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https://github.com/microsoft/qlib.git
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update-csi500
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@@ -5,7 +5,6 @@ import re
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import abc
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import sys
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import importlib
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from tqdm import tqdm
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from io import BytesIO
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from typing import List, Iterable
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from pathlib import Path
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@@ -14,7 +13,7 @@ import fire
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import requests
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import pandas as pd
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import baostock as bs
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from lxml import etree
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from tqdm import tqdm
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from loguru import logger
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CUR_DIR = Path(__file__).resolve().parent
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@@ -47,7 +46,6 @@ def retry_request(url: str, method: str = "get", exclude_status: List = None):
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class CSIIndex(IndexBase):
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@property
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def calendar_list(self) -> List[pd.Timestamp]:
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"""get history trading date
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@@ -318,7 +316,6 @@ class CSIIndex(IndexBase):
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class CSI300(CSIIndex):
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@property
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def index_code(self):
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return "000300"
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@@ -329,11 +326,10 @@ class CSI300(CSIIndex):
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@property
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def html_table_index(self):
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return 0
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return 1
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class CSI100(CSIIndex):
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@property
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def index_code(self):
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return "000903"
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@@ -344,11 +340,10 @@ class CSI100(CSIIndex):
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@property
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def html_table_index(self):
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return 1
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return 2
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class CSI500(CSIIndex):
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@property
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def index_code(self):
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return "000905"
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@@ -366,7 +361,7 @@ class CSI500(CSIIndex):
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def get_history_companies(self):
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"""
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Data source:http://baostock.com/baostock/index.php/%E4%B8%AD%E8%AF%81500%E6%88%90%E5%88%86%E8%82%A1
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Data source: http://baostock.com/baostock/index.php/%E4%B8%AD%E8%AF%81500%E6%88%90%E5%88%86%E8%82%A1
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Avoid a large number of parallel data acquisition,
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such as 1000 times of concurrent data acquisition, because IP will be blocked
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Returns
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@@ -391,7 +386,12 @@ class CSI500(CSIIndex):
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def get_instruments(
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qlib_dir: str, index_name: str, method: str = "parse_instruments", request_retry: int = 5, retry_sleep: int = 3
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qlib_dir: str,
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index_name: str,
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method: str = "parse_instruments",
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freq: str = "day",
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request_retry: int = 5,
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retry_sleep: int = 3,
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):
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"""
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@@ -34,6 +34,7 @@ CALENDAR_BENCH_URL_MAP = {
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"ALL": CALENDAR_URL_BASE.format(market=1, bench_code="000905"),
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# NOTE: Use the time series of ^GSPC(SP500) as the sequence of all stocks
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"US_ALL": "^GSPC",
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"IN_ALL": "^NSEI",
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}
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_BENCH_CALENDAR_LIST = None
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@@ -452,9 +453,7 @@ def symbol_prefix_to_sufix(symbol: str, capital: bool = True) -> str:
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def deco_retry(retry: int = 5, retry_sleep: int = 3):
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def deco_func(func):
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@functools.wraps(func)
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def wrapper(*args, **kwargs):
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_retry = 5 if callable(retry) else retry
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