"service_id","monday","tuesday","wednesday","thursday","friday","saturday","sunday","start_date","end_date"
"1306-シーズン運行（7-8月）","1","1","1","1","1","1","1","20260701","20260831"
"1306-シーズン運行（9月）","0","0","0","0","1","1","1","20260901","20260930"
"1306-夏季間運行","1","1","1","1","1","1","1","20260301","20260930"
