cn-trader
Unverified Other strategy on Multi by codfish-zz. BotFinder score 18 out of 100.
Python back testing system for trading strategies, based on backtrader and AkShare, customized for China market.
Source: github
BotFinder analysis pending.
cn-trader
cn-trader English | 简体中文 Overview Python back testing system for trading strategies, customized for China market. Features - Real A-share trading rules: commission (0.03% + ¥5 minimum) + stamp duty (sell-side 0.1%) + transfer fee (Shanghai 0.002%) + 100-share lot rounding + T+1 restriction + slippage. - Unified data layer: eastmoney/sina dual-source failover, Parquet local cache, incremental update, normalized columns [date, open, high, low, close, volume, amount]. - Core metrics: total return, annualized return, max drawdown, Sharpe ratio, win rate, profit/loss ratio, average trade pnl. - Benchmark comparison: CSI 300 by default, automatic Alpha / Beta / excess cumulative return. - Parameter optimization: cartesian grid search via backtrader optstrategy. - Layered architecture: data (data.py) → engine (engine.py) → orchestration (mainland.py) → renderer (renderer.py) → UI (ui.py). Installation This repository is tested on Python 3.10+, backtrader 1.9+ and AkShare 1.4+. With pip With source Or Quick tour Launch the interactive UI Run a single backtest from a script The output contain
⚠ No verified equity curve — no track-record source connected.
Drawdown profile
Data unavailable — contact the owner.
Verification ledger
How the score has moved
Recalculated at each data collection. Transparency means showing the bad weeks too.
No score history is stored yet — only the current score is shown.
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Alerts on changes: coming soon
Prop-firm compatibility not provided.
Open-source maintainer on GitHub.
Data-completeness & trust index (not a profitability rating)