update

backend/app/api/real_trading.py

@@ -24,17 +24,42 @@ class OrderResponse(BaseModel):
 @router.get("/orders")
 async def get_orders(
     symbol: Optional[str] = Query(None, description="交易对筛选"),
-    status: Optional[str] = Query(None, description="状态筛选: active, closed"),
+    status: Optional[str] = Query(None, description="状态筛选: active, closed, exchange"),
     limit: int = Query(100, description="返回数量限制")
 ):
     """
     获取实盘订单列表
 
     - symbol: 可选，按交易对筛选
-    - status: 可选，active=活跃订单, closed=已平仓订单
+    - status: 可选
+        - active: 本地数据库的活跃订单
+        - closed: 本地数据库的历史订单
+        - exchange: 交易所的历史订单（推荐）
     - limit: 返回数量限制，默认100
     """
     try:
+        # 如果请求交易所历史订单，直接从交易所获取
+        if status == "exchange":
+            trading_api = get_bitget_trading_api()
+
+            if not trading_api:
+                return {
+                    "success": False,
+                    "message": "Bitget API 未配置",
+                    "count": 0,
+                    "orders": []
+                }
+
+            orders = trading_api.get_closed_orders(symbol, limit)
+
+            return {
+                "success": True,
+                "count": len(orders),
+                "orders": orders,
+                "source": "exchange"
+            }
+
+        # 否则从本地数据库获取
         service = get_real_trading_service()
 
         if not service:
@@ -76,7 +101,8 @@ async def get_orders(
         return {
             "success": True,
             "count": len(orders),
-            "orders": orders
+            "orders": orders,
+            "source": "database"
         }
     except Exception as e:
         logger.error(f"获取实盘订单列表失败: {e}")

backend/app/services/bitget_trading_api_sdk.py

@@ -364,6 +364,35 @@ class BitgetTradingAPI:
             return positions[0]
         return None
 
+    def get_closed_orders(self, symbol: str = None, limit: int = 100) -> List[Dict]:
+        """
+        查询历史成交订单（从交易所获取）
+
+        Args:
+            symbol: 交易对（不传则查询所有）
+            limit: 返回数量
+
+        Returns:
+            历史订单列表
+        """
+        try:
+            # 使用 CCXT 的 fetch_closed_orders 或 fetch_my_trades
+            if symbol:
+                ccxt_symbol = self._standardize_symbol(symbol)
+                orders = self.exchange.fetch_closed_orders(ccxt_symbol, limit=limit)
+            else:
+                orders = self.exchange.fetch_closed_orders(limit=limit)
+
+            logger.debug(f"查询到 {len(orders)} 条历史订单")
+            return orders
+
+        except ccxt.BaseError as e:
+            logger.error(f"❌ 查询历史订单失败: {e}")
+            return []
+        except Exception as e:
+            logger.error(f"❌ 查询历史订单异常: {e}")
+            return []
+
     # ==================== 账户操作 ====================
 
     def get_balance(self) -> Dict:

frontend/real-trading.html

@@ -229,6 +229,14 @@
             color: #ff4444;
         }
 
+        .fee-positive {
+            color: #00ff41;
+        }
+
+        .fee-negative {
+            color: #ff4444;
+        }
+
         .status-badge {
             display: inline-block;
             padding: 2px 8px;
@@ -498,14 +506,11 @@
                             <tr v-else>
                                 <th>交易对</th>
                                 <th>方向</th>
-                                <th>等级</th>
+                                <th>类型</th>
-                                <th>入场价</th>
+                                <th>价格</th>
-                                <th>当前价</th>
                                 <th>数量</th>
-                                <th>杠杆</th>
+                                <th>成交金额</th>
-                                <th>止损</th>
+                                <th>手续费</th>
-                                <th>止盈</th>
-                                <th>盈亏</th>
                                 <th>状态</th>
                                 <th>时间</th>
                             </tr>
@@ -536,36 +541,28 @@
                             </template>
                             <!-- 订单表格 -->
                             <template v-else>
-                                <tr v-for="order in displayOrders" :key="order.order_id">
+                                <tr v-for="order in displayOrders" :key="order.id || order.order_id">
-                                    <td><strong>{{ order.symbol }}</strong></td>
+                                    <td><strong>{{ formatSymbol(order.symbol) }}</strong></td>
                                     <td>
-                                        <span class="side-badge" :class="'side-' + order.side">
+                                        <span class="side-badge" :class="order.side === 'buy' ? 'side-long' : 'side-short'">
-                                            {{ order.side === 'long' ? '做多' : '做空' }}
+                                            {{ order.side === 'buy' ? '买入' : '卖出' }}
                                         </span>
                                     </td>
+                                    <td>{{ order.type || 'market' }}</td>
+                                    <td>${{ order.price ? parseFloat(order.price).toLocaleString() : '市价' }}</td>
+                                    <td>{{ order.amount || order.filled || '0' }}</td>
+                                    <td>${{ order.cost ? parseFloat(order.cost).toFixed(2) : '-' }}</td>
                                     <td>
-                                        <span class="grade-badge" :class="'grade-' + (order.signal_grade || 'D')">
+                                        <span :class="getFeeClass(order)">
-                                            {{ order.signal_grade || 'D' }}
+                                            {{ order.fee && parseFloat(order.fee) !== 0 ? (order.fee > 0 ? '+' : '') + parseFloat(order.fee).toFixed(4) : '-' }}
                                         </span>
                                     </td>
-                                    <td>${{ order.entry_price ? order.entry_price.toLocaleString() : '-' }}</td>
-                                    <td>${{ order.current_price ? order.current_price.toLocaleString() : '-' }}</td>
-                                    <td>${{ order.quantity ? order.quantity.toLocaleString() : '-' }}</td>
-                                    <td>{{ order.leverage || 1 }}x</td>
-                                    <td>${{ order.stop_loss ? order.stop_loss.toLocaleString() : '-' }}</td>
-                                    <td>${{ order.take_profit ? order.take_profit.toLocaleString() : '-' }}</td>
-                                    <td>
-                                        <span v-if="order.pnl !== undefined" :class="order.pnl >= 0 ? 'pnl-positive' : 'pnl-negative'">
-                                            {{ order.pnl >= 0 ? '+' : '' }}${{ order.pnl.toFixed(2) }}
-                                        </span>
-                                        <span v-else>-</span>
-                                    </td>
                                     <td>
                                         <span class="status-badge" :class="'status-' + order.status">
-                                            {{ formatStatus(order.status) }}
+                                            {{ formatOrderStatus(order.status) }}
                                         </span>
                                     </td>
-                                    <td>{{ formatTime(order.created_at) }}</td>
+                                    <td>{{ formatTime(order.datetime || order.timestamp) }}</td>
                                 </tr>
                             </template>
                         </tbody>
@@ -664,7 +661,8 @@
 
                 async fetchHistoryOrders() {
                     try {
-                        const response = await axios.get('/api/real-trading/orders?status=closed&limit=50');
+                        // 从交易所获取历史订单
+                        const response = await axios.get('/api/real-trading/orders?status=exchange&limit=50');
                         if (response.data.success) {
                             this.historyOrders = response.data.orders;
                         }
@@ -710,6 +708,28 @@
                     // 例如：BTC/USDT:USDT -> BTCUSDT
                     if (!symbol) return '-';
                     return symbol.replace('/', '').replace(':', '');
+                },
+
+                formatOrderStatus(status) {
+                    const map = {
+                        'open': '挂单中',
+                        'closed': '已成交',
+                        'canceled': '已取消',
+                        'cancelled': '已取消',
+                        'filled': '已成交',
+                        'partially_filled': '部分成交',
+                        'rejected': '已拒绝',
+                        'expired': '已过期'
+                    };
+                    return map[status] || status;
+                },
+
+                getFeeClass(order) {
+                    const fee = parseFloat(order.fee || 0);
+                    if (fee === 0) return '';
+                    // 如果是 taker (fee > 0)，显示为负（花费）
+                    // 如果是 maker (fee < 0)，显示为正（返还）
+                    return fee > 0 ? 'fee-negative' : 'fee-positive';
                 }
             },
             mounted() {