diff --git a/components/_util/transition.tsx b/components/_util/transition.tsx
index a7c088cde..1894aff8b 100644
--- a/components/_util/transition.tsx
+++ b/components/_util/transition.tsx
@@ -1,4 +1,5 @@
-import { BaseTransitionProps, CSSProperties, getCurrentInstance, onUpdated, Ref } from 'vue';
+import type { BaseTransitionProps, CSSProperties, Ref } from 'vue';
+import { getCurrentInstance, onUpdated } from 'vue';
 import { defineComponent, nextTick, Transition as T, TransitionGroup as TG } from 'vue';
 
 export const getTransitionProps = (transitionName: string, opt: object = {}) => {
diff --git a/components/form/index.tsx b/components/form/index.tsx
index ec5401688..66b6d8c86 100644
--- a/components/form/index.tsx
+++ b/components/form/index.tsx
@@ -1,6 +1,7 @@
 import type { App, Plugin } from 'vue';
 import Form, { formProps } from './Form';
 import FormItem, { formItemProps } from './FormItem';
+import useForm from './useForm';
 
 export type { FormProps } from './Form';
 export type { FormItemProps } from './FormItem';
@@ -12,8 +13,11 @@ Form.install = function (app: App) {
   return app;
 };
 
-export { FormItem, formItemProps, formProps };
+export { FormItem, formItemProps, formProps, useForm };
+
+Form.useForm = useForm;
 export default Form as typeof Form &
   Plugin & {
     readonly Item: typeof Form.Item;
+    readonly useForm: typeof useForm;
   };
diff --git a/components/form/interface.ts b/components/form/interface.ts
index 0c2652839..2e0380bab 100644
--- a/components/form/interface.ts
+++ b/components/form/interface.ts
@@ -90,7 +90,7 @@ export interface ValidateErrorEntity<Values = any> {
 }
 
 export interface FieldError {
-  name: InternalNamePath;
+  name: InternalNamePath | string;
   errors: string[];
 }
 
