Files
MoFin/venv/lib/python3.12/site-packages/exchange_calendars/exchange_calendar_xnze.py
T
知微 fa45d8aa5f fix: 小果地址统一node122(兼容LAN+EasyTier)
- health_checklist.json: 192.168.1.122→node122
- ocr_client.py: docstring IP→node122
- docs/market-data-requirements.md: IP→node122
- 所有API调用通过ProxyHandler({})绕过系统代理
  Privoxy对node122:18003返回500,直连正常
2026-06-30 02:56:35 +08:00

244 lines
6.8 KiB
Python

#
# Copyright 2018 Quantopian, Inc.
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
# http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
# Useful source for the history of New Zealand public holidays:
# Nancy Swarbrick, 'Public holidays', Te Ara - the Encyclopedia of New Zealand
# http://www.TeAra.govt.nz/en/public-holidays/print (accessed 22 December 2019)
from datetime import time
from zoneinfo import ZoneInfo
from pandas import Timestamp
from pandas.tseries.holiday import (
MO,
DateOffset,
EasterMonday,
GoodFriday,
Holiday,
next_monday,
next_monday_or_tuesday,
previous_workday,
weekend_to_monday,
)
from .common_holidays import anzac_day, boxing_day, christmas, new_years_day
from .exchange_calendar import HolidayCalendar, ExchangeCalendar
# Prior to 2015, Waitangi Day and Anzac Day are not "Mondayized",
# that is, if they occur on the weekend, there is no make-up.
MONDAYIZATION_START_DATE = "2015-01-01"
# Regular Holidays
# ----------------
NewYearsDay = new_years_day(observance=next_monday)
DayAfterNewYearsDay = Holiday(
"Day after New Year's Day",
month=1,
day=2,
observance=next_monday_or_tuesday,
)
WaitangiDayNonMondayized = Holiday(
"Waitangi Day",
month=2,
day=6,
end_date=MONDAYIZATION_START_DATE,
)
WaitangiDay = Holiday(
"Waitangi Day",
month=2,
day=6,
observance=weekend_to_monday,
start_date=MONDAYIZATION_START_DATE,
)
AnzacDayNonMondayized = anzac_day(end_date=MONDAYIZATION_START_DATE)
AnzacDay = anzac_day(
observance=weekend_to_monday,
start_date=MONDAYIZATION_START_DATE,
)
QueensBirthday = Holiday(
"Queen's Birthday",
month=6,
day=1,
offset=DateOffset(weekday=MO(1)),
)
LabourDay = Holiday(
"Labour Day",
month=10,
day=1,
offset=DateOffset(weekday=MO(4)),
)
Christmas = christmas(observance=next_monday)
BoxingDay = boxing_day(observance=next_monday_or_tuesday)
# Early Closes
# ------------
BusinessDayPriorToChristmasDay = Holiday(
"Business Day prior to Christmas Day",
month=12,
day=25,
observance=previous_workday,
start_date="2011-01-01",
)
BusinessDayPriorToNewYearsDay = Holiday(
"Business Day prior to New Year's Day",
month=1,
day=1,
observance=previous_workday,
start_date="2011-01-01",
)
# Further ad-hoc holidays and closures sourced from gaps in index series
XMAS22DEC86 = Timestamp("1986-12-22")
XMAS23DEC86 = Timestamp("1986-12-23")
XMAS24DEC86 = Timestamp("1986-12-24")
XMAS29DEC86 = Timestamp("1986-12-29")
XMAS30DEC86 = Timestamp("1986-12-30")
XMAS31DEC86 = Timestamp("1986-12-31")
XMAS24DEC90 = Timestamp("1990-12-24")
XMAS31DEC90 = Timestamp("1990-12-31")
XMAS27DEC91 = Timestamp("1991-12-27")
NYDX03JAN92 = Timestamp("1992-01-03")
XMAS31DEC99 = Timestamp("1999-12-31")
QueenMourning2022 = Timestamp("2022-09-26")
