diff --git a/simple-mind-map/index.js b/simple-mind-map/index.js
index dd8e7fe6..022c7f68 100644
--- a/simple-mind-map/index.js
+++ b/simple-mind-map/index.js
@@ -275,6 +275,7 @@ class MindMap {
   setData(data) {
     this.execCommand('CLEAR_ACTIVE_NODE')
     this.command.clearHistory()
+    this.command.addHistory()
     this.renderer.renderTree = data
     this.reRender()
   }
diff --git a/web/src/pages/Edit/components/Edit.vue b/web/src/pages/Edit/components/Edit.vue
index 5e8b554c..751abfbe 100644
--- a/web/src/pages/Edit/components/Edit.vue
+++ b/web/src/pages/Edit/components/Edit.vue
@@ -336,7 +336,7 @@ export default {
       } else {
         this.mindMap.setData(data)
       }
-      this.manualSave()
+      // this.manualSave()
     },
 
     /**