diff --git a/main/java/shjh/jhzj7/fi/fi/plugin/operate/PaybillPushSapOperation.java b/main/java/shjh/jhzj7/fi/fi/plugin/operate/PaybillPushSapOperation.java
index a6f9d9b..4d3a022 100644
--- a/main/java/shjh/jhzj7/fi/fi/plugin/operate/PaybillPushSapOperation.java
+++ b/main/java/shjh/jhzj7/fi/fi/plugin/operate/PaybillPushSapOperation.java
@@ -352,6 +352,10 @@ public class PaybillPushSapOperation extends AbstractOperationServicePlugIn impl
      * 根据收/付款人类型,获取收/付款人编号
      */
     private String getCustomerOrSupplierNumber(String payeetype, DynamicObject bill,String type) {
+        //客户(bd_customer)||供应商(bd_supplier)
+        if (!"bd_customer".equals(payeetype) && !"bd_supplier".equals(payeetype)) {
+            return "";
+        }
         String customerOrsupnum = "";
         DynamicObject dynamicObject = BusinessDataServiceHelper.loadSingle(Long.valueOf(bill.getString(type)), payeetype);
         if (dynamicObject != null) {