Merge branch 'dev' of ssh://10.10.100.21/source/saas-platform into dev

applications/transfers/transfers-server/src/main/java/com/usoftchina/saas/transfers/service/impl/SaleDownServiceImpl.java

@@ -108,7 +108,6 @@ public class SaleDownServiceImpl implements SaleDownService{
                         detail.setSd_prodcode(null);
                         detail.setSd_prodid(null);
                         detail.setSd_prodspec(null);
-                        detail.setSd_produnit(null);
                         detail.setSd_orispeccode(null);
                     }
                     detail.setSd_said(main.getId());