# Matariki Day. Is set by Maori Lunar system which fluctuates relative to
# Gregorian so no set date each year.
# https://www.mbie.govt.nz/business-and-employment/employment-and-skills/employment-legislation-reviews/matariki/matariki-public-holiday/
MatarikiDayDates = {}
MatarikiDayDates["2022"] = Timestamp("2022-06-24")
MatarikiDayDates["2023"] = Timestamp("2023-07-14")
MatarikiDayDates["2024"] = Timestamp("2024-06-28")
MatarikiDayDates["2025"] = Timestamp("2025-06-20")
MatarikiDayDates["2026"] = Timestamp("2026-07-10")
MatarikiDayDates["2027"] = Timestamp("2027-06-25")
MatarikiDayDates["2028"] = Timestamp("2028-07-14")
MatarikiDayDates["2029"] = Timestamp("2029-07-06")
MatarikiDayDates["2030"] = Timestamp("2030-06-21")
MatarikiDayDates["2031"] = Timestamp("2031-07-11")
MatarikiDayDates["2032"] = Timestamp("2032-07-02")
MatarikiDayDates["2033"] = Timestamp("2033-06-24")
MatarikiDayDates["2034"] = Timestamp("2034-07-07")
MatarikiDayDates["2035"] = Timestamp("2035-06-29")
MatarikiDayDates["2036"] = Timestamp("2036-07-21")
MatarikiDayDates["2037"] = Timestamp("2037-07-10")
MatarikiDayDates["2038"] = Timestamp("2038-06-25")
MatarikiDayDates["2039"] = Timestamp("2039-07-15")
MatarikiDayDates["2040"] = Timestamp("2040-07-06")
MatarikiDayDates["2041"] = Timestamp("2041-07-19")
MatarikiDayDates["2042"] = Timestamp("2042-07-11")
MatarikiDayDates["2043"] = Timestamp("2043-07-03")
MatarikiDayDates["2044"] = Timestamp("2044-06-24")
MatarikiDayDates["2045"] = Timestamp("2045-07-07")
MatarikiDayDates["2046"] = Timestamp("2046-06-29")
MatarikiDayDates["2047"] = Timestamp("2047-07-19")
MatarikiDayDates["2048"] = Timestamp("2048-07-03")
MatarikiDayDates["2049"] = Timestamp("2049-06-25")
class XNZEExchangeCalendar(ExchangeCalendar):
"""
Exchange calendar for the New Zealand Exchange (NZX).
Open Time: 10:00 AM, NZ
Close Time: 4:45 PM, NZ
Regularly-Observed Holidays:
- New Year's Day
- Day after New Year's Day
- Waitangi Day
- Good Friday
- Easter Monday
- Anzac Day
- Queen's Birthday
- Labour Day
- Christmas
- Boxing Day
Early Closes:
- Business Day prior to Christmas Day
- Business Day prior to New Year's Day
"""
regular_early_close = time(12, 45)
name = "XNZE"
tz = ZoneInfo("Pacific/Auckland")
open_times = ((None, time(10)),)
close_times = ((None, time(16, 45)),)
@property
def regular_holidays(self):
return HolidayCalendar(
[
NewYearsDay,
DayAfterNewYearsDay,
WaitangiDayNonMondayized,
WaitangiDay,
GoodFriday,
EasterMonday,
AnzacDayNonMondayized,
AnzacDay,
QueensBirthday,
LabourDay,
Christmas,
BoxingDay,
]
)
# add extra ad-hoc holidays
@property
def adhoc_holidays(self):
dates = [
XMAS22DEC86,
XMAS23DEC86,
XMAS24DEC86,
XMAS29DEC86,
XMAS30DEC86,
XMAS31DEC86,
XMAS24DEC90,
XMAS31DEC90,
XMAS27DEC91,
NYDX03JAN92,
XMAS31DEC99,
QueenMourning2022,
]
dates += MatarikiDayDates.values()
return dates
@property
def special_closes(self):
return [
(
self.regular_early_close,
HolidayCalendar(
[BusinessDayPriorToChristmasDay, BusinessDayPriorToNewYearsDay]
),
)
]