From 9471cefc44c3cbbc5588f784d7e1360b5c4e0fc4 Mon Sep 17 00:00:00 2001
From: Administrator <15274802129@163.com>
Date: Tue, 04 Aug 2026 21:25:50 +0800
Subject: [PATCH] fix(gateApi): 修复网格交易中订单数量计算逻辑

---
 src/main/java/com/xcong/excoin/modules/gateApi/GridElement.java |  331 ++++++++++++++++++++++++++++++++++++++++++++----------
 1 files changed, 269 insertions(+), 62 deletions(-)

diff --git a/src/main/java/com/xcong/excoin/modules/gateApi/GridElement.java b/src/main/java/com/xcong/excoin/modules/gateApi/GridElement.java
index 75359b5..c5ef00f 100644
--- a/src/main/java/com/xcong/excoin/modules/gateApi/GridElement.java
+++ b/src/main/java/com/xcong/excoin/modules/gateApi/GridElement.java
@@ -7,34 +7,56 @@
 import java.util.concurrent.ConcurrentHashMap;
 
 /**
- * 网格元素,表示网格交易策略中的一个价格层级。
+ * 网格价格层级,策略的最小操作单元。
  *
- * <p>每个网格层级包含该价格位置上的多仓和空仓挂单信息,
- * 通过编号和网格价格唯一标识一个网格层级。
+ * <h3>定位</h3>
+ * 每个 GridElement 对应网格中的一个价格点,同时持有该点的多仓和空仓挂单状态。
+ * 与传统的"价格队列+Map"模式不同,GridElement 将价格、方向、状态、订单ID 聚合到一个对象中,
+ * 并维护全局静态 HashMap 索引实现 O(1) 双向查询。
  *
- * <h3>关键字段</h3>
- * <ul>
- *   <li><b>编号</b>:网格层级的唯一标识</li>
- *   <li><b>网格价格</b>:该层级对应的触发价格</li>
- *   <li><b>多仓挂单</b>:是否已有多头挂单、多头挂单参数</li>
- *   <li><b>空仓挂单</b>:是否有空头挂单、空头挂单参数</li>
- * </ul>
+ * <h3>ID 体系与链表</h3>
+ * <pre>
+ *   ID ≦ -1:  空仓队列区域(降序),ID 自减,gridPrice 递减
+ *   ID  =  0:  基座位置,gridPrice = shortBaseEntryPrice
+ *   ID ≧  1:  多仓队列区域(升序),ID 自增,gridPrice 递增
+ *
+ *   链表: ... ← -3 ← -2 ← -1 ← 0 → 1 → 2 → 3 → ...
+ *         (通过 upId/downId + INDEX 实现 O(1) 遍历)
+ * </pre>
+ *
+ * <h3>字段分组</h3>
+ * <table>
+ *   <tr><th>类别</th><th>字段</th><th>说明</th></tr>
+ *   <tr><td>标识</td><td>id, gridPrice, upId, downId</td><td>编号、价格、双向链表指针</td></tr>
+ *   <tr><td>多仓订单</td><td>hasLongOrder, longOrderId, longTraderParam</td><td>是否有挂单、订单ID、完整参数</td></tr>
+ *   <tr><td>空仓订单</td><td>hasShortOrder, shortOrderId, shortTraderParam</td><td>是否有挂单、订单ID、完整参数</td></tr>
+ *   <tr><td>止盈</td><td>longTakeProfitOrderId, shortTakeProfitOrderId</td><td>止盈条件单ID</td></tr>
+ * </table>
+ *
+ * <h3>6 个全局 O(1) 索引</h3>
+ * <pre>
+ *   INDEX                 → findById(int)               ID → 元素
+ *   PRICE_INDEX           → findByPrice(BigDecimal)     价格 → 元素
+ *   LONG_ORDER_ID_INDEX   → findByLongOrderId(String)   多仓挂单ID → 元素
+ *   SHORT_ORDER_ID_INDEX  → findByShortOrderId(String)  空仓挂单ID → 元素
+ *   LONG_TP_ORDER_ID_INDEX→ findByLongTakeProfitOrderId(String)  多止盈ID → 元素
+ *   SHORT_TP_ORDER_ID_INDEX→ findByShortTakeProfitOrderId(String) 空止盈ID → 元素
+ * </pre>
