diff --git a/casic-metering-dao/src/main/resources/mapper/business/BusinessInterchangeMapper.xml b/casic-metering-dao/src/main/resources/mapper/business/BusinessInterchangeMapper.xml
index cb10b91..a119612 100644
--- a/casic-metering-dao/src/main/resources/mapper/business/BusinessInterchangeMapper.xml
+++ b/casic-metering-dao/src/main/resources/mapper/business/BusinessInterchangeMapper.xml
@@ -112,7 +112,7 @@
                     FROM business_order
                     WHERE customer_id=#{request.customerId}
             )bo ON bo.id=bosr.order_id
-            WHERE  sample_status='1' AND interchange_id is null
+            WHERE  interchange_id is null
         )bor ON bor.sampleId=csi.id
         ORDER BY create_time DESC
     </select>