diff --git a/dxhy-extend/src/main/resources/mapper/ExtInvoicePoolMapper.xml b/dxhy-extend/src/main/resources/mapper/ExtInvoicePoolMapper.xml
index e17bc613..db34a66e 100644
--- a/dxhy-extend/src/main/resources/mapper/ExtInvoicePoolMapper.xml
+++ b/dxhy-extend/src/main/resources/mapper/ExtInvoicePoolMapper.xml
@@ -450,7 +450,7 @@
         <include refid="sql_fields_added"/>
         ,t.incentive_flag incentiveFlag
         ,t.system_name systemName
-        ,t.sn_voucher_no snVoucherNo
+        ,t.sn_voucher_number snVoucherNumber
         ,t.image_id imageId
         ,t.account_period accountPeriod
         ,t.posting_time postingTime