>包含 49 个项目管理过程的完整 ITTO 数据</p>
+          <div className="flex flex-wrap gap-2 pt-1">
+            <a
+              href="/doc"
+              className="inline-flex items-center rounded-lg bg-indigo-50 px-3 py-2 font-medium text-indigo-700 transition-colors hover:bg-indigo-100 dark:bg-indigo-900/30 dark:text-indigo-300 dark:hover:bg-indigo-900/50"
+            >
+              API 调用说明
+            </a>
+            <a
+              href="/apidoc"
+              target="_blank"
+              rel="noreferrer"
+              className="inline-flex items-center rounded-lg bg-gray-100 px-3 py-2 font-medium text-gray-700 transition-colors hover:bg-gray-200 dark:bg-gray-700 dark:text-gray-200 dark:hover:bg-gray-600"
+            >
+              Markdown 接口文档
+            </a>
+          </div>
         </div>
       </motion.div>
     </div>