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mt5_python_ea_suite/run/backtest.py
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#!/usr/bin/env python3
# -*- coding: utf-8 -*-
"""回测入口 — python -m run.backtest"""
import sys
import os
sys.path.insert(0, os.path.dirname(os.path.dirname(os.path.abspath(__file__))))
from core.utils import get_rates, initialize, shutdown
from execution.backtest import BacktestEngine
from config import SYMBOL, TIMEFRAME, BACKTEST_COUNT, BACKTEST_START_DATE, BACKTEST_END_DATE, USE_DATE_RANGE
from logger import logger
def main():
print("=" * 60)
print("MT5 智能交易系统 - 回测")
print("=" * 60)
try:
initialize()
if USE_DATE_RANGE:
rates = get_rates(SYMBOL, TIMEFRAME, BACKTEST_COUNT,
BACKTEST_START_DATE, BACKTEST_END_DATE)
else:
rates = get_rates(SYMBOL, TIMEFRAME, BACKTEST_COUNT)
shutdown()
if rates is None or len(rates) == 0:
logger.error("未能获取历史数据,回测终止。")
return
logger.info(f"获取数据: {len(rates)} 条")
engine = BacktestEngine(use_dynamic_weights=False)
summary = engine.run(rates)
print(f"\n回测完成!总盈亏: ${summary.get('total_profit_loss', 0):.2f}")
except Exception as e:
import traceback
logger.error(f"回测出错: {e}")
traceback.print_exc()
if __name__ == "__main__":
main()