with t1 as( select o.zone_id, z.zone_name, sum(if(left(o.order_time,7)='2023-02' and hour(o.order_time) in(11,12,13,18,19,20) and o.status='delivered',1,0)) peak_2023_02_delivered, sum(if(left(o.order_time,7)='2024-02' and hour(o.order_time) in(11,12,13,18,19,20) and o.status='delivered',1,0)) peak_...