feat: 导航开关与 CTP 柜台手续费

系统设置可开关五类导航；手续费默认从 CTP 查询同步，本地/AKShare 作离线兜底；补充 FEES.md。

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

app.py

@@ -22,17 +22,21 @@ from flask import (
 )
 from werkzeug.security import check_password_hash, generate_password_hash
 
+from functools import wraps
+
 from symbols import search_symbols, ths_to_codes, list_main_contracts_grouped, refresh_main_index
 from contract_specs import calc_position_metrics
 from fee_specs import (
     calc_fee_breakdown,
     calc_round_trip_fee,
     get_fee_multiplier,
+    get_fee_source_mode,
     list_all_fee_rates,
     load_fee_rates_from_json,
     upsert_fee_rate,
 )
 from fee_sync import sync_fees_from_akshare
+from nav_settings import NAV_TOGGLES, get_nav_items, nav_enabled, save_nav_items
 from contract_profile import get_contract_profile
 from stats_engine import STATS_VIEWS, load_stats_cache, refresh_stats_cache
 from kline_store import ensure_kline_tables
@@ -183,6 +187,28 @@ def set_setting(key: str, value: str):
     conn.close()
 
 
+def require_nav(key: str):
+    """导航项关闭时拒绝访问对应页面。"""
+    def decorator(f):
+        @wraps(f)
+        def wrapped(*args, **kwargs):
+            if not nav_enabled(get_setting, key):
+                flash("该页面已在系统设置中关闭")
+                return redirect(url_for("positions"))
+            return f(*args, **kwargs)
+        return wrapped
+    return decorator
+
+
+@app.context_processor
+def inject_globals():
+    return {"nav_items": get_nav_items(get_setting)}
+
+
+def _trading_mode() -> str:
+    return (get_setting("trading_mode", "simulation") or "simulation").strip()
+
+
 def touch_stats_cache():
     try:
         conn = get_db()
@@ -311,6 +337,13 @@ def init_db():
                  (key TEXT PRIMARY KEY,
                   data_json TEXT NOT NULL,
                   updated_at TEXT NOT NULL)''')
+    for sql in (
+        "ALTER TABLE fee_rates ADD COLUMN source TEXT DEFAULT 'local'",
+    ):
+        try:
+            c.execute(sql)
+        except sqlite3.OperationalError:
+            pass
     ensure_kline_tables(conn)
     init_strategy_tables(conn)
     from risk.account_risk_lib import ensure_account_risk_schema
@@ -339,6 +372,8 @@ def init_db():
         set_setting("position_sizing_mode", "risk")
     if not get_setting("risk_percent"):
         set_setting("risk_percent", "1")
+    if not get_setting("fee_source_mode"):
+        set_setting("fee_source_mode", "ctp")
     conn = get_db()
     fee_cnt = conn.execute("SELECT COUNT(*) FROM fee_rates").fetchone()[0]
     conn.close()
@@ -768,6 +803,7 @@ def api_position_live():
         close_est = mark if mark is not None else entry
         fee_info = calc_fee_breakdown(
             sym, entry, close_est, lots, r["open_time"] or "", now_iso,
+            trading_mode=_trading_mode(),
         )
         est_net = None
         if metrics.get("float_pnl") is not None:
@@ -796,11 +832,14 @@ def api_position_live():
 
 @login_required
 def index():
-    return redirect(url_for("plans"))
+    if nav_enabled(get_setting, "plans"):
+        return redirect(url_for("plans"))
+    return redirect(url_for("positions"))
 
 
 @app.route("/plans")
 @login_required
+@require_nav("plans")
 def plans():
     today = today_str()
     start = request.args.get("start", "")
@@ -962,7 +1001,7 @@ def close_position(pid):
     capital = float(get_setting("live_capital", "0") or 0)
     metrics = calc_position_metrics(direction, entry, sl, tp, lots, close_price, capital, sym)
     pnl = metrics.get("float_pnl") or 0.0
-    fee = calc_round_trip_fee(sym, entry, close_price, lots, open_time, close_time)
+    fee = calc_round_trip_fee(sym, entry, close_price, lots, open_time, close_time, trading_mode=_trading_mode())
     pnl_net = round(pnl - fee, 2)
     result = classify_close_result(direction, close_price, sl, tp)
     minutes = holding_to_minutes(open_time, close_time)
@@ -1196,6 +1235,7 @@ def add_review():
         gross_pnl = spec_mult.get("float_pnl")
     fee = calc_round_trip_fee(
         symbol, entry_price or 0, close_price or 0, lots, open_time, close_time,
+        trading_mode=_trading_mode(),
     )
     pnl_net = round((gross_pnl or 0) - fee, 2) if gross_pnl is not None else None
 
@@ -1337,6 +1377,7 @@ def api_stats_refresh():
 
 @app.route("/market")
 @login_required
+@require_nav("market")
 def market_page():
     symbol = request.args.get("symbol", "").strip()
     period = request.args.get("period", "15m").strip()
@@ -1425,6 +1466,7 @@ def api_market_quote():
 
