WCF的方法是：

public Pager<Model.Trader.TraderRatingConfigView> ListRatingConfig(string queryStr, QueryModel queryObj, int page, int rows, string sortName, string sort)
{
TraderRatingConfigViewRepository rep = new TraderRatingConfigViewRepository();
Pager<Model.Trader.TraderRatingConfigView> pager = new Pager<Model.Trader.TraderRatingConfigView>();
try
{
if (queryObj == null)
queryObj = new QueryModel();
pager.page = page;
pager.total = rep.Count(queryObj);
pager.rows = rep.GetPaged(queryObj, null, page, rows, sortName, (sort == "desc") ? true : false).ToList();
}
catch (Exception ex) {
Core.Common.LogHelper.Error(ex.Message + " WholesaleAgentInfoController/ListRatingConfig");
return null;
}
return pager;
}

客服端： 　　

TraderManager.PagerOfTraderRatingConfigViewXL66BkYI pager=traderClient.ListRatingConfig(queryStr, queryObj, page, rows, sortName, sort);

返回类型：Pager<Model.Trader.TraderRatingConfigView>  

在客户端确返回类型是：TraderManager.PagerOfTraderRatingConfigViewXL66BkYI 

为什么会这样？求解！