优化交互

public/index.html

@@ -12,7 +12,8 @@
     href="https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&family=JetBrains+Mono:wght@400;500;600&display=swap"
     rel="stylesheet">
   <link rel="stylesheet" href="/css/style.css">
-  <script src="//unpkg.com/globe.gl"></script>
+  <script src="https://cdn.jsdelivr.net/npm/echarts@5.4.3/dist/echarts.min.js"></script>
+  <script src="https://cdn.jsdelivr.net/npm/echarts-gl@2.0.9/dist/echarts-gl.min.js"></script>
   <script>
     // Prevent theme flicker
     (function () {
@@ -244,7 +245,7 @@
                 <circle cx="12" cy="12" r="10" />
                 <path d="M2 12h20M12 2a15.3 15.3 0 0 1 4 10 15.3 15.3 0 0 1-4 10 15.3 15.3 0 0 1-4-10 15.3 15.3 0 0 1 4-10z" />
               </svg>
-              全球节点分布
+              全球服务器分布 (3D Map)
             </h2>
           </div>
           <div class="globe-body" id="globeContainer"></div>