Python的http请求（wsdl）并解析返回的xml串

from suds.client import Client

import xml.etree.ElementTree as ET

url= "http://10.228.200.253:8081/JKService/webservices/***?wsdl"

client = Client(url)
xml_result=client.service.***(xml_data)

 #解析返回的XML字符串

str_value = ET.fromstring(xml_result)
resultCode = str_value.find("resultCode").text