diff --git a/src/scene/CesiumGlobe.js b/src/scene/CesiumGlobe.js
index 2657c21..3ef53fb 100644
--- a/src/scene/CesiumGlobe.js
+++ b/src/scene/CesiumGlobe.js
@@ -447,9 +447,6 @@ export class CesiumGlobe {
             style: Cesium.LabelStyle.FILL,
             heightReference: Cesium.HeightReference.CLAMP_TO_GROUND,
             disableDepthTestDistance: 1000, // 1km 内不深度测试（近处不消失），远处仍遮挡背面
-            distanceDisplayCondition: new Cesium.DistanceDisplayCondition(0, 1e7),
-            scaleByDistance: new Cesium.NearFarScalar(1e4, 20 / 15, 6e6, 1.0),
-            translucencyByDistance: new Cesium.NearFarScalar(9e6, 1.0, 1e7, 0.0),
           });
         }
 
@@ -488,8 +485,6 @@ export class CesiumGlobe {
     const scene = this.viewer.scene;
     const textGold = Cesium.Color.fromCssColorString('#e0c46a');
     const black = Cesium.Color.fromCssColorString('#14100d');
-    const ddc = new Cesium.DistanceDisplayCondition(0, 4e6);
-    const tdc = new Cesium.NearFarScalar(2e6, 1.0, 4e6, 0.0);
 
     let cities = [];
     try {
@@ -515,8 +510,6 @@ export class CesiumGlobe {
         outlineColor: black,
         outlineWidth: 1,
         heightReference: Cesium.HeightReference.CLAMP_TO_GROUND,
-        distanceDisplayCondition: ddc,
-        translucencyByDistance: tdc,
       });
       labels.add({
         position,
@@ -529,8 +522,6 @@ export class CesiumGlobe {
         pixelOffset: new Cesium.Cartesian2(0, -6),
         heightReference: Cesium.HeightReference.CLAMP_TO_GROUND,
         disableDepthTestDistance: 1000, // 1km 内不深度测试（近处不消失），远处仍遮挡背面
-        distanceDisplayCondition: ddc,
-        translucencyByDistance: tdc,
       });
     }
     this._dataReady();