+ * 索引通过 {@link #rebuildIndex(List)}(全量重建)或 {@link #refreshIndices()}(增量刷新)
+ * 维护,每次操作后自动打印全量网格状态到控制台。
+ *
+ * <h3>何时填充 TraderParam</h3>
+ * 初始化时 {@code updateGridElements()} 为每个元素预填充 longTraderParam 和 shortTraderParam
+ * (含 direction/entryPrice/takeProfitPrice/quantity),订单ID字段在挂单成功后由
+ * {@link GateGridTradeService} 的 4 个辅助方法写入。
  *
  * <h3>使用示例</h3>
  * <pre>
- *   GridElement element = GridElement.builder()
- *       .id(1)
- *       .gridPrice(new BigDecimal("2300.0"))
- *       .build();
- *
- *   // 挂多仓单
- *   TraderParam longParam = TraderParam.builder()
- *       .direction(TraderParam.Direction.LONG)
- *       .entryPrice(new BigDecimal("2293.7"))
- *       .takeProfitPrice(new BigDecimal("2301.6"))
- *       .build();
- *   element.setHasLongOrder(true);
- *   element.setLongTraderParam(longParam);
+ *   GridElement elem = GridElement.findById(1);
+ *   boolean hasLong = elem.isHasLongOrder();           // 是否挂了多单
+ *   BigDecimal tpPrice = elem.getLongTraderParam().getTakeProfitPrice();  // 止盈价
+ *   elem.getUp();     // 上一个网格(O(1))
+ *   elem.getDown();   // 下一个网格(O(1))
  * </pre>
  *
  * @author Administrator
@@ -57,14 +79,36 @@
     private Integer upId;
     /** 下一个网格编号,null 表示无下一级 */
     private Integer downId;
-    /** 多仓挂单订单 ID */
-    private String longOrderId;
-    /** 空仓挂单订单 ID */
-    private String shortOrderId;
+    /** 多仓挂单订单 ID 列表(支持同一网格多个挂单,由止损追单产生) */
+    private List<String> longOrderIds = new ArrayList<>();
+    /** 空仓挂单订单 ID 列表(支持同一网格多个挂单,由止损追单产生) */
+    private List<String> shortOrderIds = new ArrayList<>();
     /** 多仓止盈订单 ID */
     private String longTakeProfitOrderId;
     /** 空仓止盈订单 ID */
     private String shortTakeProfitOrderId;
+    /** 多仓止损订单 ID 列表(支持一个网格多个止损单) */
+    private List<String> longStopLossOrderIds = new ArrayList<>();
+    /** 空仓止损订单 ID 列表(支持一个网格多个止损单) */
+    private List<String> shortStopLossOrderIds = new ArrayList<>();
+
+    /**
+     * 止损追单是否正在进行中(防重入标记)。
+     * 同一网格存在多个入场单且相近时间成交时,确保只有第一次 extend 触发止损挂单,
+     * 后续入场单成交仅移除订单记录,不再重复触发 cancelAll + extend 流程。
+     * 异步回调全部完成后由 placeStopLossOrders 中计数器归零时重置。
+     */
+    private volatile boolean extendStopLossInProgress = false;
+
+    /**
+     * 是否有待重挂的止损追单请求。
+     * 当入场单成交因 extendStopLossInProgress=true 被跳过时置为 true,
+     * 延展完成后由回调检查此标记并触发一次仓位重查+重挂,确保止损覆盖最新持仓数。
+     */
+    private volatile boolean pendingStopLossReExtend = false;
+
+    /** 索引重建锁,保证 refreshIndices() 与计数读取之间互斥,避免 clear→rebuild 窗口期读到 0 */
+    private static final Object INDEX_LOCK = new Object();
 
