diff --git a/src/main/java/a8k/app/service/mainctrl/mainflowctrl/action/AC40ApplyIncubatorPos.java b/src/main/java/a8k/app/service/mainctrl/mainflowctrl/action/AC40ApplyIncubatorPos.java
index ec09366..f3f1584 100644
--- a/src/main/java/a8k/app/service/mainctrl/mainflowctrl/action/AC40ApplyIncubatorPos.java
+++ b/src/main/java/a8k/app/service/mainctrl/mainflowctrl/action/AC40ApplyIncubatorPos.java
@@ -65,7 +65,7 @@ public class AC40ApplyIncubatorPos extends A8kActionTask {
 			));
 
 			//使用耗材
-			consumablesMgrService.removeReserveConsumable(cxt.getConsumable());
+			consumablesMgrService.useReserveConsumable(cxt.getConsumable());
 		}
 
 		tubeStateMgrService.changeTubeStateToResourceIsReady();
diff --git a/src/main/java/a8k/app/service/statemgr/ConsumablesMgrService.java b/src/main/java/a8k/app/service/statemgr/ConsumablesMgrService.java
index b27e720..32dc588 100644
--- a/src/main/java/a8k/app/service/statemgr/ConsumablesMgrService.java
+++ b/src/main/java/a8k/app/service/statemgr/ConsumablesMgrService.java
@@ -277,7 +277,7 @@ public class ConsumablesMgrService {
 	}
 
 	/**
-	 * 申请耗材
+	 * 预定耗材
 	 * @param projId 项目索引
 	 * @return 耗材组
 	 */
@@ -287,13 +287,13 @@ public class ConsumablesMgrService {
 			int reserveNum = cState.reactionPlateGroup[group.off].reserveNum;
 			int num        = cState.reactionPlateGroup[group.off].num;
 			priSetConsumableGroupNum(group, num, reserveNum + 1);
-			Integer pos = AppConstant.CONSUMABLE_NUM - num;
+			Integer pos = AppConstant.CONSUMABLE_NUM - num + reserveNum;
 			return new ConsumableInfo(priGetLotId(group), group, pos);
 		}
 		return null;
 	}
 
-	//预定耗材
+	//归还预定耗材
 	synchronized public void bakReserveConsumable(ConsumableInfo consumableInfo) {
 		Integer reserveNum = cState.reactionPlateGroup[consumableInfo.group.off].reserveNum - 1;
 		Integer num        = cState.reactionPlateGroup[consumableInfo.group.off].num;
@@ -301,7 +301,7 @@ public class ConsumablesMgrService {
 	}
 
 	//使用耗材
-	synchronized public void removeReserveConsumable(ConsumableInfo consumableInfo) {
+	synchronized public void useReserveConsumable(ConsumableInfo consumableInfo) {
 		int reserveNum = cState.reactionPlateGroup[consumableInfo.group.off].reserveNum - 1;
 		int num        = cState.reactionPlateGroup[consumableInfo.group.off].num - 1;
 		priSetConsumableGroupNum(consumableInfo.getGroup(), num, reserveNum);
diff --git a/src/main/java/a8k/app/type/a8k/container/LittBottleContainer.java b/src/main/java/a8k/app/type/a8k/container/LittBottleContainer.java
index 9c7c94c..2a7e747 100644
--- a/src/main/java/a8k/app/type/a8k/container/LittBottleContainer.java
+++ b/src/main/java/a8k/app/type/a8k/container/LittBottleContainer.java
@@ -1,9 +1,12 @@
 package a8k.app.type.a8k.container;
 
+import a8k.app.constant.AppConstant;
 import a8k.app.type.a8k.LittleBottleConsumableType;
 import io.swagger.v3.oas.annotations.media.Schema;
 
 import java.io.Serializable;
+import java.util.ArrayList;
+import java.util.List;
 
 
 public class LittBottleContainer implements Serializable {
@@ -40,4 +43,5 @@ public class LittBottleContainer implements Serializable {
 		this.num           = num;
 		this.isInstall     = true;
 	}
+
 }