diff --git a/js/globe.js b/js/globe.js
index ae9d964..047548a 100644
--- a/js/globe.js
+++ b/js/globe.js
@@ -70,13 +70,19 @@
         };
       });
 
-    // three-globe 实例（仅使用其数据层，大气层和坐标系）
+    // three-globe 实例：使用内置贴图 + 大气层 + 节点 + 飞线
     var globe = new ThreeGlobe({
       waitForGlobeReady: true,
       animateIn: true,
     })
-      // 隐藏 three-globe 默认球体，我们自己画一个实心地球
-      .showGlobe(false)
+      // 使用 three-globe 示例贴图：蓝色地球 + 地形凹凸
+      .globeImageUrl(
+        "https://unpkg.com/three-globe/example/img/earth-blue-marble.jpg"
+      )
+      .bumpImageUrl(
+        "https://unpkg.com/three-globe/example/img/earth-topology.png"
+      )
+      .showGlobe(true)
       .showAtmosphere(true)
       .atmosphereColor("#2b9fff")
       .atmosphereAltitude(0.18)
@@ -102,25 +108,6 @@
 
     scene.add(globe);
 
-    // 自绘一个实心地球球体，避免默认球体材质透明或贴图问题
-    try {
-      var earthRadius = 1; // three-globe 使用的半径单位
-      var earthGeometry = new THREE.SphereGeometry(earthRadius, 64, 64);
-      var earthMaterial = new THREE.MeshPhongMaterial({
-        color: new THREE.Color("#163a5f"),    // 基础色：深蓝
-        emissive: new THREE.Color("#040915"), // 自发光：微亮
-        specular: new THREE.Color("#3aaefc"), // 高光：亮蓝
-        shininess: 40,
-        transparent: false,
-        opacity: 1,
-      });
-      var earthMesh = new THREE.Mesh(earthGeometry, earthMaterial);
-      // 将地球球体挂到 three-globe 对象上，保证与节点/弧线共用坐标系
-      globe.add(earthMesh);
-    } catch (e) {
-      console.warn("[Globe] failed to create custom earth sphere:", e);
-    }
-
     // 暴露给调试用
     if (typeof window !== "undefined") {
       window.__globe = globe;