     /** 全局 ID 索引,由 {@link GateConfig#setGridElements(List)} 触发重建,O(1) 查找 */
     private static final Map<Integer, GridElement> INDEX = new ConcurrentHashMap<>();
@@ -78,6 +122,10 @@
     private static final Map<String, GridElement> LONG_TP_ORDER_ID_INDEX = new ConcurrentHashMap<>();
     /** 全局空仓止盈订单 ID 索引,由 {@link GateConfig#setGridElements(List)} 触发重建,O(1) 查找 */
     private static final Map<String, GridElement> SHORT_TP_ORDER_ID_INDEX = new ConcurrentHashMap<>();
+    /** 全局多仓止损订单 ID 索引 */
+    private static final Map<String, GridElement> LONG_SL_ORDER_ID_INDEX = new ConcurrentHashMap<>();
+    /** 全局空仓止损订单 ID 索引 */
+    private static final Map<String, GridElement> SHORT_SL_ORDER_ID_INDEX = new ConcurrentHashMap<>();
 
     /**
      * 根据 ID 快速查找网格元素(O(1))。
@@ -139,6 +187,30 @@
         return SHORT_TP_ORDER_ID_INDEX.get(orderId);
     }
 
+    /** @return 当前多仓止盈单数量(与 refreshIndices 互斥,避免清空窗口读到 0) */
+    public static int getLongTakeProfitCount() {
+        synchronized (INDEX_LOCK) { return LONG_TP_ORDER_ID_INDEX.size(); }
+    }
+
+    /** @return 当前空仓止盈单数量(与 refreshIndices 互斥,避免清空窗口读到 0) */
+    public static int getShortTakeProfitCount() {
+        synchronized (INDEX_LOCK) { return SHORT_TP_ORDER_ID_INDEX.size(); }
+    }
+
+    /**
+     * 根据多仓止损订单 ID 快速查找网格元素(O(1))。
+     */
+    public static GridElement findByLongStopLossOrderId(String orderId) {
+        return LONG_SL_ORDER_ID_INDEX.get(orderId);
+    }
+
+    /**
+     * 根据空仓止损订单 ID 快速查找网格元素(O(1))。
+     */
+    public static GridElement findByShortStopLossOrderId(String orderId) {
+        return SHORT_SL_ORDER_ID_INDEX.get(orderId);
+    }
+
     /**
      * 从列表中重建全局 ID 索引和价格索引。
      * 由 {@link GateConfig#setGridElements(List)} 在每次列表变更后调用。
@@ -150,10 +222,13 @@
         SHORT_ORDER_ID_INDEX.clear();
         LONG_TP_ORDER_ID_INDEX.clear();
         SHORT_TP_ORDER_ID_INDEX.clear();
+        LONG_SL_ORDER_ID_INDEX.clear();
+        SHORT_SL_ORDER_ID_INDEX.clear();
         for (GridElement e : elements) {
             INDEX.put(e.getId(), e);
             putDynamicIndices(e);
         }
+        logAll();
     }
 
