var days = [
'2017/12/28', 
'2017/12/29',
'2017/12/30',
'2017/12/31', 
'2018/01/01',
'2018/01/02',
'2018/04/01',
'2019/07/03',
'2019/07/07',
'2019/07/11',
'2019/07/18',
'2019/07/21',
'2019/07/25',
'2019/07/30',
'2019/08/04',
'2019/08/08',
'2019/08/09',
'2019/08/14',
'2019/08/18',
'2019/08/22',
'2019/08/23',
'2019/08/28',
'2019/09/04',
'2019/09/05',
'2019/09/06',
'2019/09/07',
'2019/09/08',
'2019/09/09',
'2019/09/10',
'2019/09/11',
'2019/09/12',
'2019/09/13',
'2019/10/01',
'2019/10/02',
'2019/10/06',
'2019/10/07',
'2019/10/10',
'2019/10/17',
'2019/10/20',
'2019/10/22',
'2019/10/27',
'2019/10/29',
'2019/11/06',
'2019/11/07',
'2019/11/11',
'2019/11/14',
'2019/11/17',
'2019/11/20',
'2019/11/22',
'2019/12/26',
'2019/12/27',
'2019/12/28',
'2019/12/29',
'2019/12/30',
'2019/12/31',
'2020/01/01',
'2020/01/02',
'2020/01/19',
'2020/01/20',
'2020/01/21',
'2020/01/22',
'2020/01/23',
'2020/03/02',
'2020/03/05',
'2020/03/09',
'2020/03/15',
'2020/03/16',
'2020/03/18',
'2020/03/23',
'2020/03/24',
'2020/03/30',
'2020/04/02',
'2020/04/05',
'2020/04/08',
'2020/04/09',
'2020/04/16',
'2020/04/19',
'2020/04/23',
'2020/04/28',
'2022/09/14',
'2022/09/15',
'2022/09/16',
'2022/09/17',
'2022/09/18',
'2022/09/19',
'2022/09/25',
'2022/09/27',
'2022/09/29',
'2022/10/05',
'2022/10/06',
'2022/10/11',
'2022/10/16',
'2022/10/17',
'2022/10/18',
'2022/10/20',
'2022/10/25',
'2022/10/29',
'2022/11/06',
'2022/11/07',
'2022/11/10',
'2022/11/14',
'2022/11/17',
'2022/11/20',
'2022/11/24',
'2022/11/27',
'2022/11/28',

]