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AKShare Pro — 增强版开源财经数据接口库

基于 AKShare,新增 浏览器级反爬伪装、Cookie/Session 注入、智能限频、断点续传 等企业级能力。

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重磅推荐:AKQuant 是一款专为 量化投研 (Quantitative Research) 打造的高性能量化回测框架。它以 Rust 铸造极速撮合内核, 以 Python 链接数据与 AI 生态,旨在为量化投资者提供可靠高效的量化投研解决方案。参见AKQuant

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AKShare Logo

PyPI - Python Version PyPI PyPI Downloads Documentation Status Ruff akshare Actions Status MIT Licence code style: prettier


✨ Pro 增强特性

AKShare Pro 在核心库基础上进行了深度架构改造,所有 500+ 接口自动受益,零代码修改:

特性 说明
🛡️ 浏览器级伪装 Per-host 请求头模板,模拟 Chrome/Edge 最新浏览器指纹,覆盖东财、新浪、雪球、腾讯、同花顺等站点
🍪 Cookie/Session 注入 ak.set_cookies() 注入浏览器登录态 Cookie,支持全局或 per-host 粒度
⚡ 智能限频 Per-host 独立限频策略(东财 1.5-3s、新浪 0.5-1.5s…),有效避免封 IP
🔄 断点续传 ak.set_checkpoint() 启用,分页数据获取中断后自动从断点恢复
📊 进度回调 ak.set_progress_callback() 实时感知数据获取进度
🔌 向后兼容 所有新参数有默认值,现有 500+ 接口无需任何修改

快速上手

import akshare as ak

# 1. 注入浏览器 Cookie(在浏览器登录后导出)
ak.set_cookies({"xq_a_token": "xxx"}, host="xueqiu.com")

# 2. 设置进度回调
def on_progress(pct: int, msg: str):
    print(f"[{pct}%] {msg}")
ak.set_progress_callback(on_progress)

# 3. 启用断点续传
ak.set_checkpoint(True, directory="./checkpoints")

# 4. 正常使用 —— 所有接口自动获得反爬伪装
df = ak.stock_zh_a_hist(symbol="000001", period="daily")

架构概览

用户代码
    ↓
akshare.xxx()  (500+ 接口,无需修改)
    ↓
request_with_retry()  ← 改造核心
    ↓
BrowserSessionManager  ← 浏览器会话管理器
    ├── 浏览器级请求头(per-host)
    ├── Cookie / Session 注入
    ├── 智能限频
    ├── 断点续传
    └── 进度回调

详细文档请参阅 反爬增强指南。


概览 / Overview

AKShare 需要 Python(64位) 3.9 及以上版本,旨在简化财经数据获取流程。

一行代码,数据到手!

安装 / Installation

通用安装 / General

pip install aksharepro --upgrade

国内加速 / China

pip install aksharepro -i http://mirrors.aliyun.com/pypi/simple/ --trusted-host=mirrors.aliyun.com --upgrade

Docker

docker pull registry.cn-shanghai.aliyuncs.com/akfamily/aktools:jupyter
docker run -it registry.cn-shanghai.aliyuncs.com/akfamily/aktools:jupyter python

使用示例 / Usage

数据获取 / Data

import akshare as ak

stock_zh_a_hist_df = ak.stock_zh_a_hist(
    symbol="000001", period="daily",
    start_date="20170301", end_date="20231022", adjust=""
)
print(stock_zh_a_hist_df)
      日期          开盘   收盘    最高  ...  振幅   涨跌幅  涨跌额  换手率
0     2017-03-01   9.49   9.49   9.55  ...  0.84  0.11  0.01  0.21
1     2017-03-02   9.51   9.43   9.54  ...  1.26 -0.63 -0.06  0.24
2     2017-03-03   9.41   9.40   9.43  ...  0.74 -0.32 -0.03  0.20
3     2017-03-06   9.40   9.45   9.46  ...  0.74  0.53  0.05  0.24
4     2017-03-07   9.44   9.45   9.46  ...  0.63  0.00  0.00  0.17
          ...    ...    ...    ...  ...   ...   ...   ...   ...
1610  2023-10-16  11.00  11.01  11.03  ...  0.73  0.09  0.01  0.26
1611  2023-10-17  11.01  11.02  11.05  ...  0.82  0.09  0.01  0.25
1612  2023-10-18  10.99  10.95  11.02  ...  1.00 -0.64 -0.07  0.34
1613  2023-10-19  10.91  10.60  10.92  ...  3.01 -3.20 -0.35  0.61
1614  2023-10-20  10.55  10.60  10.67  ...  1.51  0.00  0.00  0.27
[1615 rows x 11 columns]

K 线绘图 / Plot

import akshare as ak
import mplfinance as mpf  # pip install mplfinance

stock_us_daily_df = ak.stock_us_daily(symbol="AAPL", adjust="qfq")
stock_us_daily_df = stock_us_daily_df.set_index(["date"])
stock_us_daily_df = stock_us_daily_df["2020-04-01": "2020-04-29"]
mpf.plot(stock_us_daily_df, type="candle", mav=(3, 6, 9), volume=True, show_nontrading=False)

KLine


🛡️ Pro 增强功能详解 / Pro Enhanced Features

浏览器级反爬伪装 / Browser-Level Anti-Crawling

自动根据请求 URL 匹配 Per-host 浏览器请求头(User-Agent、Referer、Origin 等),模拟 Chrome/Edge 最新版本:

