diff --git a/frontend/src/business/components/common/components/MsModuleMinder.vue b/frontend/src/business/components/common/components/MsModuleMinder.vue
index 16c98b690d685530e19a1313aee84211ace39f0d..e13ea1f363952c657b7305c280137590bdf433d9 100644
--- a/frontend/src/business/components/common/components/MsModuleMinder.vue
+++ b/frontend/src/business/components/common/components/MsModuleMinder.vue
@@ -122,6 +122,9 @@ export default {
       this.$nextTick(() => {
         this.isActive = true;
       })
+    },
+    setJsonImport(data) {
+      this.importJson = data;
     }
   }
 }
diff --git a/frontend/src/business/components/track/case/TestCase.vue b/frontend/src/business/components/track/case/TestCase.vue
index 725d332c4dd63b6dcfac01ae913a227a15f2ca62..88d25907b29a576ec82024d1776c932bfef18e20 100644
--- a/frontend/src/business/components/track/case/TestCase.vue
+++ b/frontend/src/business/components/track/case/TestCase.vue
@@ -8,7 +8,7 @@
         @setTreeNodes="setTreeNodes"
         @exportTestCase="exportTestCase"
         @saveAsEdit="editTestCase"
-        @createCase="handleCaseCreateOrEdit($event, 'add')"
+        @createCase="handleCaseSimpleCreate($event, 'add')"
         @refreshAll="refreshAll"
         :type="'edit'"
         ref="nodeTree"
@@ -158,6 +158,11 @@ export default {
         }
       }
     },
+    activeName(newVal, oldVal) {
+      if (oldVal !== 'default' && newVal === 'default' && this.$refs.minder) {
+        this.$refs.minder.refresh();
+      }
+    }
   },
   computed: {
     checkRedirectID: function () {
@@ -303,6 +308,12 @@ export default {
         this.$refs.minder.addCase(data, type);
       }
     },
+    handleCaseSimpleCreate(data, type) {
+      this.handleCaseCreateOrEdit(data, type);
+      if (this.$refs.minder) {
+        this.$refs.minder.refresh();
+      }
+    },
     copyTestCase(testCase) {
       this.type="copy"
       this.testCaseReadOnly = false;
diff --git a/frontend/src/business/components/track/common/minder/TestCaseMinder.vue b/frontend/src/business/components/track/common/minder/TestCaseMinder.vue
index 38d6ad35a91a34f9d3413c32cba5027bdee1c683..b4365c0966b9cc1006c75188b076c7dea610ca7d 100644
--- a/frontend/src/business/components/track/common/minder/TestCaseMinder.vue
+++ b/frontend/src/business/components/track/common/minder/TestCaseMinder.vue
@@ -6,6 +6,7 @@
     :tags="tags"
     :distinct-tags="tags"
     @save="save"
+    ref="minder"
   />
 </template>
 
@@ -13,9 +14,8 @@
 import MsModuleMinder from "@/business/components/common/components/MsModuleMinder";
 import {
   appendChild,
-  editNode,
   getTestCaseDataMap,
-  parseCase
+  parseCase, updateNode
 } from "@/business/components/track/common/minder/minderUtils";
 export default {
 name: "TestCaseMinder",
@@ -138,10 +138,18 @@ name: "TestCaseMinder",
     },
     addCase(data, type) {
       let nodeData = parseCase(data, new Map());
+      let minder = window.minder;
+      let jsonImport = minder.exportJson();
       if (type === 'edit') {
-        editNode(nodeData);
+        updateNode(jsonImport.root, nodeData);
       } else {
-        appendChild(data.nodeId, nodeData);
+        appendChild(data.nodeId, jsonImport.root, nodeData);
+      }
+      this.$refs.minder.setJsonImport(jsonImport);
+    },
+    refresh() {
+      if (this.$refs.minder) {
+        this.$refs.minder.reload();
       }
     }
   }
diff --git a/frontend/src/business/components/track/common/minder/minderUtils.js b/frontend/src/business/components/track/common/minder/minderUtils.js
index 308d3cc6c0ff579824b849c3aabd71f52e457b92..7f7ab72e36afa8d990b2937cbf4f4c3839e45a9c 100644
--- a/frontend/src/business/components/track/common/minder/minderUtils.js
+++ b/frontend/src/business/components/track/common/minder/minderUtils.js
@@ -85,68 +85,39 @@ function _parseChildren(children, k, v, isDisable) {
   }
 }
 
-export function appendChild(pId, appendNode) {
-  if (!pId) {
-    pId = 'root';
-  }
-  let minder = window.minder;
-  let nodes = minder.getAllNode();
-  let parent = undefined;
-  for (let index = nodes.length -1; index >= 0; index--) {
-    let item = nodes[index];
-    if(item.data.id === pId) {
-      parent = item;
-      break;
-    }
-  }
-  if (!parent) {
+export function appendChild(appendPid, root, node) {
+  if (root.data.id === appendPid) {
+    root.children.push(node);
     return;
   }
-  let node = minder.createNode("", parent);
-  minder.select(node, true);
-  node.data = appendNode.data;
-  if (parent.isExpanded()) {
-    node.render();
-  } else {
-    parent.expand();
-    parent.renderTree();
+  if (!root.children) {
+    root.children = [];
   }
-  minder.layout(600);
-
-  // 添加子节点
-  let children = appendNode.children;
-  if (children) {
-    children.forEach(child => {
-      child.data.id = getUUID();
-      appendChild(node.data.id, child);
-    })
+  let children = root.children;
+  for (const index in children) {
+    let item = children[index];
+    if (item.data.id === appendPid) {
+      item.data.expandState = "expand";
+      item.children.push(node);
+      return;
+    } else {
+      appendChild(appendPid, item, node);
+    }
   }
 }
 
-export function editNode(node) {
-  let minder = window.minder;
-  let nodes = minder.getAllNode();
-  let children = [];
-  let item = undefined;
-  for (const index in nodes) {
-    item = nodes[index];
-    if(item.data.id === node.data.id) {
-      item.data = node.data;
-      children = node.children;
-      if (item.children) {
-        item.children.forEach(n => {
-          minder.removeNode(n);
-        })
-      }
-      item.render();
-      break;
-    }
+export function updateNode(root, node) {
+  if (!root.children) {
+    root.children = [];
   }
-  minder.layout(600);
-  if (item) {
-    children.forEach(child => {
-      child.data.id = getUUID();
-      appendChild(item.data.id, child);
-    })
+  let children = root.children;
+  for (const index in children) {
+    let item = children[index];
+    if (item.data.id === node.data.id) {
+      children[index] = node;
+      return;
+    } else {
+      updateNode(item, node);
+    }
   }
 }