Administrator
5 days ago eb365b75c8388d1a30a6659f4692b802a3066097
src/main/java/com/xcong/excoin/modules/gateApi/GateGridTradeService.java
@@ -155,6 +155,10 @@
    private volatile int accumulatedLongLossCount = 0;
    /** 空头累计止损次数(始终递增,加仓订单成交后归零) */
    private volatile int accumulatedShortLossCount = 0;
    /** 多头加仓执行次数(每次真正产生额外加仓量 addMultiplier>0 的多仓止损追单 +1,用于加仓停止阈值判断) */
    private volatile int accumulatedLongAddCount = 0;
    /** 空头加仓执行次数(每次真正产生额外加仓量 addMultiplier>0 的空仓止损追单 +1,用于加仓停止阈值判断) */
    private volatile int accumulatedShortAddCount = 0;
    /** 最近触发止损的多头网格ID */
    private volatile int lastLongStopLossGridId = Integer.MAX_VALUE;
    /** 最近触发止损的空头网格ID */
@@ -420,6 +424,8 @@
        shortActive = false;
        accumulatedLongLossCount = 0;
        accumulatedShortLossCount = 0;
        accumulatedLongAddCount = 0;
        accumulatedShortAddCount = 0;
        lastLongStopLossGridId = Integer.MAX_VALUE;
        lastShortStopLossGridId = Integer.MAX_VALUE;
        dualStopLossModeActive.set(false);
@@ -1098,7 +1104,7 @@
                ORDER_TYPE_CLOSE_SHORT,
                String.valueOf(qty),
                profitId -> {
                    slElem.addShortStopLossOrderId(profitId);
                    slElem.addShortStopLossOrderId(profitId, qty);
                    GridElement.refreshIndices();
                    log.info("[Gate] 对向加仓空仓止损已挂, 开仓gridId:{}, 止损gridId:{}, 数量:{}张, stopLossId:{}",
                            oppositeGridId, stopLossGridId, qty, profitId);
@@ -1126,7 +1132,7 @@
                ORDER_TYPE_CLOSE_LONG,
                negate(String.valueOf(qty)),
                profitId -> {
                    slElem.addLongStopLossOrderId(profitId);
                    slElem.addLongStopLossOrderId(profitId, qty);
                    GridElement.refreshIndices();
                    log.info("[Gate] 对向加仓多仓止损已挂, 开仓gridId:{}, 止损gridId:{}, 数量:{}张, stopLossId:{}",
                            oppositeGridId, stopLossGridId, qty, profitId);
@@ -1320,7 +1326,7 @@
                        ORDER_TYPE_CLOSE_LONG,
                        negate(baseQty),
                        profitId -> {
                            longElem.addLongStopLossOrderId(profitId);
                            longElem.addLongStopLossOrderId(profitId, Integer.parseInt(baseQty));
                            GridElement.refreshIndices();
                            log.info("[Gate] 自定义多仓止损已挂, 目标价:{}, 匹配gridId:{}, 触发价:{}, stopLossId:{}",
                                    longPrice, longElem.getId(), triggerPrice, profitId);
@@ -1341,7 +1347,7 @@
                        ORDER_TYPE_CLOSE_SHORT,
                        baseQty,
                        profitId -> {
                            shortElem.addShortStopLossOrderId(profitId);
                            shortElem.addShortStopLossOrderId(profitId, Integer.parseInt(baseQty));
                            GridElement.refreshIndices();
                            log.info("[Gate] 自定义空仓止损已挂, 目标价:{}, 匹配gridId:{}, 触发价:{}, stopLossId:{}",
                                    shortPrice, shortElem.getId(), triggerPrice, profitId);
@@ -1384,7 +1390,7 @@
                    ORDER_TYPE_CLOSE_SHORT,
                    size,
                    profitId -> {
                        elem.addShortStopLossOrderId(profitId);
                        elem.addShortStopLossOrderId(profitId, Integer.parseInt(size));
                        GridElement.refreshIndices();
                        log.info("[Gate] 空仓止损已挂, gridId:{}, 触发价:{}, stopLossId:{}", finalId, triggerPrice, profitId);
                    }
@@ -1411,7 +1417,7 @@
                    ORDER_TYPE_CLOSE_LONG,
                    negate(size),
                    profitId -> {
                        elem.addLongStopLossOrderId(profitId);
                        elem.addLongStopLossOrderId(profitId, Integer.parseInt(size));
