diff --git a/spug_api/apps/app/models.py b/spug_api/apps/app/models.py
index 938f369..4d61a1d 100644
--- a/spug_api/apps/app/models.py
+++ b/spug_api/apps/app/models.py
@@ -42,8 +42,8 @@ class Deploy(models.Model, ModelMixin):
     host_ids = models.TextField()
     extend = models.CharField(max_length=2, choices=EXTENDS)
     is_audit = models.BooleanField()
+    is_parallel = models.BooleanField(default=True)
     rst_notify = models.CharField(max_length=255, null=True)
-
     created_at = models.CharField(max_length=20, default=human_datetime)
     created_by = models.ForeignKey(User, models.PROTECT, related_name='+')
     updated_at = models.CharField(max_length=20, null=True)
diff --git a/spug_api/apps/app/views.py b/spug_api/apps/app/views.py
index f813ddc..0a51643 100644
--- a/spug_api/apps/app/views.py
+++ b/spug_api/apps/app/views.py
@@ -7,7 +7,7 @@ from django.conf import settings
 from libs import JsonParser, Argument, json_response
 from apps.app.models import App, Deploy, DeployExtend1, DeployExtend2
 from apps.config.models import Config
-from apps.app.utils import parse_envs, fetch_versions, remove_repo
+from apps.app.utils import fetch_versions, remove_repo
 import subprocess
 import json
 import os
@@ -108,6 +108,7 @@ class DeployView(View):
             Argument('host_ids', type=list, filter=lambda x: len(x), help='请选择要部署的主机'),
             Argument('rst_notify', type=dict, help='请选择发布结果通知方式'),
             Argument('extend', filter=lambda x: x in dict(Deploy.EXTENDS), help='请选择发布类型'),
+            Argument('is_parallel', type=bool, default=True),
             Argument('is_audit', type=bool, default=False)
         ).parse(request.body)
         if error is None:
diff --git a/spug_web/src/pages/deploy/app/Ext1Setup1.js b/spug_web/src/pages/deploy/app/Ext1Setup1.js
index e4bd4cb..4909ed0 100644
--- a/spug_web/src/pages/deploy/app/Ext1Setup1.js
+++ b/spug_web/src/pages/deploy/app/Ext1Setup1.js
@@ -6,7 +6,7 @@
 import React, { useEffect, useState } from 'react';
 import { observer } from 'mobx-react';
 import { Link } from 'react-router-dom';
-import { Switch, Form, Input, Select, Button } from 'antd';
+import { Switch, Form, Input, Select, Button, Radio } from 'antd';
 import envStore from 'pages/config/environment/store';
 import Selector from 'pages/host/Selector';
 import store from './store';
@@ -50,6 +50,12 @@ export default observer(function Ext1Setup1() {
         <Input disabled={store.isReadOnly} value={info['git_repo']} onChange={e => info['git_repo'] = e.target.value}
                placeholder="请输入Git仓库地址"/>
       </Form.Item>
+      <Form.Item label="发布模式">
+        <Radio.Group buttonStyle="solid" value={info.is_parallel} onChange={e => info.is_parallel = e.target.value}>
+          <Radio.Button value={true}>并行</Radio.Button>
+          <Radio.Button value={false}>串行</Radio.Button>
+        </Radio.Group>
+      </Form.Item>
       <Form.Item label="发布审核">
         <Switch
           disabled={store.isReadOnly}
diff --git a/spug_web/src/pages/deploy/app/Ext2Setup1.js b/spug_web/src/pages/deploy/app/Ext2Setup1.js
index 2f1ad84..8c5395c 100644
--- a/spug_web/src/pages/deploy/app/Ext2Setup1.js
+++ b/spug_web/src/pages/deploy/app/Ext2Setup1.js
@@ -6,7 +6,7 @@
 import React, { useState, useEffect } from 'react';
 import { observer } from 'mobx-react';
 import { Link } from 'react-router-dom';
-import { Form, Switch, Select, Button, Input } from "antd";
+import { Form, Switch, Select, Button, Input, Radio } from "antd";
 import envStore from 'pages/config/environment/store';
 import store from './store';
 
@@ -41,6 +41,12 @@ export default observer(function Ext2Setup1() {
           <Link disabled={store.isReadOnly} to="/config/environment">新建环境</Link>
         </Form.Item>
       </Form.Item>
+      <Form.Item label="发布模式">
+        <Radio.Group buttonStyle="solid" value={info.is_parallel} onChange={e => info.is_parallel = e.target.value}>
+          <Radio.Button value={true}>并行</Radio.Button>
+          <Radio.Button value={false}>串行</Radio.Button>
+        </Radio.Group>
+      </Form.Item>
       <Form.Item label="发布审核">
         <Switch
           disabled={store.isReadOnly}