 @app.route("/contract")
 @login_required
+@require_nav("contract")
 def contract_profile_page():
     symbol = request.args.get("symbol", "").strip()
     profile = None
@@ -1462,10 +1504,23 @@ def api_contract_profile():
 
 @app.route("/fees", methods=["GET", "POST"])
 @login_required
+@require_nav("fees")
 def fees():
+    from trading_context import get_trading_mode
+    from ctp_fee_sync import sync_fees_from_ctp
+    from vnpy_bridge import ctp_status
+
+    mode = get_trading_mode(get_setting)
     if request.method == "POST":
         action = request.form.get("action")
-        if action == "multiplier":
+        if action == "fee_source":
+            fs = request.form.get("fee_source_mode", "ctp").strip()
+            set_setting("fee_source_mode", fs if fs in ("ctp", "local") else "ctp")
+            flash("手续费数据源已保存")
+        elif action == "sync_ctp":
+            count, msg = sync_fees_from_ctp(mode)
+            flash(msg)
+        elif action == "multiplier":
             try:
                 mult = float(request.form.get("fee_multiplier", "2"))
                 if mult < 0:
@@ -1496,13 +1551,22 @@ def fees():
                     "close_yesterday_ratio": float(request.form.get("close_yesterday_ratio") or 0),
                     "close_today_fixed": float(request.form.get("close_today_fixed") or 0),
                     "close_today_ratio": float(request.form.get("close_today_ratio") or 0),
+                    "source": "manual",
                 })
                 flash(f"已保存 {product} 费率")
         return redirect(url_for("fees"))
 
     rates = list_all_fee_rates()
     multiplier = get_setting("fee_multiplier", "2")
-    return render_template("fees.html", rates=rates, multiplier=multiplier)
+    fee_source_mode = get_fee_source_mode()
+    ctp_st = ctp_status(mode)
+    return render_template(
+        "fees.html",
+        rates=rates,
+        multiplier=multiplier,
+        fee_source_mode=fee_source_mode,
+        ctp_connected=bool(ctp_st.get("connected")),
+    )
 
 
 @app.route("/settings", methods=["GET", "POST"])
@@ -1541,6 +1605,10 @@ def settings():
                 flash("风险比例无效")
                 return redirect(url_for("settings"))
             flash("交易模式已保存")
+        elif action == "nav":
+            items = {k: request.form.get(f"nav_{k}") == "on" for k in NAV_TOGGLES}
+            save_nav_items(set_setting, items)
+            flash("导航显示已保存")
         elif action == "password":
             old_p = request.form.get("old_password", "")
             new_p = request.form.get("new_password", "")
@@ -1569,12 +1637,15 @@ def settings():
         trading_mode=get_setting("trading_mode", "simulation"),
         position_sizing_mode=get_setting("position_sizing_mode", "risk"),
         risk_percent=get_setting("risk_percent", "1"),
+        nav_items=get_nav_items(get_setting),
+        nav_toggles=NAV_TOGGLES,
     )
 
 
 install_trading(
     app,
     login_required=login_required,
+    require_nav=require_nav,
     get_db=get_db,
     get_setting=get_setting,
     set_setting=set_setting,

