liaozhaorun
593ec99466
- 存储层重构: HDF5 → DuckDB（UPSERT模式、线程安全存储） - Sync类迁移: DataSync从sync.py迁移到api_daily.py（职责分离） - 模型模块重构: src/models → src/pipeline（更清晰的命名） - 新增因子模块: factors/momentum (MA、收益率排名)、factors/financial - 新增API接口: api_namechange、api_bak_basic - 新增训练入口: training模块（main.py、pipeline配置） - 工具函数统一: get_today_date等移至utils.py - 文档更新: AGENTS.md添加架构变更历史
56 lines
1.9 KiB
Python
56 lines
1.9 KiB
Python
"""Tushare API wrapper modules.
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This package contains simplified interfaces for fetching data from Tushare API.
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All wrapper files follow the naming convention: api_{data_type}.py
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Available APIs:
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- api_daily: Daily market data (日线行情)
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- api_stock_basic: Stock basic information (股票基本信息)
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- api_trade_cal: Trading calendar (交易日历)
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- api_namechange: Stock name change history (股票曾用名)
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- api_bak_basic: Stock historical list (股票历史列表)
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Example:
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>>> from src.data.api_wrappers import get_daily, get_stock_basic, get_trade_cal, get_bak_basic
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>>> from src.data.api_wrappers import get_bak_basic, sync_bak_basic
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>>> data = get_daily('000001.SZ', start_date='20240101', end_date='20240131')
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>>> stocks = get_stock_basic()
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>>> calendar = get_trade_cal('20240101', '20240131')
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>>> bak_basic = get_bak_basic(trade_date='20240101')
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"""
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from src.data.api_wrappers.api_daily import get_daily, sync_daily, preview_daily_sync, DailySync
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from src.data.api_wrappers.api_bak_basic import get_bak_basic, sync_bak_basic
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from src.data.api_wrappers.api_namechange import get_namechange, sync_namechange
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from src.data.api_wrappers.api_stock_basic import get_stock_basic, sync_all_stocks
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from src.data.api_wrappers.api_trade_cal import (
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get_trade_cal,
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get_trading_days,
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get_first_trading_day,
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get_last_trading_day,
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sync_trade_cal_cache,
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)
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__all__ = [
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# Daily market data
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"get_daily",
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"sync_daily",
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"preview_daily_sync",
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"DailySync",
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# Historical stock list
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"get_bak_basic",
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"sync_bak_basic",
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# Namechange
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"get_namechange",
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"sync_namechange",
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# Stock basic information
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"get_stock_basic",
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"sync_all_stocks",
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# Trade calendar
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"get_trade_cal",
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"get_trading_days",
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"get_first_trading_day",
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"get_last_trading_day",
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"sync_trade_cal_cache",
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]
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