diff --git a/packages/core/src/form.ts b/packages/core/src/form.ts
index 899129c3769..b7979338e2f 100644
--- a/packages/core/src/form.ts
+++ b/packages/core/src/form.ts
@@ -125,7 +125,7 @@ export class Form {
 
   public setFieldState = (
     path: Path | IFormPathMatcher,
-    callback?: () => void
+    callback?: (fieldState: IFieldState) => void
   ) => {
     if (this.destructed) {
       return
@@ -188,7 +188,7 @@ export class Form {
     return Promise.resolve(this.checkState(published))
   }
 
-  public registerField(name, options) {
+  public registerField(name: string, options: IFieldOptions) {
     const value = this.getValue(name)
     const initialValue = this.getInitialValue(name, options.path)
     const field = this.fields[name]
diff --git a/packages/react/src/shared/context.tsx b/packages/react/src/shared/context.tsx
index ab3b01143d2..db019bed755 100644
--- a/packages/react/src/shared/context.tsx
+++ b/packages/react/src/shared/context.tsx
@@ -1,11 +1,12 @@
 import React from 'react'
 import { Form } from '@uform/core'
-import { ISchema } from '@uform/types'
+import { ISchema, IFormActions } from '@uform/types'
 import { IBroadcast } from '@uform/utils'
 
 export interface IStateContext {
   getSchema: (path: string) => ISchema
   form: Form
+  actions: IFormActions
   locale: { [key: string]: any }
   broadcast: IBroadcast
 }
diff --git a/packages/react/src/state/field.tsx b/packages/react/src/state/field.tsx
index 5463c27983b..b801ea14d57 100644
--- a/packages/react/src/state/field.tsx
+++ b/packages/react/src/state/field.tsx
@@ -153,12 +153,13 @@ const StateField = createHOC((options, Field) => {
 
   return props => {
     const { name, path, schemaPath } = props
-    const { form, getSchema, locale } = useContext(StateContext)
+    const { form, getSchema, locale, broadcast } = useContext(StateContext)
     return (
       <StateField
         name={name}
         path={path}
         form={form}
+        broadcast={broadcast}
         schema={getSchema(schemaPath || path)}
         locale={locale}
         getSchema={getSchema}
@@ -172,10 +173,10 @@ export const FormField = StateField()((props: IFieldProps) => {
   const schema = props.schema
   const fieldComponentName = lowercase(schema['x-component'] || schema.type)
   const renderComponent = schema['x-render']
-    ? $props => {
+    ? (innerProps: any) => {
         return React.createElement(getFormField(fieldComponentName), {
           ...props,
-          ...$props,
+          ...innerProps,
           schema,
           path: props.path,
           name: props.name
diff --git a/packages/react/src/state/form.tsx b/packages/react/src/state/form.tsx
index d85951c9be6..e17dfaee051 100644
--- a/packages/react/src/state/form.tsx
+++ b/packages/react/src/state/form.tsx
@@ -1,7 +1,7 @@
 import React, { Component } from 'react'
 import { connect } from 'react-eva'
 import { createForm, Form } from '@uform/core'
-import { IFormState } from '@uform/types'
+import { IFormState, IFormActions } from '@uform/types'
 
 import {
   createHOC,
@@ -47,23 +47,27 @@ export const StateForm = createHOC((options, Form) => {
         onValidateFailed: this.onValidateFailed(props),
         onReset: this.onResetHandler(props),
         onFormWillInit: form => {
-          props.implementActions({
-            setFormState: form.setFormState,
-            getFormState: form.getFormState,
-            setFieldState: form.setFieldState,
-            getFieldState: form.getFieldState,
-            reset: this.reset,
-            submit: this.submit,
-            validate: this.validate,
-            getSchema: this.getSchema,
-            dispatch: this.dispatch
-          })
+          props.implementActions(this.getActions(form))
         }
       })
       this.state = {} as IFormState
       this.initialized = true
     }
 
+    public getActions(form: Form): IFormActions {
+      return {
+        setFormState: form.setFormState,
+        getFormState: form.getFormState,
+        setFieldState: form.setFieldState,
+        getFieldState: form.getFieldState,
+        reset: this.reset,
+        submit: this.submit,
+        validate: this.validate,
+        getSchema: this.getSchema,
+        dispatch: this.dispatch
+      }
+    }
+
     public notify(payload) {
       const { broadcast, schema } = this.props
       if (broadcast) {
@@ -301,6 +305,7 @@ export const StateForm = createHOC((options, Form) => {
           value={{
             locale,
             form: this.form,
+            actions: this.getActions(this.form),
             getSchema: this.getSchema,
             broadcast
           }}
diff --git a/packages/react/src/type.ts b/packages/react/src/type.ts
index 6e6f04bfb58..667daeb93a1 100644
--- a/packages/react/src/type.ts
+++ b/packages/react/src/type.ts
@@ -30,6 +30,7 @@ export interface IStateFieldProps {
   schemaPath: any
   locale: { [key: string]: any }
   getSchema: (path: string) => ISchema
+  broadcast: IBroadcast
   form: Form
   // TODO mutators 文件应该暴露出来 interface
   mutators?: any
diff --git a/packages/types/src/form.ts b/packages/types/src/form.ts
index 512a99b03f2..941c114f038 100644
--- a/packages/types/src/form.ts
+++ b/packages/types/src/form.ts
@@ -52,7 +52,7 @@ export interface IFormOptions {
 export interface IFormActions {
   setFieldState: (
     name: Path | IFormPathMatcher,
-    callback: (fieldState: IFieldState) => void
+    callback?: (fieldState: IFieldState) => void
   ) => Promise<any>
   getFieldState: (
     name: Path | IFormPathMatcher,
diff --git a/packages/utils/src/clone.ts b/packages/utils/src/clone.ts
index 23626f2bccb..8a5ca33a725 100644
--- a/packages/utils/src/clone.ts
+++ b/packages/utils/src/clone.ts
@@ -50,6 +50,9 @@ export const clone = (values: any, filter?: Filter) => {
     if ('$$typeof' in values && '_owner' in values) {
       return values
     }
+    if (Object.getOwnPropertySymbols(values || {}).length) {
+      return values
+    }
     const res = {}
     for (const key in values) {
       if (Object.hasOwnProperty.call(values, key)) {