SOAP请求与响应

SoapRequest = "<?xml version='1.0' encoding='UTF-8' ?>"&_
"<soapenv:Envelope xmlns:soapenv='http://schemas.xmlsoap.org/soap/"&_
"envelope/' xmlns:xsd='http://www.w3.org/2001/XMLSchema' xmlns:xsi='http://www.w3.org/2001/XMLSchema-instance'>"&_
"<soapenv:Body><getDrmPolicies xmlns='http://inf.drm.infothunder.com'>"&_
"<in0><DID>1</DID><DIDPwd>1</DIDPwd><SEQ>1</SEQ><accessPlatformID>0020000</accessPlatformID><chid>1</chid><cid>200000</cid>"&_
"<deviceid>nokian73</deviceid><melevel>0</melevel><mobileid>13910266613</mobileid><reqType>2</reqType><role>1</role>"&_
"<roleCode>1</roleCode>"&_
"</in0></getDrmPolicies>"&_
"</soapenv:Body>"&_
"</soapenv:Envelope>"请问一下soap响应怎么编写啊,上边是请求,谢谢了.对soap语法不是清楚.能说一下吗?