     /**
@@ -163,14 +238,67 @@
      * 使快速查找方法获取到最新数据。
      */
     public static void refreshIndices() {
-        PRICE_INDEX.clear();
-        LONG_ORDER_ID_INDEX.clear();
-        SHORT_ORDER_ID_INDEX.clear();
-        LONG_TP_ORDER_ID_INDEX.clear();
-        SHORT_TP_ORDER_ID_INDEX.clear();
-        for (GridElement e : INDEX.values()) {
-            putDynamicIndices(e);
+        synchronized (INDEX_LOCK) {
+            PRICE_INDEX.clear();
+            LONG_ORDER_ID_INDEX.clear();
+            SHORT_ORDER_ID_INDEX.clear();
+            LONG_TP_ORDER_ID_INDEX.clear();
+            SHORT_TP_ORDER_ID_INDEX.clear();
+            LONG_SL_ORDER_ID_INDEX.clear();
+            SHORT_SL_ORDER_ID_INDEX.clear();
+            for (GridElement e : INDEX.values()) {
+                putDynamicIndices(e);
+            }
         }
+        // logAll 在锁外执行,不阻塞计数查询
+        logAll();
+    }
+
+    /**
+     * 打印全部网格数据到日志。
+     */
+    public static void logAll() {
+        List<GridElement> sorted = new ArrayList<>(INDEX.values());
+        sorted.sort((a, b) -> Integer.compare(a.getId(), b.getId()));
+        StringBuilder sb = new StringBuilder("\n========== 网格数据 ==========\n");
+        for (GridElement e : sorted) {
+            if (e.isHasLongOrder() || e.isHasShortOrder()
+                    || e.hasLongStopLossOrders() || e.hasShortStopLossOrders()){
+                sb.append(String.format(
+                        "  ID=%4d  价格=%s  up=%s  down=%s  多仓=%s(%s)  空仓=%s(%s)  多止盈=%s  空止盈=%s  多止损=%s  空止损=%s\n",
+                        e.getId(),
+                        e.getGridPrice(),
+                        e.getUpId(),
+                        e.getDownId(),
+                        e.isHasLongOrder() ? "有" : "无",
+                        e.hasLongOrderIds() ? String.join(",", e.getLongOrderIds()) : "-",
+                        e.isHasShortOrder() ? "有" : "无",
+                        e.hasShortOrderIds() ? String.join(",", e.getShortOrderIds()) : "-",
+                        e.getLongTakeProfitOrderId() != null ? e.getLongTakeProfitOrderId() : "-",
+                        e.getShortTakeProfitOrderId() != null ? e.getShortTakeProfitOrderId() : "-",
+                        e.hasLongStopLossOrders() ? String.join(",", e.getLongStopLossOrderIds()) : "-",
+                        e.hasShortStopLossOrders() ? String.join(",", e.getShortStopLossOrderIds()) : "-"
+                ));
+            }
+        }
+        sb.append(String.format(
+                "------------------------------------------------------------\n" +
+                "  索引统计: ID=%d  价格=%d  多仓订单ID=%d  空仓订单ID=%d  多止盈ID=%d  空止盈ID=%d  多止损ID=%d  空止损ID=%d\n",
+                INDEX.size(),
+                PRICE_INDEX.size(),
+                LONG_ORDER_ID_INDEX.size(),
+                SHORT_ORDER_ID_INDEX.size(),
+                LONG_TP_ORDER_ID_INDEX.size(),
+                SHORT_TP_ORDER_ID_INDEX.size(),
+                LONG_SL_ORDER_ID_INDEX.size(),
+                SHORT_SL_ORDER_ID_INDEX.size()
+        ));
+        sb.append(String.format("  多仓订单ID索引: %s\n", LONG_ORDER_ID_INDEX.keySet()));
+        sb.append(String.format("  空仓订单ID索引: %s\n", SHORT_ORDER_ID_INDEX.keySet()));
+        sb.append(String.format("  多止盈ID索引: %s\n", LONG_TP_ORDER_ID_INDEX.keySet()));
+        sb.append(String.format("  空止盈ID索引: %s\n", SHORT_TP_ORDER_ID_INDEX.keySet()));
+        sb.append("================================\n");
+        System.out.println(sb);
     }
 
