diff --git a/src/main/resources/mybatis/mapper/sup/UserCertMapper.xml b/src/main/resources/mybatis/mapper/sup/UserCertMapper.xml
index 6807d77..32b392b 100644
--- a/src/main/resources/mybatis/mapper/sup/UserCertMapper.xml
+++ b/src/main/resources/mybatis/mapper/sup/UserCertMapper.xml
@@ -35,6 +35,9 @@
           resultType="com.glxp.api.entity.sup.UserCertEntity">
     select * from user_cert
     <where>
+      <if test="businessId != '' and businessId!=null">
+        and businessId = #{businessId}
+      </if>
       <if test="customerId != '' and customerId!=null">
         and customerId = #{customerId}
       </if>