MT4智能交易EA:可配置参数的补仓策略

本篇文章介绍一段MT4 EA代码，该代码实现了一种可配置参数的补仓策略。您可以根据自己的交易风格和风险偏好，自由调整补仓倍数、补仓次数以及补仓间距等参数。

代码示例

以下是将补仓倍数、补仓次数和补仓间距改为可更改参数的完整代码：c// 定义可更改参数extern int MAGIC_NUMBER = 92133;extern double INITIAL_LOT_SIZE = 0.5;extern double TAKE_PROFIT_AMOUNT = 80.0;extern int SLIPPAGE = 4;extern int MAX_REBUY_ATTEMPTS = 4; // 最大补仓次数extern double REBUY_MULTIPLIER = 2.0; // 补仓倍数extern int REBUY_SPACING = 100; // 补仓间距 (点)

// 初始化变量int totalProfit = 0;int consecutiveBuys = 0;int consecutiveSells = 0;double lastBuyLotSize = INITIAL_LOT_SIZE;double lastSellLotSize = INITIAL_LOT_SIZE;

// 主循环void OnTick(){ double currentPrice = MarketInfo(Symbol(), MODE_BID); int openOrdersCount = OrdersTotal();

// 平仓并撤销所有挂单    if (totalProfit >= TAKE_PROFIT_AMOUNT)    {        CloseAllOrders();        DeleteAllPendingOrders();        Sleep(60000); // 1分钟延迟重新开始        totalProfit = 0;        consecutiveBuys = 0;        consecutiveSells = 0;        lastBuyLotSize = INITIAL_LOT_SIZE;        lastSellLotSize = INITIAL_LOT_SIZE;        return;    }

// 如果没有持仓，则挂单    if (openOrdersCount == 0)    {        double buyPrice = currentPrice + 200 * Point;        double sellPrice = currentPrice - 200 * Point;        BuyOrder(buyPrice);        SellOrder(sellPrice);    }

// 检查补仓条件    if (openOrdersCount > 0)    {        double lastOrderPrice = OrderClosePrice(); // 根据您的需求获取最近一笔订单的价格

    // 多单补仓        if (lastOrderType() == OP_BUY && currentPrice - lastOrderPrice >= REBUY_SPACING * Point)        {            if (consecutiveBuys < MAX_REBUY_ATTEMPTS)            {                consecutiveBuys++;                lastBuyLotSize *= REBUY_MULTIPLIER;                double buyPrice = currentPrice + 200 * Point;                BuyOrder(buyPrice, lastBuyLotSize);            }        }

    // 空单补仓        if (lastOrderType() == OP_SELL && lastOrderPrice - currentPrice >= REBUY_SPACING * Point)        {            if (consecutiveSells < MAX_REBUY_ATTEMPTS)            {                consecutiveSells++;                lastSellLotSize *= REBUY_MULTIPLIER;                double sellPrice = currentPrice - 200 * Point;                SellOrder(sellPrice, lastSellLotSize);            }        }    }}

// 发送买入订单void BuyOrder(double price, double lotSize = INITIAL_LOT_SIZE){ int ticket = OrderSend(Symbol(), OP_BUY, lotSize, price, SLIPPAGE, 0, 0, 'Buy order', MAGIC_NUMBER, 0, Green); if (ticket > 0) { totalProfit += OrderProfit(); // 根据您的需求获取订单的盈利金额 }}

// 发送卖出订单void SellOrder(double price, double lotSize = INITIAL_LOT_SIZE){ int ticket = OrderSend(Symbol(), OP_SELL, lotSize, price, SLIPPAGE, 0, 0, 'Sell order', MAGIC_NUMBER, 0, Red); if (ticket > 0) { totalProfit += OrderProfit(); // 根据您的需求获取订单的盈利金额 }}

// 平仓所有订单void CloseAllOrders(){ int totalOrders = OrdersTotal(); for (int i = totalOrders - 1; i >= 0; i--) { if (OrderSelect(i, SELECT_BY_POS, MODE_TRADES)) { if (OrderMagicNumber() == MAGIC_NUMBER) { if (OrderClose(OrderTicket(), OrderLots(), MarketInfo(Symbol(), MODE_BID), SLIPPAGE)) { totalProfit += OrderProfit(); // 根据您的需求获取订单的盈利金额 } } } }}

// 撤销所有挂单void DeleteAllPendingOrders(){ int totalOrders = OrdersTotal(); for (int i = totalOrders - 1; i >= 0; i--) { if (OrderSelect(i, SELECT_BY_POS, MODE_TRADES)) { if (OrderMagicNumber() == MAGIC_NUMBER && OrderType() == OP_PENDING) { OrderDelete(OrderTicket()); } } }}

参数说明

MAX_REBUY_ATTEMPTS: 最大补仓次数。* REBUY_MULTIPLIER: 每次补仓的仓位倍数。* REBUY_SPACING: 每次补仓的价格间距，以点为单位。

注意事项

该代码仅供参考，您需要根据自己的实际情况进行修改和测试。* 在实盘交易前，请务必进行充分的回测和模拟交易，以确保策略的有效性。* 交易外汇和差价合约等杠杆化金融产品具有高风险，请谨慎投资。