     /**
@@ -179,10 +307,10 @@
      *
      * @return 已挂多仓条件单的 GridElement 列表
      */
-    public static List<GridElement> findAllLongOrders(BigDecimal currentPrice) {
+    public static List<GridElement> findAllShortOrders(BigDecimal currentPrice) {
         List<GridElement> result = new ArrayList<>();
         for (GridElement e : INDEX.values()) {
-            if (e.isHasLongOrder() && e.getGridPrice().compareTo(currentPrice) < 0) {
+            if (e.isHasShortOrder() && e.getGridPrice().compareTo(currentPrice) < 0 && e.getShortTakeProfitOrderId() == null) {
                 result.add(e);
             }
         }
@@ -195,10 +323,10 @@
      *
      * @return 已挂空仓条件单的 GridElement 列表
      */
-    public static List<GridElement> findAllShortOrders(BigDecimal currentPrice) {
+    public static List<GridElement> findAllLongOrders(BigDecimal currentPrice) {
         List<GridElement> result = new ArrayList<>();
         for (GridElement e : INDEX.values()) {
-            if (e.isHasShortOrder() && e.getGridPrice().compareTo(currentPrice) < 0) {
+            if (e.isHasLongOrder() && e.getGridPrice().compareTo(currentPrice) > 0 && e.getLongTakeProfitOrderId() == null) {
                 result.add(e);
             }
         }
@@ -207,17 +335,23 @@
 
     private static void putDynamicIndices(GridElement e) {
         PRICE_INDEX.put(e.getGridPrice(), e);
-        if (e.getLongOrderId() != null) {
-            LONG_ORDER_ID_INDEX.put(e.getLongOrderId(), e);
+        for (String oId : e.getLongOrderIds()) {
+            LONG_ORDER_ID_INDEX.put(oId, e);
         }
-        if (e.getShortOrderId() != null) {
-            SHORT_ORDER_ID_INDEX.put(e.getShortOrderId(), e);
+        for (String oId : e.getShortOrderIds()) {
+            SHORT_ORDER_ID_INDEX.put(oId, e);
         }
         if (e.getLongTakeProfitOrderId() != null) {
             LONG_TP_ORDER_ID_INDEX.put(e.getLongTakeProfitOrderId(), e);
         }
         if (e.getShortTakeProfitOrderId() != null) {
             SHORT_TP_ORDER_ID_INDEX.put(e.getShortTakeProfitOrderId(), e);
+        }
+        for (String slId : e.getLongStopLossOrderIds()) {
+            LONG_SL_ORDER_ID_INDEX.put(slId, e);
+        }
+        for (String slId : e.getShortStopLossOrderIds()) {
+            SHORT_SL_ORDER_ID_INDEX.put(slId, e);
         }
     }
 
@@ -244,10 +378,12 @@
         this.shortTraderParam = builder.shortTraderParam;
         this.upId = builder.upId;
         this.downId = builder.downId;
-        this.longOrderId = builder.longOrderId;
-        this.shortOrderId = builder.shortOrderId;
         this.longTakeProfitOrderId = builder.longTakeProfitOrderId;
         this.shortTakeProfitOrderId = builder.shortTakeProfitOrderId;
+        if (builder.longOrderIds != null) this.longOrderIds.addAll(builder.longOrderIds);
+        if (builder.shortOrderIds != null) this.shortOrderIds.addAll(builder.shortOrderIds);
+        if (builder.longStopLossOrderIds != null) this.longStopLossOrderIds.addAll(builder.longStopLossOrderIds);
+        if (builder.shortStopLossOrderIds != null) this.shortStopLossOrderIds.addAll(builder.shortStopLossOrderIds);
     }
 
     // ==================== 网格层级编号 ====================
@@ -306,19 +442,43 @@
     /** 设置下一个网格编号 */
     public void setDownId(Integer downId) { this.downId = downId; }
 
-    // ==================== 多仓挂单订单 ID ====================
+    // ==================== 多仓挂单订单 ID 列表 ====================
 
