diff --git a/nursing-unit-invoicing/nu-invoicing-biz/src/main/java/com/nu/modules/pdd/service/impl/NuInvoicingPddMainServiceImpl.java b/nursing-unit-invoicing/nu-invoicing-biz/src/main/java/com/nu/modules/pdd/service/impl/NuInvoicingPddMainServiceImpl.java
index f1f6f2ce..f147b6e8 100644
--- a/nursing-unit-invoicing/nu-invoicing-biz/src/main/java/com/nu/modules/pdd/service/impl/NuInvoicingPddMainServiceImpl.java
+++ b/nursing-unit-invoicing/nu-invoicing-biz/src/main/java/com/nu/modules/pdd/service/impl/NuInvoicingPddMainServiceImpl.java
@@ -173,7 +173,7 @@ public class NuInvoicingPddMainServiceImpl extends ServiceImpl<NuInvoicingPddMai
         int pdsl = nuInvoicingPddInfo.getPdsl();
         if(pdsl > kcsl){
             nuInvoicingPddInfo.setPdType("1");
-        }else{
+        }else if(pdsl < kcsl){
             nuInvoicingPddInfo.setPdType("2");
         }
         nuInvoicingPddInfo.setCesl(Math.abs(pdsl-kcsl));