diff --git a/03-UnrealEngine/LevelScene/World Partition(世界分区).md b/03-UnrealEngine/LevelScene/World Partition(世界分区).md
index ef1237c..bbacbc7 100644
--- a/03-UnrealEngine/LevelScene/World Partition(世界分区).md	
+++ b/03-UnrealEngine/LevelScene/World Partition(世界分区).md	
@@ -172,6 +172,7 @@ https://github.com/EpicGames/UnrealEngine/commit/51d38831de4da7df196eecaf13f3d4b
 		- 加载：manager.LayerManager.AddViewTarget(this.preset.LevelAreaPreset.AreaGuid, this.preset.LevelAreaPreset.Description);
 			- ***创建ADirectorReplicationViewTarget，一个带有UWorldPartitionStreamingSourceComponent的Actor。*** 之后Attach到LiveArea上并且重合。
 			- ***TsLevelAreaManager.ts：LoadAreaLayer()***
+				- 遍历LiveArea的CareLayers，将LiveArea对应的DataLayer的状态设置为Actived。
 		- 销毁：manager.LayerManager.RemoveViewTarget(this.preset.LevelAreaPreset.UUID);
 - 切换
 	- TsAreaListItemView.ts SwitchLevel()