diff --git a/packages/vantui-doc/src/form/README.md b/packages/vantui-doc/src/form/README.md
index f7a40802f..79327d43d 100644
--- a/packages/vantui-doc/src/form/README.md
+++ b/packages/vantui-doc/src/form/README.md
@@ -156,6 +156,65 @@ function Demo() {
 }
 ```
 
+### 支持多层级数据结构
+
+FormItem 的 name 属性支持数组的形式, 数组项为字符串的时候挂载到对象上，为数字的时候挂载到数组上
+第一层固定为对象
+
+```jsx
+function Demo() {
+  const formIt = react.useRef(null)
+
+  const multFormItems = function () {
+    let jsx = []
+    for (let i = 0; i < 2; i++) {
+      jsx.push(
+        <>
+          <FormItem
+            label={`名称(${i + 1})`}
+            name={['useInfo', i, 'name']}
+            trigger="onInput"
+            valueFormat={(e) => e.detail.value}
+          >
+            <Input placeholder="请输入用户名" />
+          </FormItem>
+          <FormItem
+            label={`年龄(${i + 1})`}
+            name={['useInfo', i, 'age']}
+            trigger="onInput"
+            valueFormat={(e) => e.detail.value}
+          >
+            <Input placeholder="请输入年龄" />
+          </FormItem>
+        </>,
+      )
+    }
+    return jsx
+  }
+
+  return (
+    <Form ref={formIt}>
+      {multFormItems()}
+      <Button
+        className="van-button-submit"
+        formType="submit"
+        onClick={() =>
+          Dialog.alert({
+            message: `result: ${JSON.stringify(
+              formIt.current.getFieldsValue(),
+            )}`,
+            selector: 'form-demo3',
+          })
+        }
+      >
+        提交
+      </Button>
+      <Dialog id="form-demo3" />
+    </Form>
+  )
+}
+```
+
 ### 异步处理和自定义校验
 
 - Uploader 的 onAfterRead 事件只返回变更的文件，展示的是多个文件的话需要重新设置
diff --git a/packages/vantui/src/form-item/index.tsx b/packages/vantui/src/form-item/index.tsx
index 645f3999b..f5e88ac40 100644
--- a/packages/vantui/src/form-item/index.tsx
+++ b/packages/vantui/src/form-item/index.tsx
@@ -37,6 +37,7 @@ export function FormItem(props: FormItemProps) {
   const formInstance = useContext<IFormInstanceAPI>(FormContext)
   const { registerValidateFields, dispatch, unRegisterValidate } = formInstance
   const [, forceUpdate_] = useState({})
+  const _name = Array.isArray(name) ? name.join('.') : name
 
   const onStoreChange = useMemo(() => {
     const onStoreChange = {
@@ -50,29 +51,29 @@ export function FormItem(props: FormItemProps) {
 
   useEffect(() => {
     /* 注册表单 */
-    name &&
-      registerValidateFields(name, onStoreChange, { rules, required, label })
+    _name &&
+      registerValidateFields(_name, onStoreChange, { rules, required, label })
 
     return function () {
-      name && unRegisterValidate(name)
+      _name && unRegisterValidate(_name)
     }
     // eslint-disable-next-line react-hooks/exhaustive-deps
   }, [onStoreChange])
 
   const getControlled = (child: any) => {
     const props = { ...child.props }
-    if (!name) return props
+    if (!_name) return props
     const trigger_ = props[trigger]
 
     const handleChange = async (e: any) => {
       let value = null
 
       if (valueFormat) {
-        value = await valueFormat(e, name, formInstance)
+        value = await valueFormat(e, _name, formInstance)
       } else {
         value = e.detail
       }
-      dispatch({ type: 'setFieldsValue' }, name, value)
+      dispatch({ type: 'setFieldsValue' }, _name, value)
       if (trigger_) trigger_(e)
     }
