diff --git a/src/main/java/com/gaotao/config/WmsTaskLimitConfig.java b/src/main/java/com/gaotao/config/WmsTaskLimitConfig.java
new file mode 100644
index 0000000..a802b1b
--- /dev/null
+++ b/src/main/java/com/gaotao/config/WmsTaskLimitConfig.java
@@ -0,0 +1,28 @@
+package com.gaotao.config;
+
+import org.springframework.boot.context.properties.ConfigurationProperties;
+import org.springframework.stereotype.Component;
+
+/**
+ * @Description WMS任务限制配置类 - rqrq
+ * @Author rqrq
+ * @Date 2025/11/22
+ */
+@Component
+@ConfigurationProperties(prefix = "wms.task.limit")
+public class WmsTaskLimitConfig {
+    
+    /**
+     * 每个区域允许的最大未完成立库取货call料任务数量 - rqrq
+     */
+    private Integer maxUnfinishedCallTasksPerArea = 3;
+
+    public Integer getMaxUnfinishedCallTasksPerArea() {
+        return maxUnfinishedCallTasksPerArea;
+    }
+
+    public void setMaxUnfinishedCallTasksPerArea(Integer maxUnfinishedCallTasksPerArea) {
+        this.maxUnfinishedCallTasksPerArea = maxUnfinishedCallTasksPerArea;
+    }
+}
+
diff --git a/src/main/java/com/gaotao/modules/automatedWarehouse/mapper/WcsIntegrationMapper.java b/src/main/java/com/gaotao/modules/automatedWarehouse/mapper/WcsIntegrationMapper.java
index 4ffa31c..b06d876 100644
--- a/src/main/java/com/gaotao/modules/automatedWarehouse/mapper/WcsIntegrationMapper.java
+++ b/src/main/java/com/gaotao/modules/automatedWarehouse/mapper/WcsIntegrationMapper.java
@@ -255,6 +255,16 @@ public interface WcsIntegrationMapper {
      */
     void updateTransportTaskStatusByTaskNo(@Param("taskNo") String taskNo, @Param("status") String status);
 
+    /**
+     * @Description 统计指定区域未完成的立库取货call料任务数量 - rqrq
+     * @param site 工厂编码
+     * @param areaType 区域类型
+     * @return 未完成的call料任务数量
+     * @author rqrq
+     * @date 2025/11/22
+     */
+    Integer countUnfinishedCallTasksByArea(@Param("site") String site, @Param("areaType") String areaType);
+
     /**
      * 根据站点代码获取站点信息 - AI制作
      */
diff --git a/src/main/java/com/gaotao/modules/automatedWarehouse/service/impl/WcsIntegrationServiceImpl.java b/src/main/java/com/gaotao/modules/automatedWarehouse/service/impl/WcsIntegrationServiceImpl.java
index f946964..c48a306 100644
--- a/src/main/java/com/gaotao/modules/automatedWarehouse/service/impl/WcsIntegrationServiceImpl.java
+++ b/src/main/java/com/gaotao/modules/automatedWarehouse/service/impl/WcsIntegrationServiceImpl.java
@@ -49,6 +49,8 @@ public class WcsIntegrationServiceImpl implements WcsIntegrationService {
     @Autowired
     private com.gaotao.modules.automatedWarehouse.service.AutoTaskService autoTaskService;
     @Autowired
+    private com.gaotao.config.WmsTaskLimitConfig wmsTaskLimitConfig; // 任务限制配置 - rqrq
+    @Autowired
     private com.gaotao.modules.notify.mapper.NewIssureMapper newIssureMapper;
     @Autowired
     private DeliveryTaskService deliveryTaskService;
@@ -2317,8 +2319,17 @@ public class WcsIntegrationServiceImpl implements WcsIntegrationService {
             throw new RuntimeException("目标区域不能为空");
         }
 
-        //1.5 判断下 如果同一个区域已经有3个未完成的call料单据  那么就不让下达新的
-
+        // 1.5 判断区域未完成的立库取货call料任务数量是否超限 - rqrq
+        System.out.println("开始检查区域未完成call料任务数量 - rqrq，targetArea=" + targetArea);
+        Integer unfinishedCount = wcsIntegrationMapper.countUnfinishedCallTasksByArea(site, targetArea);
+        Integer maxLimit = wmsTaskLimitConfig.getMaxUnfinishedCallTasksPerArea();
+        System.out.println("区域【" + targetArea + "】当前未完成的立库取货call料任务数量：" + unfinishedCount + 
+                          "，配置的最大限制：" + maxLimit + " - rqrq");
+        if (unfinishedCount != null && unfinishedCount >= maxLimit) {
+            throw new RuntimeException("区域【" + targetArea + "】已有" + unfinishedCount + 
+                                      "个未完成的立库取货call料任务（配置限制：" + maxLimit + "个），请等待任务完成后再下达新任务");
+        }
+        System.out.println("区域未完成任务数量检查通过 - rqrq");
 
         // 2. 确定目标站点（自动分配或指定站点）- rqrq
         String finalTargetStation = targetStation;
diff --git a/src/main/resources/application.yml b/src/main/resources/application.yml
index c425195..3310d1c 100644
--- a/src/main/resources/application.yml
+++ b/src/main/resources/application.yml
@@ -138,6 +138,10 @@ wms:
         key-prefix: "wms:queue:"
         status-prefix: "wms:message:status:"
         status-expire: 86400  # 状态过期时间(秒) 24小时
+  # 任务限制配置 - rqrq
+  task:
+    limit:
+      max-unfinished-call-tasks-per-area: 3  # 每个区域允许的最大未完成立库取货call料任务数量
 
 # 定时任务开关配置
 scheduler:
diff --git a/src/main/resources/mapper/automatedWarehouse/WcsIntegrationMapper.xml b/src/main/resources/mapper/automatedWarehouse/WcsIntegrationMapper.xml
index 882b962..a7f7d58 100644
--- a/src/main/resources/mapper/automatedWarehouse/WcsIntegrationMapper.xml
+++ b/src/main/resources/mapper/automatedWarehouse/WcsIntegrationMapper.xml
@@ -549,6 +549,22 @@
         WHERE task_no = #{taskNo}
     </update>
 
+    <!-- rqrq - 统计指定区域未完成的立库取货call料任务数量 -->
+    <select id="countUnfinishedCallTasksByArea" resultType="java.lang.Integer">
+        SELECT COUNT(DISTINCT wtt.task_no)
+        FROM wms_transport_task wtt WITH (NOLOCK)
+        INNER JOIN wms_order_task wot WITH (NOLOCK) 
+            ON wtt.source_bill_no = wot.task_no 
+            AND wtt.site = wot.site 
+            AND wtt.source_line_id = wot.item_no
+        INNER JOIN agv_station ast WITH (NOLOCK) 
+            ON wtt.to_location = ast.station_code
+        WHERE wtt.site = #{site}
+          AND ast.area_type = #{areaType}
+          AND wtt.status != '已完成'
+          AND wot.source_type = '立库取货'
+    </select>
+
     <!-- 根据站点代码获取站点信息 - AI制作 -->
     <select id="getStationInfoByCode" resultType="java.util.Map">
         SELECT station_code as stationCode, station_name as stationName,