diff --git a/src/components/Layout/Footer.tsx b/src/components/Layout/Footer.tsx
index d2746db..fd56c14 100644
--- a/src/components/Layout/Footer.tsx
+++ b/src/components/Layout/Footer.tsx
@@ -85,7 +85,13 @@ export default function Footer() {
         </div>
       </div>
       <div className="container footer-bottom">
-        <p>{texts['footer.copyright'] || '© 2026 成都阿美巴企业管理咨询有限公司 | aiameiba.com · ameiba.cn'}</p>
+        <p>
+          {texts['footer.copyright'] || '© 2026 成都阿美巴企业管理咨询有限公司 | aiameiba.com · ameiba.cn'}
+          <span className="footer-separator"> · </span>
+          <a className="footer-icp" href="https://beian.miit.gov.cn/" target="_blank" rel="noopener noreferrer" title="查询 ICP 备案信息">
+            蜀ICP备2025143754号-1
+          </a>
+        </p>
         <p className="footer-links">
           <Link to="/contact">联系我们</Link> · <Link to="/self-check">看看你的企业</Link>
         </p>
diff --git a/src/components/Layout/layout.css b/src/components/Layout/layout.css
index b3105ed..bc59a95 100644
--- a/src/components/Layout/layout.css
+++ b/src/components/Layout/layout.css
@@ -75,6 +75,9 @@
   color: #64748b;
 }
 .footer-bottom a { color: #94a3b8; }
+.footer-icp { white-space: nowrap; }
+.footer-icp:hover { color: #fff; }
+.footer-separator { color: #475569; }
 .footer-contact-link { color: #94a3b8; }
 .footer-contact-link:hover { color: #fff; }
 .footer-address { display: grid; gap: 3px; margin-top: 16px; color: #94a3b8; font-size: 13px; line-height: 1.6; }