diff --git a/resume.html b/resume.html
index fc2e213..0b46c4f 100644
--- a/resume.html
+++ b/resume.html
@@ -23,11 +23,14 @@
                     </div>
                     <div class="contact-item">
                         <svg class="svg-icon" viewBox="0 0 24 24"><path d="M20 6h-4V4c0-1.11-.89-2-2-2h-4c-1.11 0-2 .89-2 2v2H4c-1.11 0-1.99.89-1.99 2L2 19c0 1.11.89 2 2 2h16c1.11 0 2-.89 2-2V8c0-1.11-.89-2-2-2zm-6 0h-4V4h4v2z"/></svg>
-                        全栈开发（偏后端）
+                        <span style="color: #4478DF;">①</span> 全栈开发 <span style="color: #4478DF; margin-left: 8px;">②</span> 后端开发 <span style="color: #4478DF; margin-left: 8px;">③</span> 基础架构开发
                     </div>
                     <div class="contact-item">
                         <svg class="svg-icon" viewBox="0 0 24 24"><path d="M9.4 16.6L4.8 12l4.6-4.6L8 6l-6 6 6 6 1.4-1.4zm5.2 0l4.6-4.6-4.6-4.6L16 6l6 6-6 6-1.4-1.4z"/></svg>
-                        Go | Java | Vue | React
+                        <span class="proj-tag" style="margin-right: 4px;">Go</span>
+                        <span class="proj-tag" style="margin-right: 4px;">Java</span>
+                        <span class="proj-tag" style="margin-right: 4px;">Vue</span>
+                        <span class="proj-tag">React</span>
                     </div>
                 </div>
                 <div class="website-line">