1

app/db/paper_trading.py

@@ -1138,6 +1138,39 @@ def _report_order_line(item: dict) -> str:
     return f"- **{symbol}** · {side} · 目标 {_fmt_price(item.get('target_price'))} · 距目标 {_fmt_pct(distance)}"
 
 
+def _paper_running_days() -> float:
+    conn = get_conn()
+    try:
+        row = conn.execute(
+            """
+            SELECT MIN(first_at) AS first_at
+            FROM (
+                SELECT MIN(opened_at) AS first_at FROM paper_trades
+                UNION ALL
+                SELECT MIN(created_at) AS first_at FROM paper_orders
+            ) x
+            WHERE first_at IS NOT NULL AND first_at <> ''
+            """
+        ).fetchone()
+    finally:
+        conn.close()
+    first_at = _parse_time(row["first_at"] if row else "")
+    if not first_at:
+        return 0.0
+    now = datetime.now(first_at.tzinfo) if first_at.tzinfo else datetime.now()
+    seconds = max(0.0, (now - first_at).total_seconds())
+    return max(1.0, seconds / 86400)
+
+
+def _periodized_return_pct(total_return_pct: float, running_days: float, period_days: float) -> float:
+    if running_days <= 0:
+        return 0.0
+    growth = 1 + total_return_pct / 100
+    if growth <= 0:
+        return -100.0
+    return round((growth ** (period_days / running_days) - 1) * 100, 4)
+
+
 def send_paper_trading_report(days: int = 30) -> dict:
     days = max(1, min(_safe_int(days, 30), 365))
     summary = get_paper_trading_summary(days=days)
@@ -1152,6 +1185,9 @@ def send_paper_trading_report(days: int = 30) -> dict:
     current_balance = _safe_float(summary.get("current_balance_usdt"))
     return_pct = _safe_float(summary.get("account_total_return_pct"))
     win_rate = _safe_float(summary.get("win_rate"))
+    running_days = _paper_running_days()
+    monthly_return_pct = _periodized_return_pct(return_pct, running_days, 30)
+    annualized_return_pct = _periodized_return_pct(return_pct, running_days, 365)
     template = "green" if total_pnl >= 0 else "red"
     elements = [
         {
@@ -1161,7 +1197,17 @@ def send_paper_trading_report(days: int = 30) -> dict:
             "columns": [
                 {"tag": "column", "width": "weighted", "weight": 1, "elements": [_card_field("初始资金", f"{initial_equity:.2f} USDT")]},
                 {"tag": "column", "width": "weighted", "weight": 1, "elements": [_card_field("当前资金", f"{current_balance:.2f} USDT")]},
+                {"tag": "column", "width": "weighted", "weight": 1, "elements": [_card_field("运行天数", f"{running_days:.1f} 天")]},
+            ],
+        },
+        {
+            "tag": "column_set",
+            "flex_mode": "none",
+            "background_style": "default",
+            "columns": [
                 {"tag": "column", "width": "weighted", "weight": 1, "elements": [_card_field("账户收益率", _fmt_pct(return_pct))]},
+                {"tag": "column", "width": "weighted", "weight": 1, "elements": [_card_field("月化收益率", _fmt_pct(monthly_return_pct))]},
+                {"tag": "column", "width": "weighted", "weight": 1, "elements": [_card_field("年化收益率", _fmt_pct(annualized_return_pct))]},
             ],
         },
         {
@@ -1201,6 +1247,9 @@ def send_paper_trading_report(days: int = 30) -> dict:
     return {
         "ok": bool(ok),
         "days": days,
+        "running_days": running_days,
+        "monthly_return_pct": monthly_return_pct,
+        "annualized_return_pct": annualized_return_pct,
         "summary": summary,
         "sent_at": _now(),
         "push_result": push_result,

tests/test_paper_trading.py

@@ -427,12 +427,18 @@ def test_send_paper_trading_report_pushes_performance_summary(monkeypatch, buy_n
     result = send_paper_trading_report(days=30)
 
     assert result["ok"] is True
+    assert result["running_days"] >= 1
+    assert "monthly_return_pct" in result
+    assert "annualized_return_pct" in result
     assert pushed[-1]["metadata"]["event_type"] == "trade_report"
     text = _visible_card_text(pushed[-1])
     assert "交易报告" in text
     assert "初始资金" in text
     assert "当前资金" in text
+    assert "运行天数" in text
     assert "账户收益率" in text
+    assert "月化收益率" in text
+    assert "年化收益率" in text
     assert "成功率" in text
     assert "战绩概览" in text
     _assert_no_paper_trading_copy(pushed[-1])