用jmeter发送soap 请求没有返回数据

<?xml version="1.0" encoding="UTF-8"?>soapenv:Bodyns:return<?xml version="1.0" encoding="gb2312"?><PageInfo><MessageId></MessageId><ResultCode>99</ResultCode><PageContents></PageContents><AccessoryContents><errorInfo></errorInfo></AccessoryContents><CurrentPage>0</CurrentPage><RowCount>0</RowCount><PageSize>0</PageSize><Errors></Errors></PageInfo>/ns:return/ns:RequestByClientResponse/soapenv:Body/soapenv:Envelope

初次接触这个不太懂，我发送的请求中是不是不对呀要怎么改呢？