diff --git a/src/form/demo/ValidateRules.vue b/src/form/demo/ValidateRules.vue
index 09b04a6b2..d3834df7d 100644
--- a/src/form/demo/ValidateRules.vue
+++ b/src/form/demo/ValidateRules.vue
@@ -30,8 +30,9 @@ export default {
       phone: '手机号',
       title: '校验规则',
       submit: '提交',
-      required: '请输入手机号',
       validating: '验证中...',
+      requireCode: '请输入验证码',
+      requirePhone: '请输入手机号',
       incorrectCode: '验证码错误',
       incorrectPhone: '手机号格式错误',
     },
@@ -41,6 +42,8 @@ export default {
       title: 'Validate Rules',
       submit: 'Submit',
       validating: 'Validating...',
+      requireCode: 'Code is required',
+      requirePhone: 'Phone is required',
       incorrectCode: 'Incorrect code',
       incorrectPhone: 'Incorrect phone',
     },
@@ -56,23 +59,16 @@ export default {
   created() {
     this.rules = {
       phone: [
-        { required: true, message: this.$t('required') },
+        { required: true, message: this.$t('requirePhone') },
         {
           validator: val => /1\d{10}/.test(val),
           message: this.$t('incorrectPhone'),
         },
       ],
       code: [
+        { required: true, message: this.$t('requireCode') },
         {
-          validator: val =>
-            new Promise(resolve => {
-              this.$toast.loading(this.$t('validating'));
-
-              setTimeout(() => {
-                this.$toast.clear();
-                resolve(/\d{6}/.test(val));
-              }, 1000);
-            }),
+          validator: this.validateCode,
           message: this.$t('incorrectCode'),
         },
       ],
@@ -80,6 +76,17 @@ export default {
   },
 
   methods: {
+    validateCode(val) {
+      return new Promise(resolve => {
+        this.$toast.loading(this.$t('validating'));
+
+        setTimeout(() => {
+          this.$toast.clear();
+          resolve(/\d{6}/.test(val));
+        }, 1000);
+      });
+    },
+
     onSubmit(values) {
       console.log('submit', values);
     },
diff --git a/src/form/index.js b/src/form/index.js
index 577e85fe8..7cb18a2fc 100644
--- a/src/form/index.js
+++ b/src/form/index.js
@@ -3,6 +3,10 @@ import { createNamespace } from '../utils';
 const [createComponent, bem] = createNamespace('form');
 
 export default createComponent({
+  props: {
+    validateFirst: Boolean,
+  },
+
   provide() {
     return {
       vanForm: this,
@@ -16,8 +20,35 @@ export default createComponent({
   },
 
   methods: {
-    // @exposed-api
-    validate() {
+    validateSeq() {
+      return new Promise((resolve, reject) => {
+        const errors = [];
+
+        this.fields
+          .reduce(
+            (promise, field) =>
+              promise.then(() => {
+                if (!errors.length) {
+                  return field.validate().then(error => {
+                    if (error) {
+                      errors.push(error);
+                    }
+                  });
+                }
+              }),
+            Promise.resolve()
+          )
+          .then(() => {
+            if (errors.length) {
+              reject(errors);
+            } else {
+              resolve();
+            }
+          });
+      });
+    },
+
+    validateAll() {
       return new Promise((resolve, reject) => {
         Promise.all(this.fields.map(item => item.validate())).then(errors => {
           errors = errors.filter(item => item);
@@ -31,6 +62,11 @@ export default createComponent({
       });
     },
 
+    // @exposed-api
+    validate() {
+      return this.validateFirst ? this.validateSeq() : this.validateAll();
+    },
+
     getValues() {
       return this.fields.reduce((form, field) => {
         form[field.name] = field.formValue;