diff --git a/src/DatabaseServices/Entity/EntityFbx.ts b/src/DatabaseServices/Entity/EntityFbx.ts
index ad7102c2e..061d22bb4 100644
--- a/src/DatabaseServices/Entity/EntityFbx.ts
+++ b/src/DatabaseServices/Entity/EntityFbx.ts
@@ -347,10 +347,8 @@ export class EntityFbx extends Entity
         let newObject = obj.children[0];
 
         //缩放尺寸(如果用户指定了这个缩放 我们就缩放它)
-        if (this._ScaleSize.x && this._Size.x)
-            newObject.scale.copy(this._ScaleSize).divide(this._Size).multiplyScalar(10);
-        else
-            newObject.scale.set(10, 10, 10);//UE4缩放10 如果按米为单位的缩放1000
+        if (this._ScaleSize.x)
+            newObject.scale.copy(this._ScaleSize).divide(this._Size);
 
         newObject.updateMatrix();//保证更新缩放
         newObject.updateMatrixWorld(false);//保证更新位置