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请求地址：

环境	HTTP请求地址	HTTPS请求地址
正式环境	http://gw.api.taobao.com/router/rest	https://eco.taobao.com/router/rest

公共请求参数：

名称	类型	是否必须	描述
method	String	是	API接口名称。
app_key	String	是	TOP分配给应用的AppKey。
target_app_key	String	否	被调用的目标AppKey，仅当被调用的API为第三方ISV提供时有效。
sign_method	String	是	签名的摘要算法，可选值为：hmac，md5。
sign	String	是	API输入参数签名结果，签名算法介绍请点击这里。
session	String	否	用户登录授权成功后，TOP颁发给应用的授权信息，详细介绍请点击这里。当此API的标签上注明：“需要授权”，则此参数必传；“不需要授权”，则此参数不需要传；“可选授权”，则此参数为可选。
timestamp	String	是	时间戳，格式为yyyy-MM-dd HH:mm:ss，时区为GMT+8，例如：2015-01-01 12:00:00。淘宝API服务端允许客户端请求最大时间误差为10分钟。
format	String	否	响应格式。默认为xml格式，可选值：xml，json。
v	String	是	API协议版本，可选值：2.0。
partner_id	String	否	合作伙伴身份标识。
simplify	Boolean	否	是否采用精简JSON返回格式，仅当format=json时有效，默认值为：false。

名称	类型	是否必须	示例值	更多限制	描述
rent_car_b2b_submit_order_req	RentCarB2bSubmitOrderReq	可选			此下单接口网关超时时间最大5秒，不可更改，下单接口可能超过5秒，此接口是幂等的，需要分销商在下单失败的时候做下重试，每次重试，间隔2秒
└ select_add_services String [] 可选 21 只需传选中增值服务(传飞猪商家标准增值服务CODE),必选的增值服务不传 └ trace_id String 可选 3048786216231969001 traceid，用于排查问题 └ pay_trade_no String 必须 2022112322001148121414484215 支付交易编号 └ use_credit Number 可选 0 信用免押:0 不支持，1 免车辆押金，2 免违章押金，3 全免 └ item_id String 必须 eJxGwQkBACEIBMAwFoDlkyAXQET6R7gZ+oJIZQGsniaGANZcHGytmg4PlyeT5JbTG5WMlcxHFVevd+MhvO6pftuMRgI/pQUWSg== itemId driver DriverInfo 必须驾驶员信息 └ birthday Date 必须 1990-02-14 10:00:00 出生日期，格式yyyy-mm-dd HH:mm:ss └ credential_type Number 必须 0 证件类型。0:身份证 1:护照 2:学生证3:军官证 4:回乡证 5:台胞证 6:港澳通行证 10:警官证 11:士兵证 12:台湾通行证 └ credential_no String 必须 342201199002141826 证件号码 └ phone String 必须 15005572471 联系电话 └ name String 必须王盼盼姓名 └ age Number 必须 23 年龄 └ total_fee String 必须 150.00 总费用 └ out_order_id String 必须 gaode123456 外部订单ID(分销商) └ created_time Date 可选 2022-11-23 21:51:43 创建时间 └ payment String 必须 150.00 实际支付价格 └ exts String 可选 {"key":"value"} 扩展字段 └ channel_id String 可选 80001 渠道ID promotions PromotionInfo [] 可选飞猪详情优惠预下单、下单都需要上飞猪详情优惠预下单、下单都需要上 └ off_value String 可选 0 优惠金额 └ name String 可选 150元租车立减券优惠信息名称 └ code String 可选 tripSingleMixPromotion-61693830850_790476408063 优惠id └ desc String 可选 150元租车立减券优惠活动的描述 └ type Number 可选 1 优惠 1:总租金2：日租金 └ investor Number 可选 1 出资方。1-分销商优惠 2-飞猪优惠 contact ContactInfo 必须联系人(购买人\|下单人) └ name String 必须张三姓名 └ age Number 必须 25 年龄 └ phone String 必须 17339475638 联系电话 └ birthday Date 必须 2000-07-21 10:00:00 出生日期，格式yyyy-mm-dd HH:mm:ss └ credential_type Number 必须 0 证件类型。0:身份证 1:护照 2:学生证3:军官证 4:回乡证 5:台胞证 6:港澳通行证 10:警官证 11:士兵证 12:台湾通行证 └ credential_no String 必须 397394758193084782 证件号码

