select * from tb_node b
left join tb_user a on a.node_id = b.node_id
where to_char(removed_time, 'YYYY-MM') = '2026-02' or to_char(removed_time, 'YYYY-MM') = '2026-01' or to_char(removed_time, 'YYYY-MM') = '2025-12'
order by removed_time