diff --git a/src/Obj/Base/BatchModel/index.js b/src/Obj/Base/BatchModel/index.js
index ab81596..2437ff1 100644
--- a/src/Obj/Base/BatchModel/index.js
+++ b/src/Obj/Base/BatchModel/index.js
@@ -46,7 +46,7 @@ class BatchModel extends Base {
     this._EventBinding = new EventBinding()
     this._elms = {};
     this.pointArr = []
-    this.sdk.addIncetance(this.options.id, this)
+    // this.sdk.addIncetance(this.options.id, this)
     let tools = new Tools(sdk)
     // BatchModel.computeDis(this)
     // if (this.options.positions.length > 0 || this.options.positions.lng) {