名称	类型	示例值	描述
order_id	String	fz1234567	订单id
successful	Boolean	true	请求是否成功,需要接订单回调通知下单成功、失败
out_order_id	String	gaode123456	外部订单ID(分销商)
created_time	Date	2022-11-23 21:51:43	创建时间
ret_code	String	1001	错误码
exts	Json	{"key":"value"}	扩展字段
ret_msg	String	错误原因	错误原因

JAVA
.NET
PHP
CURL
Python
C/C++
NodeJS

TaobaoClient client = new DefaultTaobaoClient(url, appkey, secret);
AlitripRentcarBtbOrderSubmitRequest req = new AlitripRentcarBtbOrderSubmitRequest();
AlitripRentcarBtbOrderSubmitRequest.RentCarB2bSubmitOrderReq obj1 = new AlitripRentcarBtbOrderSubmitRequest.RentCarB2bSubmitOrderReq();
obj1.setSelectAddServices("21");
obj1.setTraceId("3048786216231969001");
obj1.setPayTradeNo("2022112322001148121414484215");
obj1.setUseCredit(0L);
obj1.setItemId("eJxGwQkBACEIBMAwFoDlkyAXQET6R7gZ+oJIZQGsniaGANZcHGytmg4PlyeT5JbTG5WMlcxHFVevd+MhvO6pftuMRgI/pQUWSg==");
AlitripRentcarBtbOrderSubmitRequest.DriverInfo obj2 = new AlitripRentcarBtbOrderSubmitRequest.DriverInfo();
obj2.setBirthday(StringUtils.parseDateTime("1990-02-14 10:00:00"));
obj2.setCredentialType(0L);
obj2.setCredentialNo("342201199002141826");
obj2.setPhone("15005572471");
obj2.setName("王盼盼");
obj2.setAge(23L);
obj1.setDriver(obj2);
obj1.setTotalFee("150.00");
obj1.setOutOrderId("gaode123456");
obj1.setCreatedTime(StringUtils.parseDateTime("2022-11-23 21:51:43"));
obj1.setPayment("150.00");
obj1.setExts("{\"key\":\"value\"}");
obj1.setChannelId("80001");
List<AlitripRentcarBtbOrderSubmitRequest.PromotionInfo> list4 = new ArrayList<AlitripRentcarBtbOrderSubmitRequest.PromotionInfo>();
AlitripRentcarBtbOrderSubmitRequest.PromotionInfo obj5 = new AlitripRentcarBtbOrderSubmitRequest.PromotionInfo();
list4.add(obj5);
obj5.setOffValue("0");
obj5.setName("150元租车立减券");
obj5.setCode("tripSingleMixPromotion-61693830850_790476408063");
obj5.setDesc("150元租车立减券");
obj5.setType(1L);
obj5.setInvestor(1L);
obj1.setPromotions(list4);
AlitripRentcarBtbOrderSubmitRequest.ContactInfo obj6 = new AlitripRentcarBtbOrderSubmitRequest.ContactInfo();
obj6.setName("张三");
obj6.setAge(25L);
obj6.setPhone("17339475638");
obj6.setBirthday(StringUtils.parseDateTime("2000-07-21 10:00:00"));
obj6.setCredentialType(0L);
obj6.setCredentialNo("397394758193084782");
obj1.setContact(obj6);
req.setRentCarB2bSubmitOrderReq(obj1);
AlitripRentcarBtbOrderSubmitResponse rsp = client.execute(req);
System.out.println(rsp.getBody());