     props[trigger] = handleChange
@@ -82,10 +83,10 @@ export function FormItem(props: FormItemProps) {
           await handleChange(e)
         }
 
-        dispatch({ type: 'validateFieldValue' }, name)
+        dispatch({ type: 'validateFieldValue' }, _name)
       }
     }
-    props[valueKey] = dispatch({ type: 'getFieldValue' }, name)
+    props[valueKey] = dispatch({ type: 'getFieldValue' }, _name)
 
     return props
   }
@@ -112,7 +113,7 @@ export function FormItem(props: FormItemProps) {
           <Message
             name={label}
             feedback={feedback}
-            {...dispatch({ type: 'getFieldModel' }, name)}
+            {...dispatch({ type: 'getFieldModel' }, _name)}
           />
         </View>
       </View>
diff --git a/packages/vantui/src/form/core/formstore.ts b/packages/vantui/src/form/core/formstore.ts
index 20cbdf17d..27ceb8530 100644
--- a/packages/vantui/src/form/core/formstore.ts
+++ b/packages/vantui/src/form/core/formstore.ts
@@ -3,6 +3,7 @@ import { unstable_batchedUpdates } from 'react-dom'
 import { IFormInstanceAPI } from '../../../types/form'
 
 type IAPI = keyof IFormInstanceAPI
+type Iname = string | Array<string | number>
 
 /* 对外接口  */
 const formInstanceApi = [
@@ -82,10 +83,11 @@ class FormStore {
   }
 
   registerValidateFields(
-    name: string,
+    name_: Iname,
     control: Record<string, any>,
     model: Record<string, any>,
   ): void {
+    const name = Array.isArray(name_) ? name_.join('.') : name_
     if (this.defaultFormValue[name])
       model['value'] = this.defaultFormValue[name]
     const validate = FormStore.createValidate(model)
@@ -93,12 +95,14 @@ class FormStore {
     this.control[name] = control
   }
 
-  unRegisterValidate(name: string) {
+  unRegisterValidate(name_: Iname) {
+    const name = Array.isArray(name_) ? name_.join('.') : name_
     delete this.model[name]
     delete this.control[name]
   }
 
-  notifyChange(name: string) {
+  notifyChange(name_: Iname) {
+    const name = Array.isArray(name_) ? name_.join('.') : name_
     const controller = this.control[name]
     if (controller) controller?.changeValue()
   }
@@ -110,7 +114,8 @@ class FormStore {
     })
   }
 
-  setFieldsValue(name: string, modelValue: any): any {
+  setFieldsValue(name_: Iname, modelValue: any): any {
+    const name = Array.isArray(name_) ? name_.join('.') : name_
     const model = this.model[name]
     if (!model) return false
     if (toString.call(modelValue) === '[Object, object]' && modelValue.value) {
@@ -125,18 +130,62 @@ class FormStore {
     }
   }
 
-  setValueClearStatus(model: Record<string, any>, name: string, value: any) {
+  setValueClearStatus(model: Record<string, any>, name_: Iname, value: any) {
+    const name = Array.isArray(name_) ? name_.join('.') : name_
+
     model['value'] = value
     model['status'] = 'pendding'
     this.notifyChange(name)
   }
 
+  static transformMultilevelData(data: Record<string, any>) {
+    const keys = Object.keys(data)
+    const hasMultiLevel = keys.some((item) => item.includes('.'))
+    if (hasMultiLevel) {
+      const res: Record<string, any> = {}
+      for (let i = 0; i < keys.length; i++) {
+        const key = keys[i]
+        if (key) {
+          if (!key?.includes('.')) {
+            res[key] = data[key]
+          } else {
+            const ks = key.split('.')
