diff --git a/crypto_monitor_gate/app.py b/crypto_monitor_gate/app.py
index 6ead378..66f8490 100644
--- a/crypto_monitor_gate/app.py
+++ b/crypto_monitor_gate/app.py
@@ -2440,6 +2440,11 @@ def insert_trade_record(
             opened_at_ms=open_ts_ms,
             closed_at_ms=close_ts_ms,
         )
+    # 中控只拉 /api/trade_records,平仓当下也尝试回填交易所盈亏(内部 25s 节流)
+    try:
+        sync_trade_records_from_exchange(conn, force=False)
+    except Exception:
+        pass
     return tid
 
 
@@ -6942,7 +6947,11 @@ def sync_trade_records_from_exchange(conn, force=False):
         matched += 1
     stats["matched"] = matched
     stats["ok"] = True
-    _LAST_EXCHANGE_PNL_SYNC_AT = now
+    # 仍有未匹配且历史非空:缩短节流,避免平仓后历史稍晚入库时卡在「估」
+    if matched < stats["pending"] and hist:
+        _LAST_EXCHANGE_PNL_SYNC_AT = now - 15.0
+    else:
+        _LAST_EXCHANGE_PNL_SYNC_AT = now
     try:
         conn.commit()
     except Exception:
@@ -9378,6 +9387,7 @@ register_trade_records_api(
     filter_trade_records_excluding_miss=filter_trade_records_excluding_miss,
     app_tz=APP_TZ,
     format_price_fn=format_price_for_symbol,
+    sync_exchange_pnl_fn=lambda conn: sync_trade_records_from_exchange(conn, force=False),
 )
 
 def _dashboard_enrich_orders(items):
diff --git a/crypto_monitor_okx/app.py b/crypto_monitor_okx/app.py
index cd93061..6d81610 100644
--- a/crypto_monitor_okx/app.py
+++ b/crypto_monitor_okx/app.py
@@ -2359,6 +2359,11 @@ def insert_trade_record(
             opened_at_ms=open_ts_ms,
             closed_at_ms=close_ts_ms,
         )
+    # 中控只拉 /api/trade_records,平仓当下也尝试回填交易所盈亏(内部 25s 节流)
+    try:
+        sync_trade_records_from_exchange(conn, force=False)
+    except Exception:
+        pass
     return tid
 
 
@@ -4090,7 +4095,11 @@ def sync_trade_records_from_exchange(conn, force=False):
         matched += 1
     stats["matched"] = matched
     stats["ok"] = True
-    _LAST_EXCHANGE_PNL_SYNC_AT = now
+    # 仍有未匹配且历史非空:缩短节流,避免平仓后历史稍晚入库时卡在「估」
+    if matched < stats["pending"] and hist:
+        _LAST_EXCHANGE_PNL_SYNC_AT = now - 15.0
+    else:
+        _LAST_EXCHANGE_PNL_SYNC_AT = now
     try:
         conn.commit()
     except Exception:
@@ -9066,6 +9075,7 @@ register_trade_records_api(
     filter_trade_records_excluding_miss=filter_trade_records_excluding_miss,
     app_tz=APP_TZ,
     format_price_fn=format_price_for_symbol,
+    sync_exchange_pnl_fn=lambda conn: sync_trade_records_from_exchange(conn, force=False),
 )
 
 
diff --git a/lib/instance/records_api_register.py b/lib/instance/records_api_register.py
index dd96ffd..ee05ae3 100644
--- a/lib/instance/records_api_register.py
+++ b/lib/instance/records_api_register.py
@@ -19,7 +19,12 @@ def register_trade_records_api(
     filter_trade_records_excluding_miss: Callable[[list], list],
     app_tz: Any,
     format_price_fn: Callable[[Any, Any], str] | None = None,
+    sync_exchange_pnl_fn: Callable[[Any], Any] | None = None,
 ) -> None:
+    """
+    sync_exchange_pnl_fn(conn): 可选,列表前节流回填交易所已实现盈亏.
+    中控只走本 API,不经实例整页渲染,必须在此触发,否则盈亏U会一直显示「估」.
+    """
     from lib.instance.records_list_lib import list_trade_records_page
 
     @app.route("/api/trade_records")
@@ -40,6 +45,11 @@ def register_trade_records_api(
             offset = 0
         conn = get_db()
         try:
+            if sync_exchange_pnl_fn is not None:
+                try:
+                    sync_exchange_pnl_fn(conn)
+                except Exception:
+                    pass
             payload = list_trade_records_page(
                 conn,
                 start_bj,
diff --git a/tests/test_records_api_sync_hook.py b/tests/test_records_api_sync_hook.py
new file mode 100644
index 0000000..2fdc721
--- /dev/null
+++ b/tests/test_records_api_sync_hook.py
@@ -0,0 +1,50 @@
+"""records_api_register: list API can trigger exchange pnl sync."""
+
+from __future__ import annotations
+
+import unittest
+from unittest.mock import MagicMock
+
+from flask import Flask
+
+from lib.instance.records_api_register import register_trade_records_api
+
+
+class RecordsApiSyncHookTest(unittest.TestCase):
+    def test_list_calls_sync_hook(self):
+        app = Flask(__name__)
+        sync_calls = []
+
+        def _login(fn):
+            return fn
+
+        def _get_db():
+            conn = MagicMock()
+            conn.execute.return_value.fetchall.return_value = []
+            return conn
+
+        def _win():
+            return {"start_utc": None, "end_utc": None}
+
+        register_trade_records_api(
+            app,
+            login_required=_login,
+            get_db=_get_db,
+            list_window_from_request=_win,
+            utc_window_to_bj_sql_strings=lambda *a, **k: ("2026-01-01", "2026-12-31"),
+            sql_list_time_field=lambda *a, **k: "COALESCE(closed_at, created_at, opened_at)",
+            to_effective_trade_dict=lambda r: dict(r) if hasattr(r, "keys") else r,
+            filter_trade_records_excluding_miss=lambda xs: xs,
+            app_tz=None,
+            sync_exchange_pnl_fn=lambda conn: sync_calls.append(conn),
+        )
+        client = app.test_client()
+        resp = client.get("/api/trade_records")
+        self.assertEqual(resp.status_code, 200)
+        self.assertEqual(len(sync_calls), 1)
+        body = resp.get_json()
+        self.assertTrue(body.get("ok"))
+
+
+if __name__ == "__main__":
+    unittest.main()