需求:
get_today = [2020090200,2020090201,2020090202...2020090219]
get_month=[2020090100,2020090101,2020090102......2020090219]
get_today = [2020090200,2020090201,2020090202...2020090219]
get_month=[2020090100,2020090101,2020090102......2020090219]