                        GridElement.refreshIndices();
                        log.info("[Gate] 多仓止损已挂, gridId:{}, 触发价:{}, stopLossId:{}", finalId, triggerPrice, profitId);
                    }
@@ -1765,7 +1771,7 @@
//                        String quantity = String.valueOf(config.getBaseQuantity());
                        String quantity = calculateEntryQuantity(true, false);
                        String quantity = calculateEntryQuantity(true, false, 0);
                        // 向下检查是否已有多单挂在更低价格网格,有则跳过(防止价格回升后重复挂单)
                        boolean hasLongOrderBelow = false;
                        GridElement checkDownCursor = GridElement.findById(newEntryGrid.getDownId());
@@ -1839,7 +1845,7 @@
//                        String quantity = String.valueOf(Math.max(queryPositionSize(Position.ModeEnum.DUAL_LONG), longPositionSize.intValue()) + Integer.parseInt(config.getQuantity()));
//                        String quantity = String.valueOf(config.getBaseQuantity());
                        String quantity = calculateEntryQuantity(false, false);
                        String quantity = calculateEntryQuantity(false, false, 0);
                        // 向上检查是否已有空单挂在更高价格网格,有则跳过(防止价格回落后重复挂单)
                        boolean hasShortOrderAbove = false;
                        GridElement checkUpCursor = GridElement.findById(newEntryGrid.getUpId());
@@ -1907,6 +1913,75 @@
    }
    /**
     * 根据 {@code stopLossCountMode} 计算当前有效的加仓执行次数(与止损次数的统计口径一致)。
     * <p>加仓执行次数 = 真正产生额外加仓量(addMultiplier &gt; 0)的止损追单累计次数,
     * 用于加仓停止阈值判断。</p>
     *
     * @param isLong {@code true}=多仓方向,{@code false}=空仓方向
     * @return 有效加仓执行次数
     */
    private int getEffectiveAddCount(boolean isLong) {
        if ("single".equals(config.getStopLossCountMode())) {
            return isLong ? accumulatedLongAddCount : accumulatedShortAddCount;
        }
        // "dual" — 双向总次数
        return accumulatedLongAddCount + accumulatedShortAddCount;
    }
    /**
     * 记录一次加仓执行(用于加仓停止阈值判断)。
     * <p>仅当本次追单的加仓公式<b>真正产生了额外加仓量</b>(addMultiplier &gt; 0,即 addQty &gt; 0)时计数;
     * 只挂基础张数的追单不计入。判断依据 {@link #computeAddQty(boolean)} 与
     * {@link #calculateEntryQuantity(boolean, boolean, int)} 共用同一套计数状态,
     * 同一处理器内止损次数不变,二者结果一致。</p>
     *
     * @param isLong {@code true}=多仓方向,{@code false}=空仓方向
     */
    private void recordAddExecution(boolean isLong) {
        if (computeAddQty(isLong) <= 0) {
            // 本次未产生额外加仓量(addMultiplier = 0),不计入执行次数
            return;
        }
        if (isLong) {
            accumulatedLongAddCount++;
        } else {
            accumulatedShortAddCount++;
        }
    }
    /**
     * 计算本次追单的额外加仓量(addQty),供 {@link #calculateEntryQuantity(boolean, boolean, int)}
     * 与 {@link #recordAddExecution(boolean)} 共用,保证「加仓执行」判定与下单计算同源。
     * <pre>
     * effectiveCount = max(0, 累计止损次数 - addPositionStartThreshold)   ← 启动阈值
     * divisor        = addPositionInterval + 1
     * addMultiplier  = floor(effectiveCount / divisor)
     * addQty         = addMultiplier × addPositionQuantity
     * </pre>
     * 加仓停止阈值:加仓执行次数达到 {@code addPositionStopThreshold} 后 addMultiplier 强制归零
     * (addQty = 0),回到基础张数;0 = 不限制。
     *
     * @param isLong {@code true}=多仓方向,{@code false}=空仓方向
     * @return 额外加仓张数(0 表示本次不加仓)
     */
    private int computeAddQty(boolean isLong) {
        int effectiveCount = getEffectiveStopLossCount(isLong);
        int startThreshold = config.getAddPositionStartThreshold();
        if (startThreshold > 0) {
            effectiveCount = Math.max(0, effectiveCount - startThreshold);
        }
        // 加仓停止阈值:按「加仓执行次数」(真正产生额外加仓量的执行)计数,
        // 已达到停止阈值则加仓量归零,回到基础张数
        int stopThreshold = config.getAddPositionStopThreshold();
        boolean addStopped = stopThreshold > 0 && getEffectiveAddCount(isLong) >= stopThreshold;
        // divisor = interval + 1:interval=0→每次加仓, interval=1→每2次加仓(2,4,6...), interval=3→每4次加仓(4,8,12...)