ctp_fee_sync.py

@@ -0,0 +1,103 @@
+"""从 CTP 柜台同步手续费率（SimNow / 期货公司）。"""
+from __future__ import annotations
+
+import logging
+import re
+import time
+from typing import Optional
+
+from contract_specs import get_contract_spec
+from fee_specs import upsert_fee_rate
+from vnpy_bridge import get_bridge
+
+logger = logging.getLogger(__name__)
+
+
+def _product_from_instrument(instrument_id: str) -> str:
+    m = re.match(r"^([A-Za-z]+)", instrument_id or "")
+    return m.group(1).lower() if m else ""
+
+
+def ctp_commission_to_fee_fields(data: dict, ths_code: str) -> dict:
+    """CTP OnRspQryInstrumentCommissionRate → fee_rates 字段。"""
+    mult = int(get_contract_spec(ths_code)["mult"])
+    exchange = str(data.get("ExchangeID") or "").strip()
+    return {
+        "exchange": exchange,
+        "mult": mult,
+        "open_fixed": float(data.get("OpenRatioByVolume") or 0),
+        "open_ratio": float(data.get("OpenRatioByMoney") or 0),
+        "close_yesterday_fixed": float(data.get("CloseRatioByVolume") or 0),
+        "close_yesterday_ratio": float(data.get("CloseRatioByMoney") or 0),
+        "close_today_fixed": float(data.get("CloseTodayRatioByVolume") or 0),
+        "close_today_ratio": float(data.get("CloseTodayRatioByMoney") or 0),
+        "source": "ctp",
+    }
+
+
+def sync_fees_from_ctp(mode: str, *, max_symbols: int = 80) -> tuple[int, str]:
+    """CTP 已连接时，按主力合约查询手续费并写入 fee_rates（source=ctp）。"""
+    bridge = get_bridge()
+    if not bridge.available():
+        return 0, "vnpy 未安装"
+    if bridge.connected_mode != mode:
+        return 0, "请先连接 CTP"
+    if not bridge.ping():
+        return 0, "CTP 连接无效，请重连"
+
+    from symbols import list_main_contracts_grouped
+
+    mains = list_main_contracts_grouped()
+    symbols: list[str] = []
+    for g in mains:
+        ths = (g.get("ths") or g.get("code") or "").strip()
+        if ths:
+            symbols.append(ths)
+    symbols = symbols[:max_symbols]
+
+    if not symbols:
+        return 0, "无主力合约列表"
+
+    seen: set[str] = set()
+    ok = 0
+    errors = 0
+    for ths in symbols:
+        product = _product_from_instrument(ths)
+        if not product or product in seen:
+            continue
+        seen.add(product)
+        try:
+            raw = bridge.query_instrument_commission(ths, mode=mode)
+            if not raw:
+                errors += 1
+                continue
+            fields = ctp_commission_to_fee_fields(raw, ths)
+            upsert_fee_rate(product, fields)
+            ok += 1
+            time.sleep(0.35)
+        except Exception as exc:
+            logger.debug("CTP fee sync %s: %s", ths, exc)
+            errors += 1
+
+    if ok == 0:
+        return 0, f"CTP 未返回手续费率（失败 {errors} 次），请确认柜台支持查询"
+    msg = f"已从 CTP 同步 {ok} 个品种手续费"
+    if errors:
+        msg += f"（{errors} 个跳过）"
+    return ok, msg
+
+
+def sync_fee_for_symbol(mode: str, ths_code: str) -> Optional[dict]:
+    """单品种按需从 CTP 拉取并缓存。"""
+    bridge = get_bridge()
+    if bridge.connected_mode != mode or not bridge.ping():
+        return None
+    raw = bridge.query_instrument_commission(ths_code, mode=mode)
+    if not raw:
+        return None
+    product = _product_from_instrument(ths_code)
+    if not product:
+        return None
+    fields = ctp_commission_to_fee_fields(raw, ths_code)
+    upsert_fee_rate(product, fields)
+    return fields

docs/DEPLOY.md

@@ -403,5 +403,6 @@ pm2 restart qihuo
 
 - [功能说明文档](./FEATURES.md)
 - [SimNow 注册与接入说明](./SIMNOW.md)
+- [手续费与导航设置](./FEES.md)
 - [交易与 SimNow 配置](./TRADING.md)
 - [README](../README.md)

docs/FEATURES.md

@@ -304,7 +304,9 @@ API：`GET /api/contract_profile?symbol=rb2510` 返回 JSON。
 | `trade_logs` | 平仓交易记录（含 fee、pnl_net） |
 | `trade_records` | 计划/关键位自动止盈止损记录 |
 | `review_records` | 复盘记录（含 fee、pnl_net） |
-| `fee_rates` | 品种手续费本地配置 |
+| `fee_rates` | 品种手续费（`source`：ctp / akshare / json / manual） |
+
+手续费默认 **CTP 柜台** 费率，见 [FEES.md](./FEES.md)。
 
 数据库文件：`futures.db`（项目根目录，运行后生成）。
 

docs/FEES.md

@@ -0,0 +1,74 @@
+# 手续费与导航设置
+
+## 手续费数据源
+
+| 模式 | 说明 |
+|------|------|
+| **CTP 柜台**（默认） | 连接 SimNow/实盘 CTP 后，通过 `ReqQryInstrumentCommissionRate` 查询柜台费率并缓存到 `fee_rates`（`source=ctp`） |
+| **本地 / AKShare** | 使用 `data/fee_rates.json` 或 AKShare 交易所参考表 × 倍率，仅作离线估算 |
+
+### 计算公式
+
+```
+单边手续费 = 固定(元/手) × 手数 + 比例 × 成交价 × 合约乘数 × 手数
+往返手续费 = 开仓费 + 平仓费（同日持仓用平今，否则平昨）
+```
+
+CTP 返回字段映射：
+
+| CTP 字段 | 本地字段 |
+|----------|----------|
+| OpenRatioByVolume | open_fixed |
+| OpenRatioByMoney | open_ratio |
+| CloseRatioByVolume | close_yesterday_fixed |
+| CloseRatioByMoney | close_yesterday_ratio |
+| CloseTodayRatioByVolume | close_today_fixed |
+| CloseTodayRatioByMoney | close_today_ratio |
+
+### 同步时机
+
+1. **连接 CTP 成功后** — 后台自动同步主力合约费率（约 60 个品种）
+2. **手续费配置页** — 点击「从 CTP 同步费率」
+3. **按需查询** — 计算某品种手续费时，若缓存无 CTP 费率则单品种查询
+
+### 配置路径
+
+- 系统设置 → **手续费配置**（可在导航中开关显示）
+- 选择「计费依据」→ 保存
+- CTP 已连接时点击「从 CTP 同步费率」
+
+---
+
+## 导航显示开关
+
+**系统设置 → 导航显示** 可单独开关以下顶栏入口：
+
+| 开关 key | 菜单名 |
+|----------|--------|
+| `fees` | 手续费配置 |
+| `contract` | 品种简介 |
+| `plans` | 开单计划 |
+| `market` | 行情K线 |
+| `strategy` | 策略交易 |
+
+关闭后：
+
+- 顶栏不显示该链接
+- 直接访问对应 URL 会提示并跳转到 **持仓监控**
+
+始终显示的入口：持仓监控、关键位监控、交易记录与复盘、统计分析、系统设置。
+
+设置保存在 SQLite `settings.nav_items`（JSON）。
+
+---
+
+## 相关文件
+
+| 文件 | 说明 |
+|------|------|
+| `fee_specs.py` | 费率查询与计算 |
+| `ctp_fee_sync.py` | CTP 费率同步 |
+| `nav_settings.py` | 导航开关 |
+| `vnpy_bridge.py` | CTP 连接与费率查询 |
+
+详见 [DEPLOY.md](./DEPLOY.md)、[TRADING.md](./TRADING.md)。

