revert期权历史仍按币展示盈亏，U 口径只用于统计结算。

Co-authored-by: Cursor <cursoragent@cursor.com>

lib/common/static/options_panel.js

@@ -2833,15 +2833,12 @@
     list.forEach(function (h) {
       const tr = document.createElement("tr");
       const premCcy = posPremiumCcy(h);
-      const premUnit = premCcy === "USDC" || premCcy === "USDT" ? "U" : premCcy;
-      // 模拟盘盈亏已折 U 时用 pnl_display_ccy,勿再标 BTC
-      const pnlCcy = String(h.pnl_display_ccy || premCcy).toUpperCase();
-      const pnlUnit = pnlCcy === "USDC" || pnlCcy === "USDT" ? "U" : pnlCcy;
+      const unit = premCcy === "USDC" ? "U" : premCcy;
       const premCore = fmtDisplay(
         h.premium_paid_fmt,
         h.premium_paid != null ? fmtPremiumAmt(h.premium_paid, premCcy) : null
       );
-      const premTxt = premCore === "—" ? "—" : premCore + " " + premUnit;
+      const premTxt = premCore === "—" ? "—" : premCore + " " + unit;
       const isOpen = h.status === "open";
       const pnl = isOpen ? null : h.realized_pnl;
       let pnlTxt = "—";
@@ -2849,9 +2846,9 @@
         const n = Number(pnl);
         const absCore = fmtDisplay(
           null,
-          pnlUnit === "U" ? fmt(Math.abs(n), 2) : fmtPremiumAmt(Math.abs(n), pnlCcy)
+          fmtPremiumAmt(Math.abs(n), premCcy)
         );
-        pnlTxt = (n > 0 ? "+" : n < 0 ? "-" : "") + absCore + " " + pnlUnit;
+        pnlTxt = (n > 0 ? "+" : n < 0 ? "-" : "") + absCore + " " + unit;
       }
       const pnlCls = pnl > 0 ? "pos-pnl-profit" : pnl < 0 ? "pos-pnl-loss" : "";
       const timeTxt = (h.closed_at || h.created_at || "—").replace("T", " ").slice(0, 19);

lib/exchange/okx_options_lib.py

@@ -1467,7 +1467,6 @@ def format_option_history_row(
     realized = _safe_float(raw.get("realizedPnl"))
     if realized is None:
         realized = _safe_float(raw.get("pnl"))
-    pnl_usdt = _safe_float(raw.get("_sim_realized_pnl_usdt"))
     pnl_ratio = _safe_float(raw.get("pnlRatio"))
     close_type = str(raw.get("type") or "").strip()
     utime = _safe_float(raw.get("uTime"))
@@ -1478,13 +1477,6 @@ def format_option_history_row(
     premium_ccy = str(raw.get("_sim_premium_ccy") or "").strip().upper() or premium_ccy_for_mode(
         row_mode, uly or "ETH"
     )
-    # 模拟盘已冻结 U 盈亏时,盈亏列按 U 展示(权利金仍为币)
-    pnl_display_ccy = str(raw.get("_sim_pnl_display_ccy") or "").strip().upper()
-    if pnl_usdt is not None:
-        realized = float(pnl_usdt)
-        pnl_display_ccy = "USDT"
-    elif not pnl_display_ccy:
-        pnl_display_ccy = premium_ccy
     if close_type in ("3", "4"):
         status_label = "强平"
     else:
@@ -1513,13 +1505,10 @@ def format_option_history_row(
         "premium_paid": premium_paid,
         "premium_paid_fmt": format_premium_amount(premium_paid, ccy=premium_ccy),
         "premium_ccy": premium_ccy,
-        "pnl_display_ccy": pnl_display_ccy,
         "margin_mode": row_mode,
         "realized_pnl": realized,
-        "realized_pnl_usdt": pnl_usdt if pnl_usdt is not None else (
-            float(realized) if pnl_display_ccy == "USDT" and realized is not None else None
-        ),
-        "realized_pnl_fmt": format_premium_amount(realized, ccy=pnl_display_ccy),
+        "realized_pnl_usdt": _safe_float(raw.get("_sim_realized_pnl_usdt")),
+        "realized_pnl_fmt": format_premium_amount(realized, ccy=premium_ccy),
         "pnl_ratio_pct": round(pnl_ratio * 100, 2) if pnl_ratio is not None else None,
         "status": "closed",
         "status_label": status_label,

lib/sim/broker_lib.py

@@ -1291,9 +1291,9 @@ class SimBroker:
                     "closeAvgPx": str(close_px) if close_px is not None else "",
                     "closeTotalPos": str(sheets),
                     "openMaxPos": str(sheets),
-                    # 展示用 U 盈亏;币数量仍放 raw 供对账
-                    "realizedPnl": str(round(pnl_usdt, 4)) if pnl_usdt is not None else str(round(pnl, 8)),
-                    "pnl": str(round(pnl_usdt, 4)) if pnl_usdt is not None else str(round(pnl, 8)),
+                    # 期权历史展示币数量盈亏;U 口径只写 _sim_realized_pnl_usdt 供统计
+                    "realizedPnl": str(round(pnl, 8)),
+                    "pnl": str(round(pnl, 8)),
                     "pnlRatio": str(round(pnl_ratio, 8)) if pnl_ratio is not None else "",
                     "cTime": str(open_ms or ""),
                     "uTime": str(close_ms or ""),
@@ -1302,9 +1302,7 @@ class SimBroker:
                     "stk": str(strike) if strike is not None else "",
                     "_sim_premium_paid": paid,
                     "_sim_premium_ccy": ccy,
-                    "_sim_realized_pnl_coin": pnl,
                     "_sim_realized_pnl_usdt": pnl_usdt,
-                    "_sim_pnl_display_ccy": "USDT" if pnl_usdt is not None else ccy,
                 }
             )
         return out