diff --git a/src/main/resources/mapper/print/RollPrintMapper.xml b/src/main/resources/mapper/print/RollPrintMapper.xml
index 4ea3042..e1c15c1 100644
--- a/src/main/resources/mapper/print/RollPrintMapper.xml
+++ b/src/main/resources/mapper/print/RollPrintMapper.xml
@@ -13,7 +13,7 @@
               </foreach>
     </select>
     <select id="getRollCustomer" resultType="java.util.Map">
-        Select 客户编码 as customer_id,数量,每卷数量 from view_Print_Roll_Label
+        Select 客户编码 as customerId,数量,每卷数量 from view_Print_Roll_Label
         where 卷号= #{rollNo}
     </select>
     <select id="getRollPrintData" resultType="java.util.Map">