fee_specs.py

@@ -1,4 +1,4 @@
-"""期货手续费：本地费率表 + 开平合计估算（模拟盘参考）。"""
+"""期货手续费：优先 CTP 柜台费率，本地/AKShare 为离线兜底。"""
 import json
 import os
 import re
@@ -51,31 +51,79 @@ def get_fee_multiplier() -> float:
     return 2.0
 
 
-def get_fee_spec(ths_code: str) -> dict:
+def get_fee_source_mode() -> str:
+    """ctp=优先柜台同步费率；local=本地/AKShare 表。"""
+    conn = _get_db()
+    row = conn.execute(
+        "SELECT value FROM settings WHERE key='fee_source_mode'"
+    ).fetchone()
+    conn.close()
+    mode = (row["value"] if row else "ctp") or "ctp"
+    return mode if mode in ("ctp", "local") else "ctp"
+
+
+def _row_to_spec(row, mult: int) -> dict:
+    return {
+        "product": row["product"],
+        "exchange": row["exchange"] or "",
+        "mult": int(row["mult"] or mult),
+        "open_fixed": float(row["open_fixed"] or 0),
+        "open_ratio": float(row["open_ratio"] or 0),
+        "close_yesterday_fixed": float(row["close_yesterday_fixed"] or 0),
+        "close_yesterday_ratio": float(row["close_yesterday_ratio"] or 0),
+        "close_today_fixed": float(row["close_today_fixed"] or 0),
+        "close_today_ratio": float(row["close_today_ratio"] or 0),
+        "source": row["source"] if "source" in row.keys() else "local",
+    }
+
+
+def get_fee_spec(ths_code: str, *, trading_mode: str = "simulation") -> dict:
     product = product_from_code(ths_code)
     if not product:
         spec = get_contract_spec(ths_code)
-        return {**DEFAULT_FEE, "mult": spec["mult"], "product": "", "exchange": ""}
-
-    conn = _get_db()
-    row = conn.execute(
-        "SELECT * FROM fee_rates WHERE product=?", (product,)
-    ).fetchone()
-    conn.close()
+        return {**DEFAULT_FEE, "mult": spec["mult"], "product": "", "exchange": "", "source": "default"}
 
     mult = get_contract_spec(ths_code)["mult"]
-    if row:
-        return {
-            "product": product,
-            "exchange": row["exchange"] or "",
-            "mult": int(row["mult"] or mult),
-            "open_fixed": float(row["open_fixed"] or 0),
-            "open_ratio": float(row["open_ratio"] or 0),
-            "close_yesterday_fixed": float(row["close_yesterday_fixed"] or 0),
-            "close_yesterday_ratio": float(row["close_yesterday_ratio"] or 0),
-            "close_today_fixed": float(row["close_today_fixed"] or 0),
-            "close_today_ratio": float(row["close_today_ratio"] or 0),
-        }
+    source_mode = get_fee_source_mode()
+    conn = _get_db()
+
+    if source_mode == "ctp":
+        row = conn.execute(
+            "SELECT * FROM fee_rates WHERE product=? AND source='ctp'",
+            (product,),
+        ).fetchone()
+        if not row:
+            row = conn.execute(
+                "SELECT * FROM fee_rates WHERE product=? ORDER BY CASE source WHEN 'ctp' THEN 0 ELSE 1 END",
+                (product,),
+            ).fetchone()
+        conn.close()
+        if row:
+            return _row_to_spec(row, mult)
+        # 按需向 CTP 查询
+        try:
+            from ctp_fee_sync import sync_fee_for_symbol
+            fields = sync_fee_for_symbol(trading_mode, ths_code)
+            if fields:
+                return {"product": product, **fields}
+        except Exception:
+            pass
+        conn = _get_db()
+        row = conn.execute(
+            "SELECT * FROM fee_rates WHERE product=?", (product,)
+        ).fetchone()
+        conn.close()
+        if row:
+            spec = _row_to_spec(row, mult)
+            spec["source"] = spec.get("source") or "local_fallback"
+            return spec
+    else:
+        row = conn.execute(
+            "SELECT * FROM fee_rates WHERE product=?", (product,)
+        ).fetchone()
+        conn.close()
+        if row:
+            return _row_to_spec(row, mult)
 
     if product in _INDEX_PRODUCTS:
         return {
@@ -95,6 +143,7 @@ def get_fee_spec(ths_code: str) -> dict:
         "exchange": "",
         "mult": mult,
         **DEFAULT_FEE,
+        "source": "default",
     }
 
