service_id,monday,tuesday,wednesday,thursday,friday,saturday,sunday,start_date,end_date
夏季間運行,1,1,1,1,1,1,1,20260301,20260930
冬季間運行,1,1,1,1,1,1,1,20261001,20270228
シーズン運行（9月）,0,0,0,0,1,1,1,20260901,20260930
