using System; using System.Collections.Generic; using System.Linq; using System.Text; using WangToUfida; using TempDbToUfida.OpenApi; using WangToTempDb; namespace YiLvRunFrom.BLL { public class PU_ArrivalVouchBll : IBll { public void Process() { Common.WangToMiddle(new PurchaseUpLoad(), "采购退货"); DownLoadPurchasereturn download = new DownLoadPurchasereturn(); download.DownLoad(); } } }