 
@@ -126,10 +175,11 @@ def calc_round_trip_fee(
     lots: float,
     open_time: str = "",
     close_time: str = "",
+    trading_mode: str = "simulation",
 ) -> float:
     if not entry_price or not close_price:
         return 0.0
-    spec = get_fee_spec(ths_code)
+    spec = get_fee_spec(ths_code, trading_mode=trading_mode)
     mult = spec["mult"]
     lots = lots or 1.0
 
@@ -157,8 +207,9 @@ def calc_fee_breakdown(
     lots: float,
     open_time: str = "",
     close_time: str = "",
+    trading_mode: str = "simulation",
 ) -> dict:
-    spec = get_fee_spec(ths_code)
+    spec = get_fee_spec(ths_code, trading_mode=trading_mode)
     mult = spec["mult"]
     lots = lots or 1.0
     open_fee = calc_side_fee(
@@ -184,6 +235,7 @@ def calc_fee_breakdown(
         "close_type": close_type,
         "total_fee": total,
         "same_day": same_day,
+        "fee_source": spec.get("source", "local"),
     }
 
 
@@ -204,8 +256,8 @@ def load_fee_rates_from_json(path: Optional[str] = None) -> int:
                (product, exchange, mult,
                 open_fixed, open_ratio,
                 close_yesterday_fixed, close_yesterday_ratio,
-                close_today_fixed, close_today_ratio, updated_at)
-               VALUES (?,?,?,?,?,?,?,?,?,?)
+                close_today_fixed, close_today_ratio, updated_at, source)
+               VALUES (?,?,?,?,?,?,?,?,?,?,?)
                ON CONFLICT(product) DO UPDATE SET
                exchange=excluded.exchange, mult=excluded.mult,
                open_fixed=excluded.open_fixed, open_ratio=excluded.open_ratio,
@@ -213,7 +265,8 @@ def load_fee_rates_from_json(path: Optional[str] = None) -> int:
                close_yesterday_ratio=excluded.close_yesterday_ratio,
                close_today_fixed=excluded.close_today_fixed,
                close_today_ratio=excluded.close_today_ratio,
-               updated_at=excluded.updated_at""",
+               updated_at=excluded.updated_at,
+               source=excluded.source""",
             (
                 product.lower(),
                 item.get("exchange", ""),
@@ -225,6 +278,7 @@ def load_fee_rates_from_json(path: Optional[str] = None) -> int:
                 float(item.get("close_today_fixed") or 0),
                 float(item.get("close_today_ratio") or 0),
                 now,
+                item.get("source", "json"),
             ),
         )
         count += 1
@@ -246,13 +300,14 @@ def upsert_fee_rate(product: str, fields: dict) -> None:
     product = product.lower().strip()
     conn = _get_db()
     now = datetime.now().isoformat(timespec="seconds")
+    source = fields.get("source", "manual")
     conn.execute(
         """INSERT INTO fee_rates
            (product, exchange, mult,
             open_fixed, open_ratio,
             close_yesterday_fixed, close_yesterday_ratio,
-            close_today_fixed, close_today_ratio, updated_at)
-           VALUES (?,?,?,?,?,?,?,?,?,?)
+            close_today_fixed, close_today_ratio, updated_at, source)
+           VALUES (?,?,?,?,?,?,?,?,?,?,?)
            ON CONFLICT(product) DO UPDATE SET
            exchange=excluded.exchange, mult=excluded.mult,
            open_fixed=excluded.open_fixed, open_ratio=excluded.open_ratio,
@@ -260,7 +315,8 @@ def upsert_fee_rate(product: str, fields: dict) -> None:
            close_yesterday_ratio=excluded.close_yesterday_ratio,
            close_today_fixed=excluded.close_today_fixed,
            close_today_ratio=excluded.close_today_ratio,
-           updated_at=excluded.updated_at""",
+           updated_at=excluded.updated_at,
+           source=excluded.source""",
         (
             product,
             fields.get("exchange", ""),
@@ -272,6 +328,7 @@ def upsert_fee_rate(product: str, fields: dict) -> None:
             float(fields.get("close_today_fixed") or 0),
             float(fields.get("close_today_ratio") or 0),
             now,
+            source,
         ),
     )
     conn.commit()

fee_sync.py

@@ -53,6 +53,7 @@ def _parse_akshare_row(row: dict, multiplier: float) -> Optional[dict]:
         "close_yesterday_ratio": round(close_y_ratio * multiplier, 8),
         "close_today_fixed": round(close_t_fixed * multiplier, 6),
         "close_today_ratio": round(close_t_ratio * multiplier, 8),
+        "source": "akshare",
     }
 
 

install_trading.py

@@ -54,8 +54,9 @@ from vnpy_bridge import (
 )
 
