diff --git a/packages/element/src/array-base/index.ts b/packages/element/src/array-base/index.ts
index 1d9771d55bd..ac46e9caa34 100644
--- a/packages/element/src/array-base/index.ts
+++ b/packages/element/src/array-base/index.ts
@@ -9,7 +9,13 @@ import {
   onBeforeUnmount,
   PropType,
 } from '@vue/composition-api'
-import { Fragment, useField, useFieldSchema, h } from '@formily/vue'
+import {
+  Fragment,
+  useField,
+  useFieldSchema,
+  h,
+  ExpressionScope,
+} from '@formily/vue'
 import { isValid, uid, clone } from '@formily/shared'
 import { ArrayField } from '@formily/core'
 import { stylePrefix } from '../__builtins__/configs'
@@ -166,7 +172,13 @@ const ArrayBaseItem = defineComponent({
   setup(props: IArrayBaseItemProps, { slots }) {
     provide(ItemSymbol, props)
     return () => {
-      return h(Fragment, {}, slots)
+      return h(
+        ExpressionScope,
+        { props: { value: { $record: props.record, $index: props.index } } },
+        {
+          default: () => h(Fragment, {}, slots),
+        }
+      )
     }
   },
 })
diff --git a/packages/vue/docs/.vuepress/config.js b/packages/vue/docs/.vuepress/config.js
index 663b08eef0b..04c665515f7 100644
--- a/packages/vue/docs/.vuepress/config.js
+++ b/packages/vue/docs/.vuepress/config.js
@@ -53,6 +53,7 @@ module.exports = {
             '/api/components/recursion-field-with-component',
             '/api/components/form-provider',
             '/api/components/form-consumer',
+            '/api/components/expression-scope',
           ],
         },
         {
diff --git a/packages/vue/docs/api/components/expression-scope.md b/packages/vue/docs/api/components/expression-scope.md
new file mode 100644
index 00000000000..dfda6905041
--- /dev/null
+++ b/packages/vue/docs/api/components/expression-scope.md
@@ -0,0 +1,22 @@
+---
+order: 8
+---
+
+# ExpressionScope
+
+## 描述
+
+用于自定义组件内部给 json-schema 表达式传递局部作用域
+
+## 签名
+
+```ts
+interface IExpressionScopeProps {
+  value?: any
+}
+type ExpressionScope = Vue.Component<any, any, any, IExpressionScopeProps>
+```
+
+## 用例
+
+<dumi-previewer demoPath="api/components/expression-scope" />
diff --git a/packages/vue/docs/demos/api/components/expression-scope.vue b/packages/vue/docs/demos/api/components/expression-scope.vue
new file mode 100644
index 00000000000..f0b5558974f
--- /dev/null
+++ b/packages/vue/docs/demos/api/components/expression-scope.vue
@@ -0,0 +1,56 @@
+<template>
+  <FormProvider :form="form">
+    <SchemaField :scope="{ $outerScope: 'outer scope value' }">
+      <SchemaVoidField x-component="Container">
+        <SchemaVoidField
+          name="div"
+          x-component="Text"
+          :x-component-props="{ text: `{{$innerScope + ' ' + $outerScope}}` }"
+        />
+      </SchemaVoidField>
+    </SchemaField>
+  </FormProvider>
+</template>
+
+<script>
+import { defineComponent } from '@vue/composition-api'
+import { createForm } from '@formily/core'
+import {
+  FormProvider,
+  h,
+  createSchemaField,
+  ExpressionScope,
+} from '@formily/vue'
+
+const Container = defineComponent({
+  setup(_props, { slots }) {
+    return () =>
+      h(
+        ExpressionScope,
+        {
+          props: { value: { $innerScope: 'inner scope value' } },
+        },
+        slots
+      )
+  },
+})
+const Text = defineComponent({
+  props: ['text'],
+  setup(props) {
+    return () => h('div', {}, { default: () => props.text })
+  },
+})
+const SchemaField = createSchemaField({
+  components: { Container, Text },
+})
+
+export default {
+  components: { FormProvider, ...SchemaField },
+  data() {
+    return {
+      Text,
+      form: createForm(),
+    }
+  },
+}
+</script>
diff --git a/packages/vue/src/__tests__/expression.scope.spec.ts b/packages/vue/src/__tests__/expression.scope.spec.ts
new file mode 100644
index 00000000000..5be5dbc85d9
--- /dev/null
+++ b/packages/vue/src/__tests__/expression.scope.spec.ts
@@ -0,0 +1,55 @@
+import { render } from '@testing-library/vue'
+import { createForm } from '@formily/core'
+import { FormProvider, ExpressionScope, createSchemaField, h } from '..'