-    /** @return 多仓挂单订单 ID */
-    public String getLongOrderId() { return longOrderId; }
-    /** 设置多仓挂单订单 ID */
-    public void setLongOrderId(String longOrderId) { this.longOrderId = longOrderId; }
+    /** @return 多仓挂单订单 ID 列表 */
+    public List<String> getLongOrderIds() { return longOrderIds; }
+    /** 添加多仓挂单订单 ID */
+    public void addLongOrderId(String orderId) { if (orderId != null) longOrderIds.add(orderId); }
+    /** 移除多仓挂单订单 ID */
+    public boolean removeLongOrderId(String orderId) { return longOrderIds.remove(orderId); }
+    /** 清空多仓挂单订单 ID */
+    public void clearLongOrderIds() { longOrderIds.clear(); }
+    /** @return 是否有挂单 ID(列表非空) */
+    public boolean hasLongOrderIds() { return !longOrderIds.isEmpty(); }
+    /** @deprecated 返回最后一个订单ID,用于单订单场景的兼容 */
+    @Deprecated
+    public String getLongOrderId() { return longOrderIds.isEmpty() ? null : longOrderIds.get(longOrderIds.size() - 1); }
+    /** @deprecated 添加到列表,用于兼容旧调用 */
+    @Deprecated
+    public void setLongOrderId(String orderId) { if (orderId != null) longOrderIds.add(orderId); }
 
-    // ==================== 空仓挂单订单 ID ====================
+    // ==================== 空仓挂单订单 ID 列表 ====================
 
-    /** @return 空仓挂单订单 ID */
-    public String getShortOrderId() { return shortOrderId; }
-    /** 设置空仓挂单订单 ID */
-    public void setShortOrderId(String shortOrderId) { this.shortOrderId = shortOrderId; }
+    /** @return 空仓挂单订单 ID 列表 */
+    public List<String> getShortOrderIds() { return shortOrderIds; }
+    /** 添加空仓挂单订单 ID */
+    public void addShortOrderId(String orderId) { if (orderId != null) shortOrderIds.add(orderId); }
+    /** 移除空仓挂单订单 ID */
+    public boolean removeShortOrderId(String orderId) { return shortOrderIds.remove(orderId); }
+    /** 清空空仓挂单订单 ID */
+    public void clearShortOrderIds() { shortOrderIds.clear(); }
+    /** @return 是否有挂单 ID(列表非空) */
+    public boolean hasShortOrderIds() { return !shortOrderIds.isEmpty(); }
+    /** @deprecated 返回最后一个订单ID,用于单订单场景的兼容 */
+    @Deprecated
+    public String getShortOrderId() { return shortOrderIds.isEmpty() ? null : shortOrderIds.get(shortOrderIds.size() - 1); }
+    /** @deprecated 添加到列表,用于兼容旧调用 */
+    @Deprecated
+    public void setShortOrderId(String orderId) { if (orderId != null) shortOrderIds.add(orderId); }
 
     // ==================== 多仓止盈订单 ID ====================
 
@@ -333,6 +493,45 @@
     public String getShortTakeProfitOrderId() { return shortTakeProfitOrderId; }
     /** 设置空仓止盈订单 ID */
     public void setShortTakeProfitOrderId(String shortTakeProfitOrderId) { this.shortTakeProfitOrderId = shortTakeProfitOrderId; }
+
+    // ==================== 多仓止损订单 ID ====================
+
+    // ==================== 多仓止损订单 ID 列表 ====================
+
+    /** @return 多仓止损订单 ID 列表 */
+    public List<String> getLongStopLossOrderIds() { return longStopLossOrderIds; }
+    /** 添加一个多仓止损订单 ID */
+    public void addLongStopLossOrderId(String orderId) { longStopLossOrderIds.add(orderId); }
+    /** 移除一个多仓止损订单 ID */
+    public boolean removeLongStopLossOrderId(String orderId) { return longStopLossOrderIds.remove(orderId); }
+    /** 清空所有多仓止损订单 ID */
+    public void clearLongStopLossOrderIds() { longStopLossOrderIds.clear(); }
+    /** @return 是否有止损单 */
+    public boolean hasLongStopLossOrders() { return !longStopLossOrderIds.isEmpty(); }
+
+    // ==================== 空仓止损订单 ID 列表 ====================
+
+    /** @return 空仓止损订单 ID 列表 */
+    public List<String> getShortStopLossOrderIds() { return shortStopLossOrderIds; }
+    /** 添加一个空仓止损订单 ID */
+    public void addShortStopLossOrderId(String orderId) { shortStopLossOrderIds.add(orderId); }
+    /** 移除一个空仓止损订单 ID */
+    public boolean removeShortStopLossOrderId(String orderId) { return shortStopLossOrderIds.remove(orderId); }
+    /** 清空所有空仓止损订单 ID */
+    public void clearShortStopLossOrderIds() { shortStopLossOrderIds.clear(); }
+    /** @return 是否有止损单 */
+    public boolean hasShortStopLossOrders() { return !shortStopLossOrderIds.isEmpty(); }
+
+    // ==================== 止损追单防重入标记 ====================
+
+    /** @return 止损追单是否正在进行中 */
+    public boolean isExtendStopLossInProgress() { return extendStopLossInProgress; }
+    /** 设置止损追单进行标记 */
+    public void setExtendStopLossInProgress(boolean v) { this.extendStopLossInProgress = v; }
+    /** @return 是否有待重挂请求 */
+    public boolean isPendingStopLossReExtend() { return pendingStopLossReExtend; }
+    /** 设置待重挂标记 */
+    public void setPendingStopLossReExtend(boolean v) { this.pendingStopLossReExtend = v; }
 
