insert into sys_notice( user_id, title, content, type, value, create_time ) values( #{userId}, #{title}, #{content}, #{type}, #{value}, sysdate() ) insert into sys_notice_user(notice_id, user_id) values (#{item.noticeId},#{item.userId}) update sys_notice_user set is_read='1' where notice_id = #{noticeId} and user_id = #{userId} and is_active = 1