 
-def install_trading(app, *, login_required, get_db, get_setting, set_setting, fetch_price, send_wechat_msg):
+def install_trading(app, *, login_required, require_nav, get_db, get_setting, set_setting, fetch_price, send_wechat_msg):
     """注册交易相关路由。"""
+    _nav = require_nav
 
     def _settings_dict() -> dict:
         return {
@@ -291,6 +292,7 @@ def install_trading(app, *, login_required, get_db, get_setting, set_setting, fe
 
     @app.route("/strategy")
     @login_required
+    @_nav("strategy")
     def strategy_page():
         conn = get_db()
         init_strategy_tables(conn)

nav_settings.py

@@ -0,0 +1,46 @@
+"""顶栏导航项显示开关（系统设置）。"""
+from __future__ import annotations
+
+import json
+from typing import Callable
+
+# 可在系统设置中开关的导航项
+NAV_TOGGLES: dict[str, str] = {
+    "fees": "手续费配置",
+    "contract": "品种简介",
+    "plans": "开单计划",
+    "market": "行情K线",
+    "strategy": "策略交易",
+}
+
+DEFAULT_NAV: dict[str, bool] = {k: True for k in NAV_TOGGLES}
+
+
+def get_nav_items(get_setting: Callable[[str, str], str]) -> dict[str, bool]:
+    raw = (get_setting("nav_items", "") or "").strip()
+    out = dict(DEFAULT_NAV)
+    if not raw:
+        return out
+    try:
+        data = json.loads(raw)
+        if isinstance(data, dict):
+            for k in NAV_TOGGLES:
+                if k in data:
+                    out[k] = bool(data[k])
+    except json.JSONDecodeError:
+        pass
+    return out
+
+
+def save_nav_items(set_setting: Callable[[str, str], None], items: dict[str, bool]) -> None:
+    merged = dict(DEFAULT_NAV)
+    for k in NAV_TOGGLES:
+        if k in items:
+            merged[k] = bool(items[k])
+    set_setting("nav_items", json.dumps(merged, ensure_ascii=False))
+
+
+def nav_enabled(get_setting: Callable[[str, str], str], key: str) -> bool:
+    if key not in NAV_TOGGLES:
+        return True
+    return get_nav_items(get_setting).get(key, True)

templates/base.html

@@ -484,14 +484,14 @@
             <button type="button" class="nav-backdrop" id="nav-backdrop" aria-label="关闭菜单" hidden></button>
             <nav class="site-nav" id="site-nav">
                 <a href="{{ url_for('positions') }}" class="{% if request.endpoint in ('positions', 'trade_page', 'recommend_page') %}active{% endif %}">持仓监控</a>
-                <a href="{{ url_for('strategy_page') }}" class="{% if request.endpoint in ('strategy_page', 'strategy_records_page') %}active{% endif %}">策略交易</a>
-                <a href="{{ url_for('plans') }}" class="{% if request.endpoint == 'plans' %}active{% endif %}">开单计划</a>
+                {% if nav_items.strategy %}<a href="{{ url_for('strategy_page') }}" class="{% if request.endpoint in ('strategy_page', 'strategy_records_page') %}active{% endif %}">策略交易</a>{% endif %}
+                {% if nav_items.plans %}<a href="{{ url_for('plans') }}" class="{% if request.endpoint == 'plans' %}active{% endif %}">开单计划</a>{% endif %}
                 <a href="{{ url_for('keys') }}" class="{% if request.endpoint == 'keys' %}active{% endif %}">关键位监控</a>
-                <a href="{{ url_for('market_page') }}" class="{% if request.endpoint == 'market_page' %}active{% endif %}">行情K线</a>
+                {% if nav_items.market %}<a href="{{ url_for('market_page') }}" class="{% if request.endpoint == 'market_page' %}active{% endif %}">行情K线</a>{% endif %}
                 <a href="{{ url_for('records') }}" class="{% if request.endpoint in ('records', 'trades') %}active{% endif %}">交易记录与复盘</a>
                 <a href="{{ url_for('stats') }}" class="{% if request.endpoint == 'stats' %}active{% endif %}">统计分析</a>
-                <a href="{{ url_for('fees') }}" class="{% if request.endpoint == 'fees' %}active{% endif %}">手续费配置</a>
-                <a href="{{ url_for('contract_profile_page') }}" class="{% if request.endpoint == 'contract_profile_page' %}active{% endif %}">品种简介</a>
+                {% if nav_items.fees %}<a href="{{ url_for('fees') }}" class="{% if request.endpoint == 'fees' %}active{% endif %}">手续费配置</a>{% endif %}
+                {% if nav_items.contract %}<a href="{{ url_for('contract_profile_page') }}" class="{% if request.endpoint == 'contract_profile_page' %}active{% endif %}">品种简介</a>{% endif %}
                 <a href="{{ url_for('settings') }}" class="{% if request.endpoint == 'settings' %}active{% endif %}">系统设置</a>
             </nav>
         </header>