        int interval = config.getAddPositionInterval();
        int divisor = interval + 1;
        int addMultiplier = (!addStopped && interval >= 0) ? effectiveCount / divisor : 0;
        return addMultiplier * config.getAddPositionQuantity();
    }
    /**
     * 根据加仓配置计算入场/追单时的实际下单量。
     * <p>公式:</p>
     * <pre>
@@ -1922,37 +1997,37 @@
     *   <li>{@code respectCurrentPosition=true}:{@code upperLimit = maxPositionPerSide - 当前持仓}
     *       (止损追单,保证单边总持仓 ≤ maxPositionPerSide)</li>
     * </ul>
     * <p>加仓停止阈值 {@code addPositionStopThreshold}:</p>
     * <ul>
     *   <li>{@code 0} = 不限制;</li>
     *   <li>{@code > 0} 时按「加仓执行次数」(真正产生额外加仓量 addMultiplier &gt; 0 的执行)计数,
     *       达到该次数后不再追加加仓量 {@code addQty},下单量回到 {@code baseQuantity}。</li>
     * </ul>
     *
     * @param isLong                 {@code true}=多仓方向,{@code false}=空仓方向
     * @param respectCurrentPosition {@code true}=按「单边总持仓 ≤ maxPositionPerSide」扣减当前持仓;{@code false}=仅限制单次下单量
     * @param stopLossSize           本次触发网格的全部止损单张数(仅止损追单场景传入,用于修正 REST 持仓时序竞态;其余场景传 0)
     * @return 实际下单张数(字符串)
     */
    private String calculateEntryQuantity(boolean isLong, boolean respectCurrentPosition) {
    private String calculateEntryQuantity(boolean isLong, boolean respectCurrentPosition, int stopLossSize) {
        int baseQty = Integer.parseInt(config.getBaseQuantity());
        int interval = config.getAddPositionInterval();
        int addQtyPerUnit = config.getAddPositionQuantity();
        int maxPerSide = config.getMaxPositionPerSide();
        int effectiveCount = getEffectiveStopLossCount(isLong);
        int startThreshold = config.getAddPositionStartThreshold();
        if (startThreshold > 0) {
            effectiveCount = Math.max(0, effectiveCount - startThreshold);
        }
        // divisor = interval + 1:interval=0→每次加仓, interval=1→每2次加仓(2,4,6...), interval=3→每4次加仓(4,8,12...)
