docs: public static GettransferinfoResult mmpaymkttransfersGettransferinfo(Gettransferinfo gettransferinfo,String key){
  		Map<String,String> map = MapUtil.objectToMap( gettransferinfo);
  		String sign = SignatureUtil.generateSign(map,gettransferinfo.getSign_type(),key);
  		gettransferinfo.setSign(sign);
  		String secapiPayRefundXML = XMLConverUtil.convertToXML( gettransferinfo);
  		HttpUriRequest httpUriRequest = RequestBuilder.post()
  				.setHeader(xmlHeader)
  				.setUri(baseURI()+ "/mmpaymkttransfers/gettransferinfo")
  				.setEntity(new StringEntity(secapiPayRefundXML,Charset.forName("utf-8")))
  				.build();
  		return LocalHttpClient.keyStoreExecuteXmlResult(gettransferinfo.getMch_id(),httpUriRequest,GettransferinfoResult.class,gettransferinfo.getSign_type(),key);
  	}