templates/fees.html

@@ -2,7 +2,37 @@
 {% block title %}手续费配置 - 国内期货监控系统{% endblock %}
 {% block content %}
 <div class="card">
-    <h2>手续费倍率</h2>
+    <h2>手续费数据源</h2>
+    <div class="card-body">
+        <form action="{{ url_for('fees') }}" method="post" class="form-row" style="flex-wrap:wrap;gap:.75rem;align-items:center">
+            <input type="hidden" name="action" value="fee_source">
+            <label class="text-muted" style="font-size:.85rem">计费依据</label>
+            <select name="fee_source_mode" style="min-width:220px">
+                <option value="ctp" {% if fee_source_mode == 'ctp' %}selected{% endif %}>CTP 柜台（SimNow/实盘，推荐）</option>
+                <option value="local" {% if fee_source_mode == 'local' %}selected{% endif %}>本地 / AKShare 参考表</option>
+            </select>
+            <button type="submit" class="btn-primary">保存</button>
+        </form>
+        <p class="hint" style="margin-top:.75rem">
+            默认使用 <strong>CTP 柜台</strong> 查询到的开仓/平仓费率（连接 CTP 后自动同步，与 SimNow/期货公司一致）。
+            离线或未连接时可改用本地表估算。
+        </p>
+        <div class="form-row" style="margin-top:.75rem;flex-wrap:wrap;gap:.5rem">
+            <form action="{{ url_for('fees') }}" method="post" style="display:inline">
+                <input type="hidden" name="action" value="sync_ctp">
+                <button type="submit" class="btn-primary" {% if not ctp_connected %}disabled title="请先连接 CTP"{% endif %}>从 CTP 同步费率</button>
+            </form>
+            {% if ctp_connected %}
+            <span class="badge profit">CTP 已连接</span>
+            {% else %}
+            <span class="badge planned">CTP 未连接 — 请先连接后再同步</span>
+            {% endif %}
+        </div>
+    </div>
+</div>
+
+<div class="card">
+    <h2>本地参考倍率（仅「本地数据源」时使用）</h2>
     <div class="card-body">
         <form action="{{ url_for('fees') }}" method="post" class="form-row">
             <input type="hidden" name="action" value="multiplier">
@@ -10,27 +40,26 @@
             <input name="fee_multiplier" type="number" step="0.1" min="0" value="{{ multiplier }}" style="width:100px">
             <button type="submit" class="btn-primary">保存倍率</button>
         </form>
-        <p class="hint">默认 2 倍：从第三方拉取交易所参考标准后自动乘以该倍率写入本地表。模拟盘估算用，非实盘账单。</p>
         <div class="form-row" style="margin-top:.75rem">
             <form action="{{ url_for('fees') }}" method="post" style="display:inline">
                 <input type="hidden" name="action" value="sync">
-                <button type="submit" class="btn-primary">从第三方同步（AKShare）</button>
+                <button type="submit" class="btn-secondary">从 AKShare 同步（本地）</button>
             </form>
             <form action="{{ url_for('fees') }}" method="post" style="display:inline">
                 <input type="hidden" name="action" value="reload_json">
-                <button type="submit" class="btn-link" style="padding:.5rem 1rem;border:1px solid var(--card-border);border-radius:8px">重载本地 JSON 默认表</button>
+                <button type="submit" class="btn-link" style="padding:.5rem 1rem;border:1px solid var(--card-border);border-radius:8px">重载 JSON 默认表</button>
             </form>
         </div>
     </div>
 </div>
 
 <div class="card">
-    <h2>品种费率表（已含倍率）</h2>
+    <h2>品种费率表</h2>
     <div class="card-body card-scroll">
         <table class="trade-table">
             <thead>
                 <tr>
-                    <th>品种</th><th>交易所</th><th>乘数</th>
+                    <th>品种</th><th>来源</th><th>交易所</th><th>乘数</th>
                     <th>开仓(元/手)</th><th>开仓(比例)</th>
                     <th>平昨(元/手)</th><th>平昨(比例)</th>
                     <th>平今(元/手)</th><th>平今(比例)</th>
@@ -44,6 +73,7 @@
                         <input type="hidden" name="action" value="save_row">
                         <input type="hidden" name="product" value="{{ r.product }}">
                         <td><strong>{{ r.product }}</strong></td>
+                        <td><span class="badge {% if r.source == 'ctp' %}profit{% else %}planned{% endif %}">{{ r.source or 'local' }}</span></td>
                         <td><input name="exchange" value="{{ r.exchange or '' }}" style="width:72px;padding:.3rem"></td>
                         <td><input name="mult" type="number" value="{{ r.mult }}" style="width:56px;padding:.3rem"></td>
                         <td><input name="open_fixed" type="number" step="0.0001" value="{{ r.open_fixed }}" style="width:72px;padding:.3rem"></td>
@@ -57,11 +87,13 @@
                     </form>
                 </tr>
                 {% else %}
-                <tr><td colspan="11" class="text-muted">暂无费率，请同步或重载 JSON</td></tr>
+                <tr><td colspan="12" class="text-muted">暂无费率，请连接 CTP 后同步</td></tr>
                 {% endfor %}
             </tbody>
         </table>
     </div>
-    <p class="hint" style="margin-top:.75rem">比例按「成交价×乘数×手数×比例」计费；元/手为固定每手。开+平合计为一笔往返手续费。</p>
+    <p class="hint" style="margin-top:.75rem">
+        公式：单边手续费 = 固定(元/手)×手数 + 比例×价格×乘数×手数。往返 = 开仓 + 平仓（平今/平昨自动判断）。
+    </p>
 </div>
 {% endblock %}

templates/settings.html

@@ -2,6 +2,23 @@
 {% block title %}系统设置 - 国内期货监控系统{% endblock %}
 {% block content %}
 
