diff --git a/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/sch/task_manage/task/tasks/yao/CYZCTask.java b/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/sch/task_manage/task/tasks/yao/CYZCTask.java
index 5fccd56..27109af 100644
--- a/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/sch/task_manage/task/tasks/yao/CYZCTask.java
+++ b/lms/nladmin-system/nlsso-server/src/main/java/org/nl/wms/sch/task_manage/task/tasks/yao/CYZCTask.java
@@ -141,9 +141,18 @@ public class CYZCTask extends AbstractTask {
         }
         SchBaseVehiclematerialgroup one = vehiclematerialgroupService.getGroupInfo(vehicleCode,
                 vehicleType, GroupBindMaterialStatusEnum.BOUND.getValue());
+        if (ObjectUtil.isNotEmpty(one.getOut_kiln_time())) {
+            throw new BadRequestException("托盘[" + vehicleCode + "]已经出窑");
+        }
         if (ObjectUtil.isEmpty(one)) {
             throw new BadRequestException("载具号[" + vehicleCode + "]的组盘信息不存在");
         }
+        List<SchBaseTask> list = taskService.list(new LambdaQueryWrapper<SchBaseTask>()
+                .eq(SchBaseTask::getVehicle_code, vehicleCode)
+                .lt(SchBaseTask::getTask_status, TaskStatus.FINISHED.getCode()));
+        if (list.size() > 0) {
+            throw new BadRequestException("已经存在相同托盘号[" + vehicleCode + "]的任务！");
+        }
         return one.getGroup_id();
     }