contact added

index.html

@@ -133,6 +133,7 @@
           <li><a href="#home">Home</a></li>
           <li><a href="#blog">Blog</a></li>
           <li><a href="#friends">Friends</a></li>
+          <li><a href="#contact">Contact</a></li>
         </ul>
       </nav>
       <div class="brand" id="home">
@@ -210,6 +211,14 @@
       </ul>
     </section>
 
+    <section class="section" aria-labelledby="contact">
+      <h2 id="contact">Contact</h2>
+      <ul>
+        <li><a href="mailto:jasoncheng@hifuu.ink">jasoncheng @hifuu.ink</a></li>
+        <li><a href="mailto:c_gh0s7@nudt.edu.cn">c_gh0s7@nudt.edu.cn</a></li>
+      </ul>
+    </section>
+
     <footer>Build with ❤️ · 🐳 2025</footer>
   </div>
 </body>