diff --git a/packages/client/src/thirtypart/kityminder/kity-core/module/view.js b/packages/client/src/thirtypart/kityminder/kity-core/module/view.js
index 411504e5..d9b43502 100644
--- a/packages/client/src/thirtypart/kityminder/kity-core/module/view.js
+++ b/packages/client/src/thirtypart/kityminder/kity-core/module/view.js
@@ -308,10 +308,11 @@ define(function (require, exports, module) {
             dy = e.wheelDelta;
           }
 
-          // this._viewDragger.move({
-          //   x: dx / 2.5,
-          //   y: dy / 2.5,
-          // });
+          // 允许移动
+          this._viewDragger.move({
+            x: dx / 2.5,
+            y: dy / 2.5,
+          });
 
           var me = this;
           clearTimeout(this._mousewheeltimer);