diff --git a/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisWriteoffApplyServiceImpl.java b/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisWriteoffApplyServiceImpl.java
index 15ac4c83f..653f80933 100644
--- a/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisWriteoffApplyServiceImpl.java
+++ b/emis-biz/src/main/java/com/xdadan/erp/emis/service/impl/EmisWriteoffApplyServiceImpl.java
@@ -1511,7 +1511,7 @@ public class EmisWriteoffApplyServiceImpl extends EmisBaseService implements IEm
             payRecord.setBlAudit("1"); // 已审核
             payRecord.setAuditDate(new Date());
             payRecord.setAuditManCode(currentUser.getEmpCode());
-            payRecord.setAuditSiteCode(currentUser.getDeptId().toString());
+            payRecord.setAuditSiteCode(currentUser.getOwnerSiteCode());
 
             // 设置客户信息（从第一个明细中获取）
             if (!detailList.isEmpty() && detailList.get(0).getEmisWaybill() != null) {