diff --git a/web-react/public/seed/form-tabs/index.jsx b/web-react/public/seed/form-tabs/index.jsx
index f9314cb..470a4a0 100644
--- a/web-react/public/seed/form-tabs/index.jsx
+++ b/web-react/public/seed/form-tabs/index.jsx
@@ -1,7 +1,7 @@
 import React, { Component } from 'react'
 import { Button, Tabs } from 'antd'
 import { ComponentDynamic, Container } from 'components'
-import { isEqual } from 'lodash'
+import { isEqual, merge } from 'lodash'
 
 const tabs = [
     {
@@ -57,10 +57,7 @@ export default class index extends Component {
         for (const child of this.children) {
             try {
                 const data = await child.getData()
-                this.formData = {
-                    ...this.formData,
-                    ...data,
-                }
+                merge(this.formData, data)
             } catch (e) {
                 return e
             }
diff --git a/web-react/public/seed/form-tabs/tab/index.jsx b/web-react/public/seed/form-tabs/tab/index.jsx
index f2cd600..3d2912d 100644
--- a/web-react/public/seed/form-tabs/tab/index.jsx
+++ b/web-react/public/seed/form-tabs/tab/index.jsx
@@ -2,7 +2,7 @@ import React, { Component } from 'react'
 import ReactDOM from 'react-dom'
 import { Anchor, Card, Col, Divider, Row, Spin } from 'antd'
 import { AntIcon, ComponentDynamic, Container } from 'components'
-import { isEqual } from 'lodash'
+import { isEqual, merge } from 'lodash'
 
 const parts = [
     {
@@ -52,10 +52,7 @@ export default class index extends Component {
     async getData() {
         for (const child of this.children) {
             const data = await child.getData()
-            this.formData = {
-                ...this.formData,
-                ...data,
-            }
+            merge(this.formData, data)
         }
         return this.formData
     }
diff --git a/web-react/public/seed/form/index.jsx b/web-react/public/seed/form/index.jsx
index df294ba..780eb81 100644
--- a/web-react/public/seed/form/index.jsx
+++ b/web-react/public/seed/form/index.jsx
@@ -2,7 +2,7 @@ import React, { Component } from 'react'
 import ReactDOM from 'react-dom'
 import { Anchor, Button, Card, Col, Divider, Row, Spin } from 'antd'
 import { AntIcon, ComponentDynamic, Container } from 'components'
-import { isEqual } from 'lodash'
+import { isEqual, merge } from 'lodash'
 
 const parts = [
     {
@@ -61,10 +61,7 @@ export default class index extends Component {
         for (const child of this.children) {
             try {
                 const data = await child.getData()
-                this.formData = {
-                    ...this.formData,
-                    ...data,
-                }
+                merge(this.formData, data)
             } catch (e) {
                 return e
             }