mike
657dc41c46
- OKX交易自动化 (okx-auto-position, okx-crypto, okx-exchange) - 交易信号处理 (signal-confirmation-templates, trading-signal-aggregator) - 量化因子挖掘 (quant-factor-mining) - 长桥集成 (longbridge-cli, longbridge-python-sdk) - 六合彩分析 (lottery-hk) - 股息投资 (dividend-investing, dividend-scanner) - 日内交易 (intraday-trading) - 同花顺 (tonghuashun)
107 lines
3.2 KiB
Markdown
107 lines
3.2 KiB
Markdown
# Intraday Margin Trading Automation
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Complete automated system for HK/US intraday margin trading with LongPort SDK.
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## Architecture
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```
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8:30 Beijing → hk_intraday_scanner.py → TOP3 candidates → QQ
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9:30 Beijing → hk_intraday_monitor.py → entry signals → auto order → QQ
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15:45 Beijing → hk_intraday_close.py → close all system positions → QQ
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21:00 Beijing → us_intraday_scanner.py → TOP3 candidates → QQ
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21:30 Beijing → us_intraday_monitor.py → entry signals → auto order → QQ
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3:45 Beijing → us_intraday_close.py → close all system positions → QQ
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```
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## Scoring Formula
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```
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score = min(ADR% / 4, 1) × 40 + min(VolumeRatio / 2, 1) × 30 + min(TurnoverRate / 2, 1) × 30
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```
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- ADR%: Average Daily Range (近5日高低价差百分比)
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- VolumeRatio: LongPort CalcIndex.VolumeRatio
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- TurnoverRate: LongPort CalcIndex.TurnoverRate
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Score > 60 = excellent, 40-60 = good, < 40 = not ideal
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## Entry Signals (5-min SMA)
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**做多条件:**
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- current > SMA5 > SMA10
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- current > previous close (上涨趋势)
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**做空条件:**
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- current < SMA5 < SMA10
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- current < previous close (下跌趋势)
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## Position Sizing
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```python
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buying_power = account.buy_power # HKD or USD
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position_size = buying_power * 0.25 # 25% per trade
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shares = int(position_size / current_price / 100) * 100 # HK: round to 100
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shares = int(position_size / current_price) # US: round to 1
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```
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## Stop Loss / Take Profit
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```python
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atr = sum(max(h-l, abs(h-pc), abs(l-pc)) for ...) / n # 5-min ATR
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# 做多
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stop_loss = max(min(lows[-5:]), entry - atr * 2)
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take_profit = entry + atr * 3
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# 做空
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stop_loss = min(max(highs[-5:]), entry + atr * 2)
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take_profit = entry - atr * 3
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```
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盈亏比 = 3:2 = 1.5:1
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## Position Tracking (CRITICAL)
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Entries tracked in `~/.hermes/trading/{hk,us}_intraday_entries.json`:
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```json
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{
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"3690.HK": {
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"side": "buy",
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"entry_price": 66.10,
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"stop_loss": 65.85,
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"take_profit": 66.77,
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"shares": 100,
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"order_id": "3686893095794171904",
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"time": "2026-06-25T09:45:00"
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}
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}
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```
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## Safety Rules
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1. **ONLY CLOSE SYSTEM-OPENED POSITIONS** — verify `order_id` exists before closing
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2. **NEVER touch user's manual positions** (UNH, RGTI, 3416.HK, etc.)
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3. **Day trade only** — close all at 15:45 HK / 3:45 US Beijing
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4. **Single trade max** — 25% of buying power
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5. **Stop loss mandatory** — 2× ATR from entry
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## Cron Jobs
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| Job | Schedule (EDT) | Schedule (Beijing) | Script |
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|-----|----------------|-------------------|--------|
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| HK Scanner | `30 20 * * 1-5` | 8:30 | hk_intraday_scanner.py |
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| HK Monitor | `*/15 9-15 * * 1-5` | 21:15-3:45 | hk_intraday_monitor.py |
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| HK Close | `45 15 * * 1-5` | 3:45 | hk_intraday_close.py |
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| US Scanner | `0 9 * * 1-5` | 21:00 | us_intraday_scanner.py |
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| US Monitor | `*/15 21-23,0-3 * * 1-5` | 9:00-15:45 | us_intraday_monitor.py |
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| US Close | `45 3 * * 2-6` | 3:45 | us_intraday_close.py |
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## Pitfalls
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- **Period enum**: Use `Period.Min_5` not `Period.Min5` (underscore required)
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- **buy_power**: `account.buy_power` not `account.available_cash`
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- **SecurityQuote**: Use `q.last_done`, `q.prev_close`, `q.high`, `q.low`, `q.open` — no `change_rate` attribute
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- **Entry file path**: `~/.hermes/trading/` not `~/.hermes/skills/...`
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