diff --git a/src/components/AutoDataZTree/index.vue b/src/components/AutoDataZTree/index.vue
index 73cb17fac..4a3cad684 100644
--- a/src/components/AutoDataZTree/index.vue
+++ b/src/components/AutoDataZTree/index.vue
@@ -37,7 +37,8 @@ export default {
           onRename: this.onRename.bind(this),
           onSelected: this.onSelected.bind(this),
           beforeDrop: this.beforeDrop.bind(this),
-          onDrop: this.onDrop.bind(this)
+          onDrop: this.onDrop.bind(this),
+          refresh: this.refresh.bind(this)
           // 尚未定义的函数
           // beforeClick
           // beforeDrag
@@ -214,6 +215,12 @@ export default {
         var node = this.zTree.getNodeByParam('id', newNode.id, parentNode)
         this.zTree.editName(node)
       })
+    },
+    refresh: function() {
+      this.$axios.post(
+        '/api/v1/assets/nodes/00000000-0000-0000-0000-000000000000/tasks/',
+        { action: 'refresh_cache' }
+      )
     }
   }
 }
diff --git a/src/components/DataZTree/components/ZTree/index.vue b/src/components/DataZTree/components/ZTree/index.vue
index 1f7a2b166..6377976e7 100644
--- a/src/components/DataZTree/components/ZTree/index.vue
+++ b/src/components/DataZTree/components/ZTree/index.vue
@@ -18,13 +18,10 @@
 import $ from '@/utils/jquery-vendor.js'
 import 'ztree'
 import '@/styles/ztree.css'
-const merge = require('deepmerge')
 
 const defaultObject = {
   type: Object,
-  default: () => {
-
-  }
+  default: () => {}
 }
 export default {
   name: 'ZTree',
@@ -35,18 +32,13 @@ export default {
   },
   data() {
     return {
-      defaultSetting: {
-
-      },
       zTree: '',
       rMenu: ''
     }
   },
   computed: {
     treeSetting() {
-      const treeSetting = merge(this.defaultSetting, this.setting)
-
-      return treeSetting
+      return this.setting
     }
   },
   mounted() {
@@ -60,15 +52,7 @@ export default {
         if (this.treeSetting.showRefresh) {
           this.rootNodeAddDom(
             this.zTree,
-            () => {
-              this.$axios.post(
-                '/api/v1/assets/nodes/00000000-0000-0000-0000-000000000000/tasks/',
-                { action: 'refresh_cache' }
-              ).then(res => {
-                this.initTree()
-              }
-              )
-            }
+            this.treeSetting.callback.refresh
           )
         }
 
@@ -81,6 +65,7 @@ export default {
       })
     },
     rootNodeAddDom: function(ztree, callback) {
+      const vm = this
       var refreshIcon = "<a id='tree-refresh'><i class='fa fa-refresh'></i></a>"
       var rootNode = ztree.getNodes()[0]
       if (rootNode) {
@@ -94,28 +79,8 @@ export default {
       refreshIconRef.bind('click', function() {
         ztree.destroy()
         callback()
+        vm.initTree()
       })
-    },
-    setUrlParam: function(url, name, value) {
-      var urlArray = url.split('?')
-      if (urlArray.length === 1) {
-        url += '?' + name + '=' + value
-      } else {
-        var oriParam = urlArray[1].split('&')
-        var oriParamMap = {}
-        $.each(oriParam, function(index, value) {
-          var v = value.split('=')
-          oriParamMap[v[0]] = v[1]
-        })
-        oriParamMap[name] = value
-        url = urlArray[0] + '?'
-        var newParam = []
-        $.each(oriParamMap, function(index, value) {
-          newParam.push(index + '=' + value)
-        })
-        url += newParam.join('&')
-      }
-      return url
     }
   }
 
diff --git a/src/components/DataZTree/index.vue b/src/components/DataZTree/index.vue
index 44708e80a..88ce54f17 100644
--- a/src/components/DataZTree/index.vue
+++ b/src/components/DataZTree/index.vue
@@ -50,7 +50,8 @@ export default {
           onDrag: this.defaultCallback.bind(this, 'onDrag'),
           beforeDrop: this.defaultCallback.bind(this, 'beforeDrop'),
           onDrop: this.defaultCallback.bind(this, 'onDrop'),
-          beforeAsync: this.defaultCallback.bind(this, 'beforeAsync')
+          beforeAsync: this.defaultCallback.bind(this, 'beforeAsync'),
+          refresh: this.defaultCallback.bind(this, 'refresh')
         }
       }
     }