Administrator
2025-12-25 5755881472e2060832dc7f626109a68aa71fce90
src/main/java/com/xcong/excoin/modules/okxNewPrice/indicator/macdAndMatrategy/MacdMaStrategy.java
@@ -1,6 +1,10 @@
package com.xcong.excoin.modules.okxNewPrice.indicator.macdAndMatrategy;
import com.xcong.excoin.modules.okxNewPrice.indicator.*;
import com.xcong.excoin.modules.okxNewPrice.okxWs.enums.CoinEnums;
import com.xcong.excoin.modules.okxNewPrice.okxWs.enums.OrderParamEnums;
import com.xcong.excoin.modules.okxNewPrice.okxWs.param.TradeRequestParam;
import java.math.BigDecimal;
import java.util.List;
@@ -51,43 +55,15 @@
    private final RSI rsi = new RSI(10);
    // 波动率指标(15周期):ETH波动频繁,使用更短周期捕捉市场变化
    private final Volatility volatility = new Volatility(15);
    /**
     * 策略配置参数(适配ETH合约特点)
     */
    // 止损比例(ETH波动较大,设置2.5%)
    private final BigDecimal stopLossRatio = new BigDecimal("0.025");
    // 止盈比例(ETH趋势明显,设置6%)
    private final BigDecimal takeProfitRatio = new BigDecimal("0.06");
    // 账户初始余额(USD)
    private BigDecimal accountBalance = new BigDecimal("10000");
    // 每次交易风险比例(ETH合约风险较高,设置0.8%)
    private final BigDecimal riskPerTrade = new BigDecimal("0.008");
    // 杠杆倍数(ETH合约建议使用3-5倍,这里使用4倍)
    private final int leverage = 4;
    /**
     * 策略运行状态变量
     */
    // 当前持仓状态:空仓/多头/空头
    private PositionStatus position = PositionStatus.FLAT;
    // 最新价格:用于策略判断
    private BigDecimal lastPrice;
    // 当前市场趋势:牛市/熊市
    private TrendDirection trend;
    // 持仓均价:用于计算盈亏和止损止盈
    private BigDecimal entryPrice;
    // 止损价格:根据止损比例计算
    private BigDecimal stopLossPrice;
    // 止盈价格:根据止盈比例计算
    private BigDecimal takeProfitPrice;
    // 当前持仓数量(ETH)
    private BigDecimal positionSize = BigDecimal.ZERO;
    // 已用保证金(USD)
    private BigDecimal usedMargin = BigDecimal.ZERO;
    /**
     * 策略执行的主入口方法
     *
     * 第一步:更新所有技术指标
     * 
     * @param prices 历史价格数据列表
     * @throws IllegalArgumentException 如果价格数据不足200个
@@ -97,26 +73,39 @@
        if (prices.size() < 200) {
            throw new IllegalArgumentException("至少需要200个价格数据点才能运行该策略");
        }
        // 第一步:更新所有技术指标
        updateIndicators(prices);
        // 第二步:确定当前市场趋势
        determineTrend(prices);
        trend = getTrend();
        // 第三步:检查是否需要跳过当前交易
        if (shouldSkipTrade()) {
            return;
        }
        // 第四步:根据持仓状态执行相应的交易逻辑
        if (position == PositionStatus.FLAT) {
            // 空仓状态下检查入场信号
            checkEntrySignal();
        } else {
            // 持仓状态下检查离场信号
            checkExitSignal();
    /**
     * 第二步:确定当前市场趋势
      */
    public TrendDirection getTrend(){
        return determineTrend();
        }
    /**
     * 第三步:检查是否需要跳过当前交易
     */
    public boolean getSkip(){
        return shouldSkipTrade();
    }
    /**
     * 第四步:是否允许开仓
     */
    public TradeRequestParam getOrderParamOpen(TradeRequestParam tradeRequestParam){
        return checkEntrySignal(tradeRequestParam);
    }
    /**
     * 第五步:是否允许平仓
     */
    public TradeRequestParam getOrderParamClose(TradeRequestParam tradeRequestParam){
        return checkExitSignal(tradeRequestParam);
    }
    /**
@@ -138,15 +127,15 @@
        lastPrice = prices.get(prices.size()-1);
    }
    /**
     * 确定当前市场趋势(牛市/熊市)
     * 
     * @param prices 历史价格数据列表
     */
    private void determineTrend(List<BigDecimal> prices) {
    private TrendDirection determineTrend() {
        BigDecimal currentMa100 = ma100.getMa(); // 获取当前100日移动平均线
        // 根据最新价格与100日MA的关系判断趋势:价格高于100日MA为牛市,否则为熊市
        trend = lastPrice.compareTo(currentMa100) > 0 ?
        return lastPrice.compareTo(currentMa100) > 0 ?