ITopClient client = new DefaultTopClient(url, appkey, secret);
AlitripRentcarBtbOrderSubmitRequest req = new AlitripRentcarBtbOrderSubmitRequest();
AlitripRentcarBtbOrderSubmitRequest.RentCarB2bSubmitOrderReqDomain obj1 = new AlitripRentcarBtbOrderSubmitRequest.RentCarB2bSubmitOrderReqDomain();
obj1.SelectAddServices = "21";
obj1.TraceId = "3048786216231969001";
obj1.PayTradeNo = "2022112322001148121414484215";
obj1.UseCredit = 0L;
obj1.ItemId = "eJxGwQkBACEIBMAwFoDlkyAXQET6R7gZ+oJIZQGsniaGANZcHGytmg4PlyeT5JbTG5WMlcxHFVevd+MhvO6pftuMRgI/pQUWSg==";
AlitripRentcarBtbOrderSubmitRequest.DriverInfoDomain obj2 = new AlitripRentcarBtbOrderSubmitRequest.DriverInfoDomain();
obj2.Birthday = DateTime.Parse(1990-02-14 10:00:00");
obj2.CredentialType = 0L;
obj2.CredentialNo = "342201199002141826";
obj2.Phone = "15005572471";
obj2.Name = "王盼盼";
obj2.Age = 23L;
obj1.Driver= obj2;
obj1.TotalFee = "150.00";
obj1.OutOrderId = "gaode123456";
obj1.CreatedTime = DateTime.Parse(2022-11-23 21:51:43");
obj1.Payment = "150.00";
obj1.Exts = "{\"key\":\"value\"}";
obj1.ChannelId = "80001";
List<AlitripRentcarBtbOrderSubmitRequest.PromotionInfoDomain> list4 = new List<AlitripRentcarBtbOrderSubmitRequest.PromotionInfoDomain>();
AlitripRentcarBtbOrderSubmitRequest.PromotionInfoDomain obj5 = new AlitripRentcarBtbOrderSubmitRequest.PromotionInfoDomain();
list4.Add(obj5);
obj5.OffValue = "0";
obj5.Name = "150元租车立减券";
obj5.Code = "tripSingleMixPromotion-61693830850_790476408063";
obj5.Desc = "150元租车立减券";
obj5.Type = 1L;
obj5.Investor = 1L;
obj1.Promotions= list4;
AlitripRentcarBtbOrderSubmitRequest.ContactInfoDomain obj6 = new AlitripRentcarBtbOrderSubmitRequest.ContactInfoDomain();
obj6.Name = "张三";
obj6.Age = 25L;
obj6.Phone = "17339475638";
obj6.Birthday = DateTime.Parse(2000-07-21 10:00:00");
obj6.CredentialType = 0L;
obj6.CredentialNo = "397394758193084782";
obj1.Contact= obj6;
req.RentCarB2bSubmitOrderReq_ = obj1;
AlitripRentcarBtbOrderSubmitResponse rsp = client.Execute(req);
Console.WriteLine(rsp.Body);

$c = new TopClient;
$c->appkey = $appkey;
$c->secretKey = $secret;
$req = new AlitripRentcarBtbOrderSubmitRequest;
$rent_car_b2b_submit_order_req = new RentCarB2bSubmitOrderReq;
$rent_car_b2b_submit_order_req->select_add_services="21";
$rent_car_b2b_submit_order_req->trace_id="3048786216231969001";
$rent_car_b2b_submit_order_req->pay_trade_no="2022112322001148121414484215";
$rent_car_b2b_submit_order_req->use_credit="0";
$rent_car_b2b_submit_order_req->item_id="eJxGwQkBACEIBMAwFoDlkyAXQET6R7gZ+oJIZQGsniaGANZcHGytmg4PlyeT5JbTG5WMlcxHFVevd+MhvO6pftuMRgI/pQUWSg==";
$driver = new DriverInfo;
$driver->birthday="1990-02-14 10:00:00";
$driver->credential_type="0";
$driver->credential_no="342201199002141826";
$driver->phone="15005572471";
$driver->name="王盼盼";
$driver->age="23";
$rent_car_b2b_submit_order_req->driver = $driver;
$rent_car_b2b_submit_order_req->total_fee="150.00";
$rent_car_b2b_submit_order_req->out_order_id="gaode123456";
$rent_car_b2b_submit_order_req->created_time="2022-11-23 21:51:43";
$rent_car_b2b_submit_order_req->payment="150.00";
$rent_car_b2b_submit_order_req->exts="{\"key\":\"value\"}";
$rent_car_b2b_submit_order_req->channel_id="80001";
$promotions = new PromotionInfo;
$promotions->off_value="0";
$promotions->name="150元租车立减券";
$promotions->code="tripSingleMixPromotion-61693830850_790476408063";
$promotions->desc="150元租车立减券";
$promotions->type="1";
$promotions->investor="1";
$rent_car_b2b_submit_order_req->promotions = $promotions;
$contact = new ContactInfo;
$contact->name="张三";
$contact->age="25";
$contact->phone="17339475638";
$contact->birthday="2000-07-21 10:00:00";
$contact->credential_type="0";
$contact->credential_no="397394758193084782";
$rent_car_b2b_submit_order_req->contact = $contact;
$req->setRentCarB2bSubmitOrderReq(json_encode($rent_car_b2b_submit_order_req));
$resp = $c->execute($req);

