diff --git a/03-UnrealEngine/Sequence/Sequence Runtime Binding.md b/03-UnrealEngine/Sequence/Sequence Runtime Binding.md
index b7aaec8..045520e 100644
--- a/03-UnrealEngine/Sequence/Sequence Runtime Binding.md	
+++ b/03-UnrealEngine/Sequence/Sequence Runtime Binding.md	
@@ -504,4 +504,5 @@ TODO：
 
 可参考Tracker实现：
 - GeometryCacheTracks & GeometryCacheSequencer
-- MovieSceneEventTrack & MovieSceneEventSection
\ No newline at end of file
+- MovieSceneEventTrack & MovieSceneEventSection
+## Sequencer 组件相关概念