diff --git a/components/form/useForm.ts b/components/form/useForm.ts
new file mode 100644
index 000000000..236031dd3
--- /dev/null
+++ b/components/form/useForm.ts
@@ -0,0 +1,360 @@
+import type { Ref } from 'vue';
+import { computed } from 'vue';
+import { reactive, watch, nextTick, unref } from 'vue';
+import cloneDeep from 'lodash-es/cloneDeep';
+import intersection from 'lodash-es/intersection';
+import isEqual from 'lodash-es/isEqual';
+import debounce from 'lodash-es/debounce';
+import omit from 'lodash-es/omit';
+import { validateRules } from './utils/validateUtil';
+import { defaultValidateMessages } from './utils/messages';
+import { allPromiseFinish } from './utils/asyncUtil';
+import type { RuleError, ValidateMessages } from './interface';
+import type { ValidateStatus } from './FormItem';
+
+interface DebounceSettings {
+  leading?: boolean;
+
+  wait?: number;
+
+  trailing?: boolean;
+}
+
+function isRequired(rules: any[]) {
+  let isRequired = false;
+  if (rules && rules.length) {
+    rules.every((rule: { required: any }) => {
+      if (rule.required) {
+        isRequired = true;
+        return false;
+      }
+      return true;
+    });
+  }
+  return isRequired;
+}
+
+function toArray(value: string | string[]) {
+  if (value === undefined || value === null) {
+    return [];
+  }
+
+  return Array.isArray(value) ? value : [value];
+}
+
+export interface Props {
+  [key: string]: any;
+}
+
+export interface validateOptions {
+  validateFirst?: boolean;
+  validateMessages?: ValidateMessages;
+  trigger?: 'change' | 'blur' | string | string[];
+}
+
+type namesType = string | string[];
+export interface ValidateInfo {
+  autoLink?: boolean;
+  required?: boolean;
+  validateStatus?: ValidateStatus;
+  help?: any;
+}
+
+export interface validateInfos {
+  [key: string]: ValidateInfo;
+}
+
+function getPropByPath(obj: Props, path: string, strict: boolean) {
+  let tempObj = obj;
+  path = path.replace(/\[(\w+)\]/g, '.$1');
+  path = path.replace(/^\./, '');
+
+  const keyArr = path.split('.');
+  let i = 0;
+  for (let len = keyArr.length; i < len - 1; ++i) {
+    if (!tempObj && !strict) break;
+    const key = keyArr[i];
+    if (key in tempObj) {
+      tempObj = tempObj[key];
+    } else {
+      if (strict) {
+        throw new Error('please transfer a valid name path to validate!');
+      }
+      break;
+    }
+  }
+  return {
+    o: tempObj,
+    k: keyArr[i],
+    v: tempObj ? tempObj[keyArr[i]] : null,
+    isValid: tempObj && keyArr[i] in tempObj,
+  };
+}
+
+function useForm(
+  modelRef: Props | Ref<Props>,
+  rulesRef?: Props | Ref<Props>,
+  options?: {
+    immediate?: boolean;
+    deep?: boolean;
+    validateOnRuleChange?: boolean;
+    debounce?: DebounceSettings;
+  },
+): {
+  modelRef: Props | Ref<Props>;
+  rulesRef: Props | Ref<Props>;
+  initialModel: Props;
+  validateInfos: validateInfos;
+  resetFields: (newValues?: Props) => void;
+  validate: <T = any>(names?: namesType, option?: validateOptions) => Promise<T>;
+  validateField: (
+    name?: string,
+    value?: any,
+    rules?: [Record<string, unknown>],
+    option?: validateOptions,
+  ) => Promise<RuleError[]>;
+  mergeValidateInfo: (items: ValidateInfo | ValidateInfo[]) => ValidateInfo;
+  clearValidate: (names?: namesType) => void;
+} {
+  const initialModel = cloneDeep(unref(modelRef));
+  let validateInfos: validateInfos = {};
+
+  const rulesKeys = computed(() => {
+    return Object.keys(unref(rulesRef));
+  });
+
+  rulesKeys.value.forEach(key => {
+    validateInfos[key] = {
+      autoLink: false,
+      required: isRequired(unref(rulesRef)[key]),
+    };
+  });
+  validateInfos = reactive(validateInfos);
+  const resetFields = (newValues: Props) => {
+    Object.assign(unref(modelRef), {
+      ...cloneDeep(initialModel),
+      ...newValues,
+    });
+    nextTick(() => {
+      Object.keys(validateInfos).forEach(key => {
+        validateInfos[key] = {
+          autoLink: false,
+          required: isRequired(unref(rulesRef)[key]),
+        };
+      });
+    });
+  };
+  const filterRules = (rules = [], trigger: string[]) => {
+    if (!trigger.length) {
+      return rules;
+    } else {
+      return rules.filter(rule => {
+        const triggerList = toArray(rule.trigger || 'change');
+        return intersection(triggerList, trigger).length;
+      });
+    }
+  };
+
+  let lastValidatePromise = null;
+  const validateFields = (names: string[], option: validateOptions = {}, strict: boolean) => {
+    // Collect result in promise list
+    const promiseList: Promise<{
+      name: string;
+      errors: string[];
+    }>[] = [];
+    const values = {};
+    for (let i = 0; i < names.length; i++) {
+      const name = names[i];
+      const prop = getPropByPath(unref(modelRef), name, strict);
+      if (!prop.isValid) continue;
+      values[name] = prop.v;
+      const rules = filterRules(unref(rulesRef)[name], toArray(option && option.trigger));
+      if (rules.length) {
+        promiseList.push(
+          validateField(name, prop.v, rules, option || {})
+            .then(() => ({
+              name,
+              errors: [],
+              warnings: [],
+            }))
