a.id AS "id",
a.subject_code AS "subjectCode",
a.subject_name AS "subjectName",
a.yonyou_dept_code AS "yonyouDeptCode",
a.yonyou_dept_name AS "yonyouDeptName",
a.type_id AS "typeId",
a.type_name AS "typeName",
a.district_id AS "districtId",
a.district_name AS "districtName",
a.business_refund AS "businessRefund",
a.create_by AS "createBy.id",
a.sys_office_code AS "sysOfficeCode",
a.create_date AS "createDate",
a.update_by AS "updateBy.id",
a.update_date AS "updateDate",
a.remarks AS "remarks",
a.del_flag AS "delFlag"