        int divisor = interval + 1;
        int addMultiplier = interval >= 0 ? effectiveCount / divisor : 0;
        int addQty = addMultiplier * addQtyPerUnit;
        // 额外加仓量由 computeAddQty 统一计算(含启动/停止阈值与间隔公式)
        int addQty = computeAddQty(isLong);
        int totalQty = baseQty + addQty;
        if (maxPerSide > 0) {
            int upperLimit = maxPerSide;
            if (respectCurrentPosition) {
                // 止损追单:单边总持仓不得超过 maxPerSide,追单量 = maxPerSide - 当前持仓。
                // 止损单刚成交、WS 持仓推送尚未到达,必须用 REST 实时查询绕过 WS 缓存时序竞态,
                // 否则会取到滞后的旧持仓(如止损前仍为 10),把追单量错误扣减。
                // 止损单刚成交、REST 查询可能仍返回止损前持仓(时序竞态),
                // 减去本网格全部止损张数得到止损后的真实持仓,避免追单量被错误扣减。
                int currentPos = isLong
                        ? queryPositionSize(Position.ModeEnum.DUAL_LONG)
                        : queryPositionSize(Position.ModeEnum.DUAL_SHORT);
                if (stopLossSize > 0) {
                    currentPos = Math.max(0, currentPos - stopLossSize);
                }
                upperLimit = maxPerSide - currentPos;
            }
            if (upperLimit <= 0) {
@@ -1966,6 +2041,8 @@
    }
    private void handleLongStopLossTriggered(GridElement gridElement, String orderId) {
        // 本网格全部止损单覆盖张数(含刚触发的这一单),用于追单时修正 REST 持仓的时序竞态
        int gridStopLossSize = gridElement.getLongStopLossTotalSize();
        gridElement.removeLongStopLossOrderId(orderId);
        int gridId = gridElement.getId();
@@ -1998,15 +2075,18 @@
        // 止损追单:同一网格可有多笔挂单,不判断 isHasLongOrder,直接挂单
        BigDecimal triggerPrice = newEntryGrid.getGridPrice();
        String size = calculateEntryQuantity(true, true);
        log.info("[Gate] 多仓止损追单 有效次数:{}, 基础:{}张 → 实际:{}张, 模式:{}",
                getEffectiveStopLossCount(true), config.getBaseQuantity(), size, config.getStopLossCountMode());
        String size = calculateEntryQuantity(true, true, gridStopLossSize);
        log.info("[Gate] 多仓止损追单 有效次数:{}, 加仓执行:{}, 停止阈值:{}, 基础:{}张 → 实际:{}张, 模式:{}",
                getEffectiveStopLossCount(true), getEffectiveAddCount(true), config.getAddPositionStopThreshold(),
                config.getBaseQuantity(), size, config.getStopLossCountMode());
        if (Integer.parseInt(size) <= 0) {
            log.warn("[Gate] 多仓止损追单 当前持仓已达单边上限({}), 跳过挂单", config.getMaxPositionPerSide());
        } else {
            newEntryGrid.getLongTraderParam().setQuantity(size);
            placeEntryOrderWithPreFlag(newEntryGrid, true, triggerPrice,
                    FuturesPriceTrigger.RuleEnum.NUMBER_1, size);
            // 记录加仓执行次数:仅当本次真正产生了额外加仓量(addMultiplier > 0)时计数
            recordAddExecution(true);
        }
        // 取消 gridId+2 位置的所有多单
@@ -2031,6 +2111,8 @@
    }
    private void handleShortStopLossTriggered(GridElement gridElement, String orderId) {
        // 本网格全部止损单覆盖张数(含刚触发的这一单),用于追单时修正 REST 持仓的时序竞态
        int gridStopLossSize = gridElement.getShortStopLossTotalSize();
        gridElement.removeShortStopLossOrderId(orderId);
        int gridId = gridElement.getId();
@@ -2061,15 +2143,18 @@
        // 止损追单:同一网格可有多笔挂单,不判断 isHasShortOrder,直接挂单
        BigDecimal triggerPrice = newEntryGrid.getGridPrice();
        String size = calculateEntryQuantity(false, true);
        log.info("[Gate] 空仓止损追单 有效次数:{}, 基础:{}张 → 实际:{}张, 模式:{}",
                getEffectiveStopLossCount(false), config.getBaseQuantity(), size, config.getStopLossCountMode());
