AlipayClient alipayClient = new DefaultAlipayClient("https://openapi.alipay.com/gateway.do","app_id","your private_key","json","GBK","alipay_public_key","RSA2");
AlipayInsAutoAutoinsprodCommonConsultRequest request = new AlipayInsAutoAutoinsprodCommonConsultRequest();
request.setBizContent("{" +
"\"biz_type\":\"AUTO_GET_CAR_MODEL_LIST\"," +
"\"biz_data\":\"{" +
"    \\\"biz_type\\\": \\\"AUTO_GET_CAR_MODEL_LIST\\\"," +
"    \\\"biz_data\\\": {" +
"        \\\"carNo\\\": \\\"浙A12345\\\"}" +
"}\"" +
"  }");
AlipayInsAutoAutoinsprodCommonConsultResponse response = alipayClient.execute(request,accessToken);
if(response.isSuccess()){
System.out.println("调用成功");
} else {
System.out.println("调用失败");
}

IAopClient client = new DefaultAopClient("https://openapi.alipay.com/gateway.do", "app_id", "merchant_private_key", "json", "1.0", "RSA2", "alipay_public_key", "GBK", false);
AlipayInsAutoAutoinsprodCommonConsultRequest  request= new AlipayInsAutoAutoinsprodCommonConsultRequest() ;
request.BizContent="{" +
"\"biz_type\":\"AUTO_GET_CAR_MODEL_LIST\"," +
"\"biz_data\":\"{" +
"    \\\"biz_type\\\": \\\"AUTO_GET_CAR_MODEL_LIST\\\"," +
"    \\\"biz_data\\\": {" +
"        \\\"carNo\\\": \\\"浙A12345\\\"}" +
"}\"" +
"  }";
AlipayInsAutoAutoinsprodCommonConsultResponse response=client.execute(request,accessToken);
Console.WriteLine(response.Body);

$aop = new AopClient ();
$aop->gatewayUrl = 'https://openapi.alipay.com/gateway.do';
$aop->appId = 'your app_id';
$aop->rsaPrivateKey = '请填写开发者私钥去头去尾去回车，一行字符串';
$aop->alipayrsaPublicKey='请填写支付宝公钥，一行字符串';
$aop->apiVersion = '1.0';
$aop->signType = 'RSA2';
$aop->postCharset='GBK';
$aop->format='json';
$request = new AlipayInsAutoAutoinsprodCommonConsultRequest ();
$request->setBizContent("{" .
"\"biz_type\":\"AUTO_GET_CAR_MODEL_LIST\"," .
"\"biz_data\":\"{" +
"    \\\"biz_type\\\": \\\"AUTO_GET_CAR_MODEL_LIST\\\"," +
"    \\\"biz_data\\\": {" +
"        \\\"carNo\\\": \\\"浙A12345\\\"}" +
"}\"" .
"  }");
$result = $aop->execute ( $request , $accessToken ); 

$responseNode = str_replace(".", "_", $request->getApiMethodName()) . "_response";
$resultCode = $result->$responseNode->code;
if(!empty($resultCode)&&$resultCode == 10000){
echo "成功";
} else {
echo "失败";
}

https://openapi.alipay.com/gateway.do?timestamp=2013-01-01 08:08:08&method=alipay.ins.auto.autoinsprod.common.consult&app_id=5267&sign_type=RSA2&sign=ERITJKEIJKJHKKKKKKKHJEREEEEEEEEEEE&version=1.0&auth_token=20130319e9b8d53d09034da8998caefa756c4006&biz_content=
  {
"biz_type":"AUTO_GET_CAR_MODEL_LIST",
"biz_data":"{\r\n    \"biz_type\": \"AUTO_GET_CAR_MODEL_LIST\",\r\n    \"biz_data\": {\r\n        \"carNo\": \"浙A12345\"}\r\n}"
  }

//为确保安全通信，需自行验证响应示例中的sign值是否为蚂蚁金服所提供。

{
	"sign":"ERITJKEIJKJHKKKKKKKHJEREEEEEEEEEEE",
	"alipay_ins_auto_autoinsprod_common_consult_response":{
		"msg":"Success",
		"code":"10000",
		"biz_data":"{\"carModelList\":\"xxx\",\r\n\"success\":\"true\"\r\n}"
	}
}

{
	"sign":"ERITJKEIJKJHKKKKKKKHJEREEEEEEEEEEE",
	"alipay_ins_auto_autoinsprod_common_consult_response":{
		"msg":"Service Currently Unavailable",
		"code":"20000",
		"sub_msg":"系统繁忙",
		"sub_code":"isp.unknow-error"
	}
}