diff --git a/web_src/js/components/Model.vue b/web_src/js/components/Model.vue
index cb002e76a..cf1210d59 100644
--- a/web_src/js/components/Model.vue
+++ b/web_src/js/components/Model.vue
@@ -6,7 +6,7 @@
                         ref="table"
                         :data="tableData"
                         style="min-width: 100%"
-                        row-key="ID"
+                        row-key="rowKey"
                         lazy
                         :load="load"
                         :tree-props="{children: 'Children', hasChildren: 'hasChildren'}"
@@ -171,6 +171,7 @@ export default {
                     tableData[i].EngineName = this.getEngineName(tableData[i])
                     tableData[i].ComputeResource = TrainTaskInfo.ComputeResource
                     tableData[i].cName=tableData[i].Name
+                    tableData[i].rowKey = tableData[i].ID + Math.random()
                     tableData[i].Name=''
                     tableData[i].VersionCount = ''
                     tableData[i].Children = true
@@ -310,18 +311,18 @@ export default {
         const store = this.$refs.table.store
         if(!this.loadNodeMap.get(row.cName)){
             const parent = store.states.data
-            const index = parent.findIndex(child => child.ID == row.ID)
+            const index = parent.findIndex(child => child.rowKey == row.rowKey)
             this.getModelList()
         }else{
             let {tree,treeNode,resolve} = this.loadNodeMap.get(row.cName)
             const keys = Object.keys(store.states.lazyTreeNodeMap);
-            if(keys.includes(row.ID)){
+            if(keys.includes(row.rowKey)){
                 this.getModelList()
             }else{
                 let parentRow = store.states.data.find(child => child.cName == row.cName);
-                let childrenIndex = store.states.lazyTreeNodeMap[parentRow.ID].findIndex(child => child.ID == row.ID)
+                let childrenIndex = store.states.lazyTreeNodeMap[parentRow.rowKey].findIndex(child => child.rowKey == row.rowKey)
                 parentRow.VersionCount = parentRow.VersionCount-1
-                const parent = store.states.lazyTreeNodeMap[parentRow.ID]
+                const parent = store.states.lazyTreeNodeMap[parentRow.rowKey]
                 if(parent.length===1){
                     this.getModelList()
                 }else{
@@ -379,8 +380,8 @@ export default {
         }
     },
     getModelList(){
-        try {
-            this.$refs.table.store.states.lazyTreeNodeMap = {}
+        try {            
+            this.loadNodeMap.clear();
             this.$axios.get(location.href+'_api',{
                 params:this.params
             }).then((res)=>{
@@ -391,6 +392,7 @@ export default {
                 for(let i=0;i<this.tableData.length;i++){
                     TrainTaskInfo = JSON.parse(this.tableData[i].TrainTaskInfo)
                     this.tableData[i].cName=this.tableData[i].Name
+                    this.tableData[i].rowKey=this.tableData[i].ID + Math.random()
                     this.tableData[i].EngineName = this.getEngineName(this.tableData[i])
                     this.tableData[i].ComputeResource = TrainTaskInfo.ComputeResource
                     this.tableData[i].hasChildren = res.data.data[i].VersionCount===1 ? false : true