        String size = calculateEntryQuantity(false, true, gridStopLossSize);
        log.info("[Gate] 空仓止损追单 有效次数:{}, 加仓执行:{}, 停止阈值:{}, 基础:{}张 → 实际:{}张, 模式:{}",
                getEffectiveStopLossCount(false), getEffectiveAddCount(false), config.getAddPositionStopThreshold(),
                config.getBaseQuantity(), size, config.getStopLossCountMode());
        if (Integer.parseInt(size) <= 0) {
            log.warn("[Gate] 空仓止损追单 当前持仓已达单边上限({}), 跳过挂单", config.getMaxPositionPerSide());
        } else {
            newEntryGrid.getShortTraderParam().setQuantity(size);
            placeEntryOrderWithPreFlag(newEntryGrid, false, triggerPrice,
                    FuturesPriceTrigger.RuleEnum.NUMBER_2, negate(size));
            // 记录加仓执行次数:仅当本次真正产生了额外加仓量(addMultiplier > 0)时计数
            recordAddExecution(false);
        }
        // 取消 gridId-2 位置的所有空单
@@ -2313,22 +2398,27 @@
    // ========== 止损追单(新逻辑:3 个固定位置,每个位置挂多个 1 张止损单) ==========
    /**
     * 多仓止损追单 — 网格数量 = baseQuantity/quantity,从近到远分配。
     * aCount<0跳过, aCount=0→主=2, aCount=1→主=2,辅0=1, aCount>=2→主=aCount,辅依次填1
     * 多仓止损追单 — 把当前多头持仓<b>全量</b>拆分为多笔止损单,挂在靠近入场的连续网格上。
     * 网格数 gridCount = baseQuantity / quantity;最近网格挂大部分张数、其余网格各挂 1 笔 quantity 张,
     * 不足一格的余数单独在更远一网格挂一笔。所有异步挂单完成后通过计数器重置防重入标记;
     * 期间若有入场单成交则打 pendingStopLossReExtend 待重挂。
     */
    private void extendLongStopLoss(int filledQty, int gridId) {
        int qty = Integer.parseInt(config.getQuantity());
        int baseQty = Integer.parseInt(config.getBaseQuantity());
        int gridCount = baseQty / qty;
        GridElement entryElem = GridElement.findById(gridId);
        if (gridCount <= 0 || filledQty < qty) {
        if (gridCount <= 0 || filledQty <= 0) {
            // 早期返回需重置防重入标记
            if (entryElem != null) { entryElem.setExtendStopLossInProgress(false); }
            return;
        }
        // [Gate] 止损只针对初始开仓仓位(baseQuantity),加仓部分只做止盈
        int totalOrders = filledQty / qty;
        // [Gate] 止损覆盖全持仓:加仓部分同样受止损保护,不再只保初始仓位。
        // 取 max 是为了在 REST 时序竞态导致 filledQty 偏小时,至少保住 baseQuantity 的基础仓位
        int slSize = Math.max(filledQty, baseQty);
        int totalOrders = slSize / qty;
        int remainder = slSize % qty;
        int[] orders = new int[gridCount];
        if (gridCount == 1) {
@@ -2352,6 +2442,7 @@
        for (int i = 0; i < gridCount; i++) {
            if (orders[i] > 0) { totalOrdersToPlace += orders[i]; }
        }
        if (remainder > 0) { totalOrdersToPlace += 1; }
        if (totalOrdersToPlace == 0) {
            if (entryElem != null) { entryElem.setExtendStopLossInProgress(false); }
            return;
@@ -2362,7 +2453,7 @@
        for (int i = 0; i < gridCount; i++) {
            if (orders[i] > 0) {
                int sgId = gridId - 2 - i;
                placeStopLossOrders(sgId, orders[i], qty, FuturesPriceTrigger.RuleEnum.NUMBER_2,
                placeStopLossOrders(sgId, orders[i], String.valueOf(qty), FuturesPriceTrigger.RuleEnum.NUMBER_2,
                        ORDER_TYPE_CLOSE_LONG, true, remainCount, entryElem);
                if (detail.length() > 0) {
                    detail.append("  ");
@@ -2370,28 +2461,43 @@
                detail.append(sgId).append("x").append(orders[i]);
            }
        }
        // 不足一个网格量的余数:单独挂一张止损
        if (remainder > 0) {
