回归模型预测
🚀 Forecast: +3.2% (1h) | +5.1% (4h) | risk -1.1%
| +X% (1h) | 1小时内预期上涨幅度（回归预测，非保证） |
| +X% (4h) | 4小时预期 |
| 风险 −X% | Expected drawdown (worst dd during the period). If risk > potential — skip |
Emoji根据预期行情幅度变化：
- 🚀 — forecast ≥5% （强势行情）
- 📈 — 2–5%
- ↗️ — 1–2%
- ➡️ — <1% （弱）