                TrendDirection.BULLISH : TrendDirection.BEARISH;
    }
@@ -176,7 +165,9 @@
    /**
     * 检查是否满足入场信号条件
     */
    private void checkEntrySignal() {
    private TradeRequestParam checkEntrySignal(TradeRequestParam tradeRequestParam) {
        String poSide = null;
        String side = null;
        BigDecimal currentMa30 = ma30.getMa(); // 获取当前30日移动平均线
        // 获取MACD的最新值用于判断动量方向
@@ -206,9 +197,10 @@
                                         currentVolatility.compareTo(new BigDecimal("0.05")) < 0;
            
            if (macdBull && macdBarPositive && priceAboveMAWithStrength && rsiInRange && volatilityModerate) {
                enterLong();
                poSide = CoinEnums.POSSIDE_LONG.getCode();
                side = CoinEnums.SIDE_BUY.getCode();
            }
        } else {
        } else if (trend == TrendDirection.BEARISH){
            // 熊市入场条件增强:
            // 1. MACD空头信号(DIF<DEA)
            // 2. MACD柱状图为负(确认空头力量)
@@ -224,152 +216,49 @@
                                         currentVolatility.compareTo(new BigDecimal("0.05")) < 0;
            
            if (macdBear && macdBarNegative && priceBelowMAWithStrength && rsiInRange && volatilityModerate) {
                enterShort();
                poSide = CoinEnums.POSSIDE_SHORT.getCode();
                side = CoinEnums.SIDE_SELL.getCode();
            }
        }
        tradeRequestParam.setPosSide(poSide);
        tradeRequestParam.setSide(side);
        return tradeRequestParam;
    }
    /**
     * 检查是否满足离场信号条件
     */
    private void checkExitSignal() {
    private TradeRequestParam checkExitSignal(TradeRequestParam tradeRequestParam) {
        BigDecimal currentMa30 = ma30.getMa(); // 获取当前30日移动平均线
        // 获取MACD的最新值用于判断动量变化
        BigDecimal currentDif = macd.getDif();
        BigDecimal currentDea = macd.getDea();
        if (position == PositionStatus.LONG) {
        String posSide = tradeRequestParam.getPosSide();
        if (posSide == CoinEnums.POSSIDE_LONG.getCode()) {
            // 多头持仓离场条件:
            // 1. MACD转为空头信号(DIF<DEA)
            // 2. 价格跌破30日MA
            // 3. 价格触及止损价格
            // 4. 价格触及止盈价格
            boolean macdExit = currentDif.compareTo(currentDea) < 0;
            boolean priceExit = lastPrice.compareTo(currentMa30) < 0;
            boolean stopLossExit = lastPrice.compareTo(stopLossPrice) <= 0;
            boolean takeProfitExit = lastPrice.compareTo(takeProfitPrice) >= 0;
            
            if (macdExit || priceExit || stopLossExit || takeProfitExit) {
                if (stopLossExit) {
                    System.out.println("触发止损 - ");
                } else if (takeProfitExit) {
                    System.out.println("触发止盈 - ");
            if (macdExit && priceExit) {
                tradeRequestParam.setSide(CoinEnums.SIDE_SELL.getCode());
                }
                exitPosition();
            }
        } else {
        } else if (posSide == CoinEnums.POSSIDE_SHORT.getCode()){
            // 空头持仓离场条件:
            // 1. MACD转为多头信号(DIF>DEA)
            // 2. 价格突破30日MA
            // 3. 价格触及止损价格
            // 4. 价格触及止盈价格
            boolean macdExit = currentDif.compareTo(currentDea) > 0;
            boolean priceExit = lastPrice.compareTo(currentMa30) > 0;
            boolean stopLossExit = lastPrice.compareTo(stopLossPrice) >= 0;
            boolean takeProfitExit = lastPrice.compareTo(takeProfitPrice) <= 0;
            
            if (macdExit || priceExit || stopLossExit || takeProfitExit) {
                if (stopLossExit) {
                    System.out.println("触发止损 - ");
                } else if (takeProfitExit) {
                    System.out.println("触发止盈 - ");
                }
                exitPosition();
            if (macdExit && priceExit) {
                tradeRequestParam.setSide(CoinEnums.SIDE_BUY.getCode());
