diff --git a/mhd_bms/src/main/resources/mapper/SettlementCustomersMapper.xml b/mhd_bms/src/main/resources/mapper/SettlementCustomersMapper.xml
index 187e13779..88197191b 100644
--- a/mhd_bms/src/main/resources/mapper/SettlementCustomersMapper.xml
+++ b/mhd_bms/src/main/resources/mapper/SettlementCustomersMapper.xml
@@ -94,7 +94,7 @@
         from settlement_customers
         where del_flag = 1
         <include refid="common_where"/>
-        ORDER BY create_time DESC
+        ORDER BY create_time IS NULL, create_time DESC
     </select>
     <select id="querySettlementObjects"
             resultType="com.mhd.bms.domain.settlementCustomers.repository.po.SettlementCustomersPO">