+            let p = res
+            for (let j = 0; j < ks.length; j++) {
+              const k = ks[j] as string | number
+              if (p[k] && j !== ks.length - 1) {
+                p = p[k]
+              } else if (!p[k] && j !== ks.length - 1) {
+                const nextK = ks[j + 1] as string | number
+                if (
+                  !isNaN(Number(nextK)) &&
+                  typeof Number(nextK) === 'number'
+                ) {
+                  p[k] = []
+                } else if (typeof nextK === 'string') {
+                  p[k] = {}
+                }
+                p = p[k]
+              } else {
+                p[k] = data[key]
+              }
+            }
+          }
+        }
+      }
+
+      return res
+    } else {
+      return data
+    }
+  }
+
   getFieldsValue() {
     const formData: any = {}
     Object.keys(this.model).forEach((modelName) => {
       formData[modelName] = this.model[modelName].value
     })
-    return formData
+    return FormStore.transformMultilevelData(formData)
   }
 
   resetFields() {
@@ -145,19 +194,25 @@ class FormStore {
     })
   }
 
-  getFieldModel(name: string) {
+  getFieldModel(name_: Iname) {
+    const name = Array.isArray(name_) ? name_.join('.') : name_
+
     const model = this.model[name]
     return model ? model : {}
   }
 
-  getFieldValue(name: string) {
+  getFieldValue(name_: Iname) {
+    const name = Array.isArray(name_) ? name_.join('.') : name_
+
     const model = this.model[name]
     if (!model && this.defaultFormValue[name])
       return this.defaultFormValue[name]
     return model ? model.value : null
   }
 
-  validateFieldValue(name: string, forceUpdate = true) {
+  validateFieldValue(name_: Iname, forceUpdate = true) {
+    const name = Array.isArray(name_) ? name_.join('.') : name_
+
     const model = this.model[name]
     /* 记录上次状态 */
     const lastStatus = model.status
diff --git a/packages/vantui/types/form.d.ts b/packages/vantui/types/form.d.ts
index c69264433..72f5cad94 100644
--- a/packages/vantui/types/form.d.ts
+++ b/packages/vantui/types/form.d.ts
@@ -38,7 +38,7 @@ export interface FormItemProps extends StandardProps {
   /**
    * @description 对应表单字段名
    */
-  name: string
+  name: string | Array<string | number>
   /**
    * @description 第一级操作表单组件
    */
@@ -107,7 +107,7 @@ export interface FormItemProps extends StandardProps {
    */
   valueFormat?: (
     value: any,
-    name: string,
+    name: string | Array<string | number>,
     IFormInstance: IFormInstanceAPI,
   ) => any
   /**
@@ -127,7 +127,7 @@ export type IFormInstanceAPI = {
    * @description 注册校验规则
    */
   registerValidateFields: (
-    name: string,
+    name: string | Array<string | number>,
     control: Record<string, any>,
     model: Record<string, any>,
   ) => void
@@ -138,7 +138,7 @@ export type IFormInstanceAPI = {
   /**
    * @description 注册校验规则
    */
-  unRegisterValidate: (name: string) => void
+  unRegisterValidate: (name: string | Array<string | number>) => void
   /**
    * @description 重置表单
    */
@@ -150,7 +150,10 @@ export type IFormInstanceAPI = {
   /**
    * @description 设置单个表单值
    */
-  setFieldsValue: (name: string, modelValue: any) => any
+  setFieldsValue: (
+    name: string | Array<string | number>,
+    modelValue: any,
+  ) => any
   /**
    * @description 获取所有表单值
    */
@@ -158,7 +161,7 @@ export type IFormInstanceAPI = {
   /**
    * @description 获取单个表单值
    */
-  getFieldValue: (name: string) => any
+  getFieldValue: (name: string | Array<string | number>) => any
   /**
    * @description 校验表单，并获取错误信息和所有表单值
    */
@@ -175,7 +178,11 @@ export type IFormInstanceAPI = {
     ) => void,
   ) => void
 } & {
-  dispatch: (params: { type: string }, name?: string, ...arg: any[]) => any
+  dispatch: (
+    params: { type: string },
+    name?: string | Array<string | number>,
+    ...arg: any[]
+  ) => any
   setCallback: Record<
     string,
     undefined | ((values?: Record<string, any>) => void)