            }
        }
        return tradeRequestParam;
    }
    /**
     * 计算基于风险的仓位大小
     *
     * @return 计算得到的仓位大小(ETH数量)
     */
    private BigDecimal calculatePositionSize() {
        // 计算每次交易可承受的最大风险金额
        BigDecimal maxRiskAmount = accountBalance.multiply(riskPerTrade);
        // 计算单合约风险金额(价格波动 * 数量)
        BigDecimal priceRisk = entryPrice.subtract(stopLossPrice).abs();
        // 计算基础仓位大小(不考虑杠杆)
        BigDecimal basePositionSize = maxRiskAmount.divide(priceRisk, 6, BigDecimal.ROUND_HALF_UP);
        // 应用杠杆计算实际仓位大小
        BigDecimal leveragedPositionSize = basePositionSize.multiply(new BigDecimal(leverage))
                                                           .setScale(4, BigDecimal.ROUND_DOWN);
        return leveragedPositionSize;
    }
    /**
     * 执行开多仓操作
     */
    private void enterLong() {
        position = PositionStatus.LONG; // 更新持仓状态为多头
        entryPrice = lastPrice; // 记录入场价格
        // 多头止损价格 = 入场价格 * (1 - 止损比例)
        stopLossPrice = entryPrice.multiply(BigDecimal.ONE.subtract(stopLossRatio))
                                  .setScale(2, BigDecimal.ROUND_HALF_UP);
        // 多头止盈价格 = 入场价格 * (1 + 止盈比例)
        takeProfitPrice = entryPrice.multiply(BigDecimal.ONE.add(takeProfitRatio))
                                    .setScale(2, BigDecimal.ROUND_HALF_UP);
        // 计算仓位大小
        positionSize = calculatePositionSize();
        // 计算已用保证金(不考虑手续费)
        usedMargin = positionSize.multiply(entryPrice).divide(new BigDecimal(leverage), 2, BigDecimal.ROUND_HALF_UP);
        // 实际交易中,这里会执行买入操作
        System.out.println("开多仓 @ " + lastPrice + ", 止损价格: " + stopLossPrice + ", 止盈价格: " + takeProfitPrice);
        System.out.println("仓位大小: " + positionSize + " ETH, 已用保证金: " + usedMargin + " USD, 账户余额: " + accountBalance + " USD");
    }
    /**
     * 执行开空仓操作
     */
    private void enterShort() {
        position = PositionStatus.SHORT; // 更新持仓状态为空头
        entryPrice = lastPrice; // 记录入场价格
        // 空头止损价格 = 入场价格 * (1 + 止损比例)
        stopLossPrice = entryPrice.multiply(BigDecimal.ONE.add(stopLossRatio))
                                  .setScale(2, BigDecimal.ROUND_HALF_UP);
        // 空头止盈价格 = 入场价格 * (1 - 止盈比例)
        takeProfitPrice = entryPrice.multiply(BigDecimal.ONE.subtract(takeProfitRatio))
                                    .setScale(2, BigDecimal.ROUND_HALF_UP);
        // 计算仓位大小
        positionSize = calculatePositionSize();
        // 计算已用保证金(不考虑手续费)
        usedMargin = positionSize.multiply(entryPrice).divide(new BigDecimal(leverage), 2, BigDecimal.ROUND_HALF_UP);
        // 实际交易中,这里会执行卖出操作
        System.out.println("开空仓 @ " + lastPrice + ", 止损价格: " + stopLossPrice + ", 止盈价格: " + takeProfitPrice);
        System.out.println("仓位大小: " + positionSize + " ETH, 已用保证金: " + usedMargin + " USD, 账户余额: " + accountBalance + " USD");
    }
    /**
     * 执行平仓操作
     */
    private void exitPosition() {
        // 计算交易盈亏
        BigDecimal profitLoss;
        if (position == PositionStatus.LONG) {
            // 多头盈亏 = (平仓价格 - 入场价格) * 持仓数量
            profitLoss = lastPrice.subtract(entryPrice).multiply(positionSize);
        } else {
            // 空头盈亏 = (入场价格 - 平仓价格) * 持仓数量
            profitLoss = entryPrice.subtract(lastPrice).multiply(positionSize);
        }
        // 更新账户余额
        accountBalance = accountBalance.add(profitLoss).setScale(2, BigDecimal.ROUND_HALF_UP);
        // 实际交易中,这里会执行平仓操作
        System.out.println("平仓 @ " + lastPrice + ", 盈亏: " + profitLoss.setScale(2, BigDecimal.ROUND_HALF_UP) + " USD");
        System.out.println("最新账户余额: " + accountBalance + " USD");
        // 重置持仓状态
        position = PositionStatus.FLAT;
        positionSize = BigDecimal.ZERO;
        usedMargin = BigDecimal.ZERO;
    }
    // 枚举定义
    enum PositionStatus { FLAT, LONG, SHORT }