            int sgId = gridId - 2 - totalOrders;
            placeStopLossOrders(sgId, 1, String.valueOf(remainder), FuturesPriceTrigger.RuleEnum.NUMBER_2,
                    ORDER_TYPE_CLOSE_LONG, true, remainCount, entryElem);
            if (detail.length() > 0) {
                detail.append("  ");
            }
            detail.append(sgId).append("x").append(remainder);
        }
        log.info("[Gate] 多仓追挂止损, 成交{}张, gridId:{}, 网格数:{}, 分配:{}",
                filledQty, gridId, gridCount, detail);
    }
    /**
     * 空仓止损追单 — 网格数量 = baseQuantity/quantity,从近到远分配。
     * aCount<0跳过, aCount=0→主=2, aCount=1→主=2,辅0=1, aCount>=2→主=aCount,辅依次填1
     * 空仓止损追单 — 把当前空头持仓<b>全量</b>拆分为多笔止损单,挂在靠近入场的连续网格上。
     * 网格数 gridCount = baseQuantity / quantity;最近网格挂大部分张数、其余网格各挂 1 笔 quantity 张,
     * 不足一格的余数单独在更远一网格挂一笔。所有异步挂单完成后通过计数器重置防重入标记;
     * 期间若有入场单成交则打 pendingStopLossReExtend 待重挂。
     */
    private void extendShortStopLoss(int filledQty, int gridId) {
        int qty = Integer.parseInt(config.getQuantity());
        int baseQty = Integer.parseInt(config.getBaseQuantity());
        int gridCount = baseQty / qty;
        GridElement entryElem = GridElement.findById(gridId);
        if (gridCount <= 0 || filledQty < qty) {
        if (gridCount <= 0 || filledQty <= 0) {
            // 早期返回需重置防重入标记
            if (entryElem != null) { entryElem.setExtendStopLossInProgress(false); }
            return;
        }
        // [Gate] 止损只针对初始开仓仓位(baseQuantity),加仓部分只做止盈
        int totalOrders = filledQty / qty;
        // [Gate] 止损覆盖全持仓:加仓部分同样受止损保护,不再只保初始仓位。
        // 取 max 是为了在 REST 时序竞态导致 filledQty 偏小时,至少保住 baseQuantity 的基础仓位
        int slSize = Math.max(filledQty, baseQty);
        int totalOrders = slSize / qty;
        int remainder = slSize % qty;
        int[] orders = new int[gridCount];
        if (gridCount == 1) {
@@ -2415,6 +2521,7 @@
        for (int i = 0; i < gridCount; i++) {
            if (orders[i] > 0) { totalOrdersToPlace += orders[i]; }
        }
        if (remainder > 0) { totalOrdersToPlace += 1; }
        if (totalOrdersToPlace == 0) {
            if (entryElem != null) { entryElem.setExtendStopLossInProgress(false); }
            return;
@@ -2425,13 +2532,23 @@
        for (int i = 0; i < gridCount; i++) {
            if (orders[i] > 0) {
                int sgId = gridId + 2 + i;
                placeStopLossOrders(sgId, orders[i], qty, FuturesPriceTrigger.RuleEnum.NUMBER_1,
                placeStopLossOrders(sgId, orders[i], String.valueOf(qty), FuturesPriceTrigger.RuleEnum.NUMBER_1,
                        ORDER_TYPE_CLOSE_SHORT, false, remainCount, entryElem);
                if (detail.length() > 0) {
                    detail.append("  ");
                }
                detail.append(sgId).append("x").append(orders[i]);
            }
        }
        // 不足一个网格量的余数:单独挂一张止损
        if (remainder > 0) {
            int sgId = gridId + 2 + totalOrders;
            placeStopLossOrders(sgId, 1, String.valueOf(remainder), FuturesPriceTrigger.RuleEnum.NUMBER_1,
                    ORDER_TYPE_CLOSE_SHORT, false, remainCount, entryElem);
            if (detail.length() > 0) {
                detail.append("  ");
            }
            detail.append(sgId).append("x").append(remainder);
        }
        log.info("[Gate] 空仓追挂止损, 成交{}张, gridId:{}, 网格数:{}, 分配:{}",
