需要修改“校区”到“秀洲校区”的名单步骤一:查询联系人表的学生ID
select jz_tel from child_stu_jiazhang where jz_tel=''
步骤二:查询学生ID对应的学生名称
select stu_name from child_student where stu_zx_from_channel=13 and stu_name=''
步骤三:将ID和名称一一对应的学生校区修改为60-秀洲校区
update child_student set stu_jiudu_xiaoqu=60 where id=