curl -X POST 'http://gw.api.taobao.com/router/rest' \
-H 'Content-Type:application/x-www-form-urlencoded;charset=utf-8' \
-d 'app_key=12129701' \
-d 'format=json' \
-d 'method=alitrip.rentcar.btb.order.submit' \
-d 'partner_id=apidoc' \
-d 'sign=501336FB92BDE0FB6F3E39172251E0F2' \
-d 'sign_method=hmac' \
-d 'timestamp=2025-04-29+16%3A55%3A55' \
-d 'v=2.0' \
-d 'rent_car_b2b_submit_order_req=null'

# -*- coding: utf-8 -*-
import top.api

req=top.api.AlitripRentcarBtbOrderSubmitRequest(url,port)
req.set_app_info(top.appinfo(appkey,secret))

req.rent_car_b2b_submit_order_req="数据结构示例JSON格式"
try:
	resp= req.getResponse()
	print(resp)
except Exception,e:
	print(e)

pTopRequest pRequest = alloc_top_request();
pTopResponse pResponse = NULL;
pTaobaoClient pClient = alloc_taobao_client(url, appkey, appsecret);
set_api_name(pRequest,"alitrip.rentcar.btb.order.submit");
add_param(pRequest,"rent_car_b2b_submit_order_req","数据结构JSON示例");
pResponse = top_execute(pClient,pRequest,NULL);
printf("ret code:%d\n",pResponse->code);
if(pResponse->code == 0){
	pTopResponseIterator ite = init_response_iterator(pResponse);
	pResultItem pResultItem = alloc_result_item();
	while(parseNext(ite, pResultItem) == 0){
		printf("%s:%s\n",pResultItem->key,pResultItem->value);
	}
	destroy_response_iterator(ite);
	destroy_result_item(pResultItem);
}
destroy_top_request(pRequest);
destroy_top_response(pResponse);
destroy_taobao_client(pClient);

TopClient = require('./topClient').TopClient;
var client = new TopClient({
	'appkey': 'appkey',
	'appsecret': 'secret',
	'REST_URL': 'http://gw.api.taobao.com/router/rest'
});

client.execute('alitrip.rentcar.btb.order.submit', {
	'rent_car_b2b_submit_order_req':'数据结构JSON示例'
}, function(error, response) {
	if (!error) console.log(response);
	else console.log(error);
})

XML示例
JSON示例

<alitrip_rentcar_btb_order_submit_response>
    <order_id>fz1234567</order_id>
    <successful>true</successful>
    <out_order_id>gaode123456</out_order_id>
    <created_time>2022-11-23 21:51:43</created_time>
    <ret_code>1001</ret_code>
    <exts>{&quot;key&quot;:&quot;value&quot;}</exts>
    <ret_msg>错误原因</ret_msg>
</alitrip_rentcar_btb_order_submit_response>

{
    "alitrip_rentcar_btb_order_submit_response":{
        "order_id":"fz1234567",
        "successful":true,
        "out_order_id":"gaode123456",
        "created_time":"2022-11-23 21:51:43",
        "ret_code":"1001",
        "exts":"{\"key\":\"value\"}",
        "ret_msg":"错误原因"
    }
}

XML示例
JSON示例

<error_response>
    <code>50</code>
    <msg>Remote service error</msg>
    <sub_code>isv.invalid-parameter</sub_code>
    <sub_msg>非法参数</sub_msg>
</error_response>

{
	"error_response":{
		"msg":"Remote service error",
		"code":50,
		"sub_msg":"非法参数",
		"sub_code":"isv.invalid-parameter"
	}
}

错误码	错误描述	解决方案

API测试工具错误码查询工具 SDK下载

开放平台

旅行用车API

alitrip.rentcar.btb.order.submit (租车分销下单接口)

公共参数

请求参数

响应参数

请求示例

响应示例

异常示例

错误码解释

API工具

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