@@ -2469,7 +2586,7 @@
    /**
     * 在指定网格位置挂 count 个独立止损单,每个 size 张。
     */
    private void placeStopLossOrders(int gridId, int count, int qty,
    private void placeStopLossOrders(int gridId, int count, String qtyStr,
                                      FuturesPriceTrigger.RuleEnum rule,
                                      String orderType, boolean isLong,
                                      AtomicInteger remainCount,
@@ -2502,17 +2619,17 @@
            return;
        }
        BigDecimal triggerPrice = elem.getGridPrice();
        String size = isLong ? negate(qtyStr) : qtyStr;
        for (int i = 0; i < count; i++) {
            String size = isLong ? negate(String.valueOf(qty)) : String.valueOf(qty);
            int finalGridId = gridId;
            int finalI = i;
            executor.placeTakeProfit(
                    triggerPrice, rule, orderType, size,
                    profitId -> {
                        if (isLong) {
                            elem.addLongStopLossOrderId(profitId);
                            elem.addLongStopLossOrderId(profitId, Integer.parseInt(qtyStr));
                        } else {
                            elem.addShortStopLossOrderId(profitId);
                            elem.addShortStopLossOrderId(profitId, Integer.parseInt(qtyStr));
                        }
                        GridElement.refreshIndices();
                        log.info("[Gate] {}止损追加, gridId:{}, 触发价:{}, 第{}单, stopLossId:{}",
@@ -2944,10 +3061,10 @@
    /**
     * 分散止盈:把超出基础仓位的部分,从入场网格下一格开始逐格挂止盈单,
     * 一直挂到对手盘止损位的前一格(不含止损位那一格)。
     * 一直挂到对手盘止损位(包含止损位那一格)。
     *
     * <p>数量分配:每个网格至少挂 1 张;当 excessQty &lt; 网格数时,张数不够则从起点逐格各挂 1 张、
     * 挂满 excessQty 张即停止;当 excessQty ≥ 网格数时,每格 excessQty÷n,余数堆最后一格(即止损位的前一格)。
     * 挂满 excessQty 张即停止;当 excessQty ≥ 网格数时,每格 excessQty÷n,余数堆最后一格(即止损位那一格)。
     *
     * <p>方向:多仓成交向价格更高方向(id 递增)铺到空仓第一止损位;
     * 空仓成交向价格更低方向(id 递减)铺到多仓第一止损位。
@@ -2970,8 +3087,8 @@
        }
        int dir = isLong ? 1 : -1;
        int startId = entryGridId + dir;
        // 分配范围到止损位的前一格截止(不含止损位那一格)
        int endId = endElem.getId() - dir;
        // 分配范围到止损位那一格截止(包含止损位)
        int endId = endElem.getId();
        // 终点必须在起点前进方向上,否则退化为集中止盈(全部挂对手盘止损位)
        boolean valid = isLong ? (endId >= startId) : (endId <= startId);
@@ -3010,7 +3127,7 @@
        for (int i = 0; i < n; i++) {
            int qty;
            if (excessQty >= n) {
                // 超额仓位 ≥ 网格数:每格 perGrid,余数堆最后一格(即止损位的前一格)
                // 超额仓位 ≥ 网格数:每格 perGrid,余数堆最后一格(即止损位那一格)
                qty = perGrid;
                if (i == n - 1) {
                    qty += remainder;
@@ -3047,7 +3164,7 @@
     * 基础止盈:对基础仓位(baseQuantity)也挂止盈单,与超额止盈并行。
     *
     * <p>规则:从入场网格下一格(entryGridId ± 1)开始,每格 baseTakeProfitPerGrid 张,
     * 最多挂 baseTakeProfitGridCount 格,挂到止损位的前一格截止(与分散止盈同起点/同终点)。
     * 最多挂 baseTakeProfitGridCount 格,挂到止损位前 2 格截止(即对手盘仓位线)。
     *
     * <p>边界:累计张数到 min(baseQuantity, 当前持仓) 即停(张数不足则最后一格挂剩余 = "挂几个算几个");
     * 网格不足时挂到停止位置结束。
@@ -3079,8 +3196,8 @@
        }
        int dir = isLong ? 1 : -1;
        int startId = entryGridId + dir;
        // 分配范围到止损位的前一格截止(与分散止盈一致)
        int endId = endElem.getId() - dir;
        // 分配范围到止损位前 2 格截止(即对手盘仓位线)
        int endId = endElem.getId() - 2 * dir;
        BigDecimal remaining = BigDecimal.valueOf(maxQty);
        int placed = 0;