+<div class="card">
+    <h2>导航显示</h2>
+    <form action="{{ url_for('settings') }}" method="post">
+        <input type="hidden" name="action" value="nav">
+        <p class="hint" style="margin-bottom:.75rem">关闭后顶栏隐藏对应入口，直接访问 URL 也会跳转回持仓监控。</p>
+        <div class="form-grid" style="max-width:640px;grid-template-columns:1fr 1fr">
+            {% for key, label in nav_toggles.items() %}
+            <label class="field" style="display:flex;align-items:center;gap:.5rem;cursor:pointer">
+                <input type="checkbox" name="nav_{{ key }}" {% if nav_items[key] %}checked{% endif %}>
+                <span>{{ label }}</span>
+            </label>
+            {% endfor %}
+        </div>
+        <button type="submit" class="btn-primary" style="margin-top:.75rem">保存导航</button>
+    </form>
+</div>
+
 <div class="card">
     <h2>交易模式</h2>
     <form action="{{ url_for('settings') }}" method="post">

vnpy_bridge.py

@@ -86,6 +86,9 @@ class CtpBridge:
         self._connected_mode: Optional[str] = None
         self._last_error: str = ""
         self._connect_lock = threading.Lock()
+        self._commission_waiters: dict[int, threading.Event] = {}
+        self._commission_results: dict[int, dict] = {}
+        self._commission_hooked = False
         self._init_engine()
 
     def _init_engine(self) -> None:
@@ -184,6 +187,7 @@ class CtpBridge:
                         self._connected_mode = mode
                         self._last_error = ""
                         logger.info("CTP 已连接 [%s] account=%s", mode, len(accounts))
+                        self._schedule_fee_sync(mode)
                         return
                     time.sleep(0.5)
             finally:
@@ -213,6 +217,71 @@ class CtpBridge:
     def mark_disconnected(self) -> None:
         self._connected_mode = None
 
+    def _schedule_fee_sync(self, mode: str) -> None:
+        def _run() -> None:
+            try:
+                from ctp_fee_sync import sync_fees_from_ctp
+                n, msg = sync_fees_from_ctp(mode, max_symbols=60)
+                logger.info("CTP 手续费同步: %s", msg if n else msg)
+            except Exception as exc:
+                logger.debug("CTP 手续费后台同步: %s", exc)
+
+        threading.Thread(target=_run, daemon=True, name="ctp-fee-sync").start()
+
+    def _ensure_commission_callback(self) -> None:
+        if self._commission_hooked or not self._engine:
+            return
+        try:
+            gw = self._engine.get_gateway(GATEWAY_NAME)
+            td = gw.td_api
+        except Exception:
+            return
+        bridge = self
+
+        def on_rsp(data: dict, error: dict, reqid: int, last: bool) -> None:
+            if data and data.get("InstrumentID"):
+                bridge._commission_results[reqid] = dict(data)
+            ev = bridge._commission_waiters.get(reqid)
+            if last and ev:
+                ev.set()
+
+        td.onRspQryInstrumentCommissionRate = on_rsp  # type: ignore[method-assign]
+        self._commission_hooked = True
+
+    def query_instrument_commission(self, ths_code: str, *, mode: str) -> dict:
+        """查询单合约 CTP 手续费率（需已连接）。"""
+        if self._connected_mode != mode or not self._engine:
+            return {}
+        try:
+            from ctp_symbol import ths_to_vnpy_symbol
+            sym, _ = ths_to_vnpy_symbol(ths_code)
+            gw = self._engine.get_gateway(GATEWAY_NAME)
+            td = gw.td_api
+        except Exception as exc:
+            logger.debug("commission query init: %s", exc)
+            return {}
+        if not getattr(td, "login_status", False):
+            return {}
+        if not hasattr(td, "reqQryInstrumentCommissionRate"):
+            return {}
+        self._ensure_commission_callback()
+        reqid = int(getattr(td, "reqid", 0)) + 1
+        td.reqid = reqid
+        ev = threading.Event()
+        self._commission_waiters[reqid] = ev
+        req = {
+            "BrokerID": td.brokerid,
+            "InvestorID": td.userid,
+            "InstrumentID": sym,
+        }
+        ret = td.reqQryInstrumentCommissionRate(req, reqid)
+        if ret != 0:
+            self._commission_waiters.pop(reqid, None)
+            return {}
+        ev.wait(timeout=8)
+        self._commission_waiters.pop(reqid, None)
+        return self._commission_results.pop(reqid, {})
+
     def get_account(self) -> dict[str, Any]:
         if not self._engine:
             return {}