+import { defineComponent } from '@vue/composition-api'
+
+test('expression scope', async () => {
+  const Container = defineComponent({
+    setup(_props, { slots }) {
+      return () =>
+        h(
+          ExpressionScope,
+          {
+            props: { value: { $innerScope: 'inner scope value' } },
+          },
+          slots
+        )
+    },
+  })
+  const Input = defineComponent({
+    props: ['text'],
+    setup(props) {
+      return () =>
+        h(
+          'div',
+          { attrs: { 'data-testid': 'test-input' } },
+          { default: () => props.text }
+        )
+    },
+  })
+  const SchemaField = createSchemaField({
+    components: { Container, Input },
+  })
+  const form = createForm()
+  const { getByTestId } = render({
+    components: { ...SchemaField, FormProvider },
+    data() {
+      return { form }
+    },
+    template: `<FormProvider :form="form">
+    <SchemaField :scope="{ $outerScope: 'outer scope value' }">
+      <SchemaVoidField x-component="Container">
+        <SchemaVoidField
+          name="div"
+          x-component="Input"
+          :x-component-props='{ text: "{{$innerScope + $outerScope}}"}'
+        />
+      </SchemaVoidField>
+    </SchemaField>
+  </FormProvider>`,
+  })
+
+  expect(getByTestId('test-input').textContent).toBe(
+    'inner scope valueouter scope value'
+  )
+})
diff --git a/packages/vue/src/components/ExpressionScope.ts b/packages/vue/src/components/ExpressionScope.ts
new file mode 100644
index 00000000000..3994548ecc5
--- /dev/null
+++ b/packages/vue/src/components/ExpressionScope.ts
@@ -0,0 +1,19 @@
+import { computed, defineComponent, inject, provide, Ref } from 'vue-demi'
+import { SchemaExpressionScopeSymbol, Fragment, h } from '../shared'
+import { IExpressionScopeProps } from '../types'
+
+export const ExpressionScope = defineComponent({
+  name: 'ExpressionScope',
+  props: ['value'],
+  setup(props: IExpressionScopeProps, { slots }) {
+    const scopeRef = inject<Ref>(SchemaExpressionScopeSymbol)
+    const expressionScopeRef = computed(() => ({
+      ...scopeRef.value,
+      ...props.value,
+    }))
+
+    provide(SchemaExpressionScopeSymbol, expressionScopeRef)
+
+    return () => h(Fragment, {}, slots)
+  },
+})
diff --git a/packages/vue/src/components/index.ts b/packages/vue/src/components/index.ts
index 56dd1940f83..a06273c73d4 100644
--- a/packages/vue/src/components/index.ts
+++ b/packages/vue/src/components/index.ts
@@ -6,3 +6,4 @@ export { default as VoidField } from './VoidField'
 export { default as RecursionField } from './RecursionField'
 export { default as Field } from './Field'
 export { createSchemaField } from './SchemaField'
+export { ExpressionScope } from './ExpressionScope'
diff --git a/packages/vue/src/types/index.ts b/packages/vue/src/types/index.ts
index faa9fd3dadd..bfd1804a2d3 100644
--- a/packages/vue/src/types/index.ts
+++ b/packages/vue/src/types/index.ts
@@ -133,3 +133,7 @@ export type ISchemaTypeFieldProps<
   Decorator extends ComponentPath<Components> = ComponentPath<Components>,
   Component extends ComponentPath<Components> = ComponentPath<Components>
 > = Omit<ISchemaMarkupFieldProps<Components, Decorator, Component>, 'type'>
+
+export type IExpressionScopeProps = {
+  value: any
+}