diff --git a/src/components/Form/src/components/FormItem.vue b/src/components/Form/src/components/FormItem.vue
index fcd1d792f..2c9cc658d 100644
--- a/src/components/Form/src/components/FormItem.vue
+++ b/src/components/Form/src/components/FormItem.vue
@@ -5,7 +5,7 @@ import type { Rule as ValidationRule } from 'ant-design-vue/lib/form'
 import { Col, Divider, Form } from 'ant-design-vue'
 import { cloneDeep, upperFirst } from 'lodash-es'
 import type { FormActionType, FormProps, FormSchemaInner as FormSchema } from '../types/form'
-import { isComponentFormSchema } from '../types/form'
+import { isComponentFormSchema, InputAttribute } from '../types/form'
 import { componentMap } from '../componentMap'
 import { NO_AUTO_LINK_COMPONENTS, createPlaceholderMessage, setComponentRuleType } from '../helper'
 import { useItemLabelWidth } from '../hooks/useLabelWidth'
@@ -255,6 +255,18 @@ export default defineComponent({
 
       const eventKey = `on${upperFirst(changeEvent)}`
 
+      // Input/InputTextArea输入限制
+      const inputAttr: InputAttribute = {}
+      if (component && ['Input', 'InputTextArea'.includes(component)]) {
+        const { maxlength, showCount } = props.schema
+        if (maxlength) {
+          inputAttr.maxlength = maxlength
+        }
+        if (showCount) {
+          inputAttr.showCount = showCount
+        }
+      }
+
       const { autoSetPlaceHolder, size } = props.formProps
       const propsData: Recordable<any> = {
         allowClear: true,
@@ -293,6 +305,7 @@ export default defineComponent({
         ...propsData,
         ...on,
         ...bindValue,
+        ...inputAttr
       }
 
       if (!renderComponentContent)
diff --git a/src/components/Form/src/types/form.ts b/src/components/Form/src/types/form.ts
index 6dfecbbe8..8690d722e 100644
--- a/src/components/Form/src/types/form.ts
+++ b/src/components/Form/src/types/form.ts
@@ -1,10 +1,10 @@
-import type { NamePath, RuleObject } from 'ant-design-vue/lib/form/interface'
-import type { CSSProperties, VNode } from 'vue'
-import type { RowProps } from 'ant-design-vue/lib/grid/Row'
-import type { FormItem } from './formItem'
-import type { ColEx, ComponentType } from './index'
 import type { ButtonProps as AntdButtonProps } from '@/components/Button'
 import type { TableActionType } from '@/components/Table/src/types/table'
+import type { NamePath, RuleObject } from 'ant-design-vue/lib/form/interface'
+import type { RowProps } from 'ant-design-vue/lib/grid/Row'
+import type { CSSProperties, VNode } from 'vue'
+import type { FormItem } from './formItem'
+import type { ColEx, ComponentType } from './index'
 
 export type FieldMapToTime = [string, [string, string], (string | [string, string])?][]
 
@@ -189,6 +189,12 @@ interface BaseFormSchema {
 
   isAdvanced?: boolean
 
+  // Input/InputTextArea是否显示字数
+  showCount?: boolean
+
+  // Input/InputTextArea是否字限制长度
+  maxlength?: number
+
   // Matching details components
   span?: number
 
@@ -258,3 +264,10 @@ export interface HelpComponentProps {
   // Positioning
   position: any
 }
+
+export interface InputAttribute {
+  // 输入框默认输入的最大长度
+  maxlength?: number | string,
+  // 是否显示输入的最大长度
+  showCount?: boolean
+}
\ No newline at end of file