diff --git a/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/WMS/WMSKanbanAppService.cs b/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/WMS/WMSKanbanAppService.cs
index 50da04f2..e6f5aa67 100644
--- a/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/WMS/WMSKanbanAppService.cs
+++ b/src/Modules/SettleAccount/src/SettleAccount.Application/Entities/WMS/WMSKanbanAppService.cs
@@ -344,6 +344,7 @@ namespace Win.Sfs.SettleAccount.Entities.SettleAccounts
                     foreach (var itm in _wmslst)
                     {
                         itm.BillNum = _billNum;
+                        itm.WmsBillNum = !string.IsNullOrEmpty(itm.WmsBillNum) ? itm.WmsBillNum : "PF";
                        
                     }
                     await _wmsRepository.GetDbContext().BulkInsertAsync(_wmslst, new BulkConfig() { BulkCopyTimeout = 0, BatchSize = 10000 });