Python | AKShare获取A股数据
运行环境:jupyter notebook (python 3.12.7) + AKShare 1.16.87
1.安装akshare
# 在Jupyter中直接安装 !pip install akshare --upgrade -i https://pypi.tuna.tsinghua.edu.cn/simple
验证安装成功:
import akshare as ak print("AKShare版本:", ak.__version__)
2.以A股贵州茅台600519为例,获取数据
try: import akshare as ak print("\n尝试使用AKShare获取A股数据示例:") a_stock = ak.stock_zh_a_hist(symbol="600519", period="daily", start_date="20250101", end_date="20250507") print(a_stock.head()) except ImportError: print("\n提示:安装AKShare可获得中国证券市场数据 -> pip install akshare") except Exception as e: print(f"AKShare获取失败:{str(e)}")运行结果截图:

或
import akshare as ak import pandas as pd # 设置显示参数 pd.set_option('display.max_columns', None) pd.set_option('display.width', 1000) def get_a_stock_data(symbol, start_date, end_date): """获取A股历史行情数据(自动重试版)""" for _ in range(3): try: df = ak.stock_zh_a_hist( symbol=symbol, period="daily", start_date=start_date, end_date=end_date, adjust="hfq" # 可选参数:hfq后复权, qfq前复权, 空为不复权 ) # 转换日期格式 df['日期'] = pd.to_datetime(df['日期']) df.set_index('日期', inplace=True) # 重命名列(英文列名更方便处理) df = df.rename(columns={ '开盘': 'open', '收盘': 'close', '最高': 'high', '最低': 'low', '成交量': 'volume', '成交额': 'amount', '振幅': 'amplitude', '涨跌幅': 'pct_chg', '涨跌额': 'change', '换手率': 'turnover' }) return df.sort_index() except Exception as e: print(f"获取数据失败,正在重试... ({str(e)})") continue raise ConnectionError("数据获取失败,请检查网络或代码") # 执行数据获取 try: data = get_a_stock_data("600519", "20250101", "20250507") print("\n数据获取成功!前5行数据:") print(data.head()) print("\n基础统计信息:") print(data.describe()) except Exception as e: print("发生错误:", str(e)) print("建议解决方案:") print("1. 检查股票代码格式(需纯数字,不带市场后缀)") print("2. 尝试调整日期格式为YYYYMMDD") print("3. 访问AKShare官网查看最新接口文档:https://www.akshare.xyz/")运行结果截图:
