Files
easy_tdx_max/examples/03_kline/security_bars.py
T
GitHubandClaude Opus 4.7 7fd6e610cf feat: add examples (01-08), fix index bars parsing, add ruff hook
- Add example scripts for all API categories (connection, market info,
  kline, minute, transaction, finance, block, fund flow)
- Fix GetIndexBarsCmd: index bar records have 4 extra bytes (advance/
  decline counts) that were not consumed, causing pos drift and
  corrupted dates/volumes for all records after the first
- Fix price_limits.py example (SecurityQuote has no name attr)
- Fix finance_info.py display (scientific notation -> formatted numbers)
- Add PostToolUse ruff hook (scripts/ruff_hook.py)

Co-Authored-By: Claude Opus 4.7 <noreply@anthropic.com>
2026-05-21 18:36:50 +08:00

24 lines
704 B
Python

"""演示:获取个股 K 线数据。
K 线类别:
KlineCategory.MIN_1 / MIN_5 / MIN_15 / MIN_30 / MIN_60
KlineCategory.DAY / WEEK / MONTH / YEAR
"""
import pandas as pd
from xmtdx import TdxClient, Market, KlineCategory
with TdxClient.from_best_host() as c:
bars = c.get_security_bars(Market.SZ, "002176", KlineCategory.DAY, 0, 100)
df = pd.DataFrame([{
"日期": f"{b.year}-{b.month:02d}-{b.day:02d}",
"开盘": b.open,
"最高": b.high,
"最低": b.low,
"收盘": b.close,
"成交量": b.vol,
"成交额": b.amount,
} for b in reversed(bars)])
print("上证指数 日K线:")
print(df.to_string(index=False))