# 无需配置,自动生效
df = ak.stock_zh_a_spot_em()  # 东财 → 自动注入东财专属请求头

支持的站点:东方财富、新浪财经、雪球、腾讯财经、同花顺、巨潮资讯、中国外汇交易中心、上交所、深交所等。

用户在浏览器登录后,将 Cookie 导出并注入 AKShare:

import akshare as ak

# 全局 Cookie
ak.set_cookies({"token": "abc123"})

# Per-host Cookie(仅指定站点生效)
ak.set_cookies({"xq_a_token": "xxx"}, host="xueqiu.com")

# 自定义 Session
import requests
s = requests.Session()
s.headers.update({"Authorization": "Bearer xxx"})
ak.set_session(s)

# 上下文管理器(临时生效)
with ak.CookieContext({"xq_a_token": "xxx"}, host="xueqiu.com"):
    df = ak.stock_xq(...)

智能限频 / Smart Rate Limiting

每个站点独立的请求频率控制,有效避免触发反爬封禁:

import akshare as ak

# 自定义限频
ak.set_rate_limit("eastmoney.com", min_delay=1.5, max_delay=3.0)
ak.set_rate_limit("xueqiu.com", min_delay=0.8, max_delay=2.0)
站点 / Site 默认最小延迟 默认最大延迟
eastmoney.com 1.5s 3.0s
sina.com.cn 0.5s 1.5s
xueqiu.com 0.8s 2.0s
其他 / Others 0.3s 1.0s

断点续传 / Checkpoint & Resume

分页数据获取中断后,再次运行自动从断点恢复:

import akshare as ak

ak.set_checkpoint(True, directory="./my_checkpoints")
df = ak.stock_zh_a_spot_em()  # 中断后重新运行,自动恢复进度

进度回调 / Progress Callback

import akshare as ak

def on_progress(pct: int, msg: str):
    print(f"[{pct}%] {msg}")

ak.set_progress_callback(on_progress)
df = ak.stock_zh_a_spot_em()
# 输出示例:
# [10%] 第一页完成,共 53 页
# [25%] 已获取第 8/53 页,共 800 条
# ...

特性 / Features

  • 简单易用 / Easy of use:一行代码获取数据;
  • 可扩展 / Extensible:易于与其他应用集成定制;
  • 强大 / Powerful:依托 Python 生态;
  • 反爬增强 / Anti-Crawling Enhanced:浏览器级伪装 + 智能限频 + Cookie 注入;
  • 断点续传 / Checkpoint Resume:大数据量分页获取中断后可恢复;
  • 向后兼容 / Backward Compatible:500+ 接口零修改即用。

教程 / Tutorials

  1. 项目概览 / Overview
  2. 安装指导 / Installation
  3. 使用教程 / Tutorial
  4. 数据字典 / Data Dict
  5. 专题教程 / Subjects

贡献 / Contribution

AKShare 仍在持续开发中,欢迎提交 Issue 和 Pull Request:

  • 报告或修复 Bug
  • 请求或新增数据接口
  • 编写或修正文档
  • 添加测试用例

Notice: We use Ruff to format the code

声明 / Statement

  1. AKShare 提供的所有数据仅供学术研究和数据分析使用;
  2. AKShare 提供的数据仅供参考,不构成任何投资建议;
  3. 基于 AKShare 进行研究的投资者应关注数据风险;
  4. AKShare 将持续坚持开源财经数据;
  5. 基于不可控因素,部分数据接口可能被移除;
  6. 请遵循 AKShare 使用的相关开源协议;
  7. 为非 Python 用户提供 HTTP API:AKTools。

徽章 / Badge

在您的项目 README 中使用徽章:

[![Data: akshare](https://img.shields.io/badge/Data%20Science-AKShare-green)](https://github.com/akfamily/akshare)

Data: akshare

引用 / Citation

@misc{akshare,
    author = {Albert King and Yaojie Zhang},
    title = {AKShare},
    year = {2022},
    publisher = {GitHub},
    journal = {GitHub repository},
    howpublished = {\url{https://github.com/akfamily/akshare}},
}

致谢 / Acknowledgement

Special thanks FuShare for the opportunity of learning from the project;

Special thanks TuShare for the opportunity of learning from the project;

Thanks for the data provided by 东方财富网站;

Thanks for the data provided by 新浪财经网站;

Thanks for the data provided by 金十数据网站;

Thanks for the data provided by 生意社网站;

Thanks for the data provided by 中国银行间市场交易商协会网站;

Thanks for the data provided by 99期货网站;

Thanks for the data provided by 中国外汇交易中心暨全国银行间同业拆借中心网站;

Thanks for the data provided by 和讯财经网站;

Thanks for the data provided by DACHENG-XIU 网站;

Thanks for the data provided by 上海证券交易所网站;

Thanks for the data provided by 深证证券交易所网站;

Thanks for the data provided by 北京证券交易所网站;

Thanks for the data provided by 中国金融期货交易所网站;

Thanks for the data provided by 上海期货交易所网站;

Thanks for the data provided by 大连商品交易所网站;

Thanks for the data provided by 郑州商品交易所网站;

Thanks for the data provided by 上海国际能源交易中心网站;

Thanks for the data provided by Timeanddate 网站;

Thanks for the data provided by 河北省空气质量预报信息发布系统网站;

Thanks for the data provided by Economic Policy Uncertainty 网站;

Thanks for the data provided by 申万指数网站;

Thanks for the data provided by 真气网网站;

Thanks for the data provided by 财富网站;

Thanks for the data provided by 中国证券投资基金业协会网站;

Thanks for the data provided by Expatistan 网站;

Thanks for the data provided by 北京市碳排放权电子交易平台网站;

Thanks for the data provided by 国家金融与发展实验室网站;

Thanks for the data provided by 义乌小商品指数网站;

Thanks for the data provided by 百度迁徙网站;

Thanks for the data provided by 思知网站;

Thanks for the data provided by Currencyscoop 网站;

Thanks for the data provided by 新加坡交易所网站.

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