+            .catch((ruleErrors: RuleError[]) => {
+              const mergedErrors: string[] = [];
+              const mergedWarnings: string[] = [];
+
+              ruleErrors.forEach(({ rule: { warningOnly }, errors }) => {
+                if (warningOnly) {
+                  mergedWarnings.push(...errors);
+                } else {
+                  mergedErrors.push(...errors);
+                }
+              });
+
+              if (mergedErrors.length) {
+                return Promise.reject({
+                  name,
+                  errors: mergedErrors,
+                  warnings: mergedWarnings,
+                });
+              }
+
+              return {
+                name,
+                errors: mergedErrors,
+                warnings: mergedWarnings,
+              };
+            }),
+        );
+      }
+    }
+
+    const summaryPromise = allPromiseFinish(promiseList);
+    lastValidatePromise = summaryPromise;
+
+    const returnPromise = summaryPromise
+      .then(() => {
+        if (lastValidatePromise === summaryPromise) {
+          return Promise.resolve(values);
+        }
+        return Promise.reject([]);
+      })
+      .catch((results: any[]) => {
+        const errorList = results.filter(
+          (result: { errors: string | any[] }) => result && result.errors.length,
+        );
+        return Promise.reject({
+          values,
+          errorFields: errorList,
+          outOfDate: lastValidatePromise !== summaryPromise,
+        });
+      });
+
+    // Do not throw in console
+    returnPromise.catch((e: any) => e);
+
+    return returnPromise;
+  };
+  const validateField = (
+    name: string,
+    value: any,
+    rules: any,
+    option: validateOptions,
+  ): Promise<RuleError[]> => {
+    const promise = validateRules(
+      [name],
+      value,
+      rules,
+      {
+        validateMessages: defaultValidateMessages,
+        ...option,
+      },
+      !!option.validateFirst,
+    );
+    validateInfos[name].validateStatus = 'validating';
+    promise
+      .catch((e: any) => e)
+      .then((results: RuleError[] = []) => {
+        if (validateInfos[name].validateStatus === 'validating') {
+          const res = results.filter(result => result && result.errors.length);
+          validateInfos[name].validateStatus = res.length ? 'error' : 'success';
+          validateInfos[name].help = res.length ? res.map(r => r.errors) : '';
+        }
+      });
+    return promise;
+  };
+
+  const validate = (names?: namesType, option?: validateOptions): Promise<any> => {
+    let keys = [];
+    let strict = true;
+    if (!names) {
+      strict = false;
+      keys = rulesKeys.value;
+    } else if (Array.isArray(names)) {
+      keys = names;
+    } else {
+      keys = [names];
+    }
+    const promises = validateFields(keys, option || {}, strict);
+    // Do not throw in console
+    promises.catch((e: any) => e);
+    return promises;
+  };
+
+  const clearValidate = (names?: namesType) => {
+    let keys = [];
+    if (!names) {
+      keys = rulesKeys.value;
+    } else if (Array.isArray(names)) {
+      keys = names;
+    } else {
+      keys = [names];
+    }
+    keys.forEach(key => {
+      validateInfos[key] &&
+        Object.assign(validateInfos[key], {
+          validateStatus: '',
+          help: '',
+        });
+    });
+  };
+
+  const mergeValidateInfo = (items: ValidateInfo[] | ValidateInfo) => {
+    const info = { autoLink: false } as ValidateInfo;
+    const help = [];
+    const infos = Array.isArray(items) ? items : [items];
+    for (let i = 0; i < infos.length; i++) {
+      const arg = infos[i] as ValidateInfo;
+      if (arg?.validateStatus === 'error') {
+        info.validateStatus = 'error';
+        arg.help && help.push(arg.help);
+      }
+      info.required = info.required || arg?.required;
+    }
+    info.help = help;
+    return info;
+  };
+  let oldModel = initialModel;
+  const modelFn = (model: { [x: string]: any }) => {
+    const names = [];
+    rulesKeys.value.forEach(key => {
+      const prop = getPropByPath(model, key, false);
+      const oldProp = getPropByPath(oldModel, key, false);
+      if (!isEqual(prop.v, oldProp.v)) {
+        names.push(key);
+      }
+    });
+    validate(names, { trigger: 'change' });
+    oldModel = cloneDeep(model);
+  };
+  const debounceOptions = options?.debounce;
+  watch(
+    modelRef,
+    debounceOptions && debounceOptions.wait
+      ? debounce(modelFn, debounceOptions.wait, omit(debounceOptions, ['wait']))
+      : modelFn,
+    { immediate: options && !!options.immediate, deep: true },
+  );
+
+  watch(
+    rulesRef,
+    () => {
+      if (options && options.validateOnRuleChange) {
+        validate();
+      }
+    },
+    { deep: true },
+  );
+
+  return {
+    modelRef,
+    rulesRef,
+    initialModel,
+    validateInfos,
+    resetFields,
+    validate,
+    validateField,
+    mergeValidateInfo,
+    clearValidate,
+  };
+}
+
+export default useForm;
diff --git a/v2-doc b/v2-doc
index 4c2982755..7fd620c1f 160000
--- a/v2-doc
+++ b/v2-doc
@@ -1 +1 @@
-Subproject commit 4c298275518d5790a58d26f2ed9b83ee5ba1dba4
+Subproject commit 7fd620c1f8c9f063af8048472d90cd7ed6c5bdd6