diff --git a/zlpt-modules/zlpt-order/src/main/resources/mapper/OrderInfoMapper.xml b/zlpt-modules/zlpt-order/src/main/resources/mapper/OrderInfoMapper.xml
index 23f6dc9..48499fc 100644
--- a/zlpt-modules/zlpt-order/src/main/resources/mapper/OrderInfoMapper.xml
+++ b/zlpt-modules/zlpt-order/src/main/resources/mapper/OrderInfoMapper.xml
@@ -200,6 +200,6 @@ PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
     </select>
 
     <select id="count" parameterType="Long" resultType="Long">
-        SELECT count(*) from ma_order_info where orderUser = #{userId}
+        SELECT count(*) from ma_order_info where order_user = #{userId}
     </select>
 </mapper>
\ No newline at end of file