     public static Builder builder() {
         return new Builder();
@@ -364,14 +563,18 @@
         private Integer upId;
         /** 下一个网格编号,默认 null(无下一级) */
         private Integer downId;
-        /** 多仓挂单订单 ID */
-        private String longOrderId;
-        /** 空仓挂单订单 ID */
-        private String shortOrderId;
+        /** 多仓挂单订单 ID 列表 */
+        private List<String> longOrderIds;
+        /** 空仓挂单订单 ID 列表 */
+        private List<String> shortOrderIds;
         /** 多仓止盈订单 ID */
         private String longTakeProfitOrderId;
         /** 空仓止盈订单 ID */
         private String shortTakeProfitOrderId;
+        /** 多仓止损订单 ID 列表 */
+        private List<String> longStopLossOrderIds;
+        /** 空仓止损订单 ID 列表 */
+        private List<String> shortStopLossOrderIds;
 
         /** 设置网格层级编号 */
         public Builder id(int id) { this.id = id; return this; }
@@ -389,14 +592,18 @@
         public Builder upId(Integer upId) { this.upId = upId; return this; }
         /** 设置下一个网格编号 */
         public Builder downId(Integer downId) { this.downId = downId; return this; }
-        /** 设置多仓挂单订单 ID */
-        public Builder longOrderId(String longOrderId) { this.longOrderId = longOrderId; return this; }
-        /** 设置空仓挂单订单 ID */
-        public Builder shortOrderId(String shortOrderId) { this.shortOrderId = shortOrderId; return this; }
+        /** 设置多仓挂单订单 ID 列表 */
+        public Builder longOrderIds(List<String> longOrderIds) { this.longOrderIds = longOrderIds; return this; }
+        /** 设置空仓挂单订单 ID 列表 */
+        public Builder shortOrderIds(List<String> shortOrderIds) { this.shortOrderIds = shortOrderIds; return this; }
         /** 设置多仓止盈订单 ID */
         public Builder longTakeProfitOrderId(String longTakeProfitOrderId) { this.longTakeProfitOrderId = longTakeProfitOrderId; return this; }
         /** 设置空仓止盈订单 ID */
         public Builder shortTakeProfitOrderId(String shortTakeProfitOrderId) { this.shortTakeProfitOrderId = shortTakeProfitOrderId; return this; }
+        /** 设置多仓止损订单 ID 列表 */
+        public Builder longStopLossOrderIds(List<String> longStopLossOrderIds) { this.longStopLossOrderIds = longStopLossOrderIds; return this; }
+        /** 设置空仓止损订单 ID 列表 */
+        public Builder shortStopLossOrderIds(List<String> shortStopLossOrderIds) { this.shortStopLossOrderIds = shortStopLossOrderIds; return this; }
 
         public GridElement build() {
             return new GridElement(this);

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