feat: 优化前端UI和功能

- 修复仓位轮询检查逻辑，增加2分钟延迟判断
- 统一订单页面为Tab切换模式，使用Modal展示
- 优化移动端统计UI，改为两列线性布局
- 简化过滤类型标签，移除括号说明
- 账户管理列表优化：钱包地址显示前6后4，移除API凭证和活跃订单列
- 修复复制按钮功能，添加降级方案和Toast提示
- 修复菜单层级问题，订单下拉直接显示已成交和已过滤订单
- 添加编辑功能Modal化
- 完善多语言支持

frontend/src/locales/zh-TW/common.json

@@ -868,10 +868,11 @@
     "totalPnl": "總盈虧",
     "statistics": "統計",
     "orders": "訂單",
+    "matchedOrders": "已成交訂單",
+    "ordersButton": "訂單",
     "viewStatistics": "查看統計",
     "buyOrders": "買入訂單",
     "sellOrders": "賣出訂單",
-    "matchedOrders": "匹配關係",
     "filteredOrders": "被過濾訂單",
     "filterWallet": "篩選錢包",
     "filterTemplate": "篩選模板",
@@ -966,5 +967,72 @@
     "collapse": "收起",
     "refresh": "刷新",
     "list": "列表"
+  },
+  "copyTradingOrders": {
+    "title": "訂單列表",
+    "buyOrders": "買入訂單",
+    "sellOrders": "賣出訂單",
+    "matchedOrders": "匹配關係",
+    "filteredOrders": "已過濾訂單",
+    "statistics": "跟單關系統計",
+    "orderId": "訂單ID",
+    "leaderTradeId": "Leader 交易ID",
+    "market": "市場",
+    "marketId": "市場ID",
+    "side": "方向",
+    "buyQuantity": "買入數量",
+    "buyPrice": "買入價格",
+    "buyAmount": "買入金額",
+    "sellQuantity": "賣出數量",
+    "sellPrice": "賣出價格",
+    "sellAmount": "賣出金額",
+    "matchedQuantity": "已匹配",
+    "remainingQuantity": "剩餘",
+    "sellStatus": "賣出狀態",
+    "status": "狀態",
+    "statusFilled": "已完成",
+    "statusPartiallySold": "部分成交",
+    "statusFullySold": "全部成交",
+    "realizedPnl": "已實現盈虧",
+    "createdAt": "創建時間",
+    "matchedAt": "匹配時間",
+    "sellOrderId": "賣出訂單ID",
+    "buyOrderId": "買入訂單ID",
+    "priceInfo": "價格信息",
+    "buy": "買入",
+    "sell": "賣出",
+    "buyInfo": "買入信息",
+    "sellInfo": "賣出信息",
+    "matchInfo": "匹配信息",
+    "matched": "已匹配",
+    "remaining": "剩餘",
+    "quantity": "數量",
+    "price": "價格",
+    "amount": "金額",
+    "filterMarketId": "篩選市場ID",
+    "filterSide": "篩選方向",
+    "filterStatus": "篩選狀態",
+    "filterSellOrderId": "篩選賣出訂單ID",
+    "filterBuyOrderId": "篩選買入訂單ID",
+    "noBuyOrders": "暫無買入訂單",
+    "noSellOrders": "暫無賣出訂單",
+    "noMatchedOrders": "暫無匹配關係",
+    "fetchBuyOrdersFailed": "獲取買入訂單列表失敗",
+    "fetchSellOrdersFailed": "獲取賣出訂單列表失敗",
+    "fetchMatchedOrdersFailed": "獲取匹配關係列表失敗",
+    "fetchStatisticsFailed": "獲取統計信息失敗",
+    "noStatistics": "暫無統計數據",
+    "totalBuyOrders": "總買入訂單數",
+    "totalSellOrders": "總賣出訂單數",
+    "totalMatchedOrders": "總匹配訂單數",
+    "totalBuyAmount": "總買入金額",
+    "totalSellAmount": "總賣出金額",
+    "totalPnl": "總盈虧",
+    "totalRealizedPnl": "總已實現盈虧",
+    "totalUnrealizedPnl": "總未實現盈虧",
+    "winRate": "勝率",
+    "averagePnl": "平均盈虧",
+    "maxPnl": "最大盈虧",
+    "minPnl": "最小盈虧"
   }
 }