diff --git a/manager/event_manager/event2d.gd b/manager/event_manager/event2d.gd
index 9a75366b..2d808318 100644
--- a/manager/event_manager/event2d.gd
+++ b/manager/event_manager/event2d.gd
@@ -3,11 +3,15 @@ extends Node2D
 class_name Event2D
 
 # 当前事件
-@export var event: StringName
-@export var hide_if_on_stage: Array[int] = []
+@export_group("event")
+@export var event_name: StringName
+@export_enum("none", "show", "hide") var event_mode := "show"
+@export var event_stages: Array[int] = []
 # 前置依赖事件，为空时意味着无前置事件
-@export var pre_event: StringName
-@export var hide_if_pre_on_stage: Array[int] = []
+@export_group("pre_event")
+@export var pre_event_name: StringName
+@export_enum("none", "show", "hide") var pre_event_mode := "show"
+@export var pre_event_stages: Array[int] = []
 @export_tool_button("创建脚本") var create_script = _create_script
 @export_tool_button("复制 greater setter") var copy_greater_setter = _copy_greater_setter
 @export_tool_button("复制 setter") var copy_setter = _copy_setter
@@ -18,20 +22,30 @@ var stage := 0
 
 
 func _ready() -> void:
-	# if event != &"":
-	# 	name = "Event_" + event
+	# if event_name != &"":
+	# 	name = "Event_" + event_name
 	if Engine.is_editor_hint():
 		return
-	if event == &"":
-		printerr("[Event2D] event is not set. continue processing...")
-	stage = EventManager.get_stage(event)
+	if event_name != "":
+		stage = EventManager.get_stage(event_name)
+	if pre_event_name != "":
+		prev_stage = EventManager.get_stage(pre_event_name)
 	refresh_visibility()
 	SceneManager.ground_ready.connect(_on_ground_ready)
 	EventManager.stage_updated.connect(_on_global_stage_updated)
 
 
+# 前置允许显示了，后续才可以显示
 func refresh_visibility() -> void:
-	var should_show = not stage in hide_if_on_stage and not prev_stage in hide_if_pre_on_stage
+	var should_show = true
+	if pre_event_name != &"" and pre_event_mode != "none":
+		should_show = prev_stage in pre_event_stages
+		if pre_event_mode == "hide":
+			should_show = !should_show
+	if should_show and event_name != &"" and event_mode != "none":
+		should_show = stage in event_stages
+		if event_mode == "hide":
+			should_show = !should_show
 	if visible != should_show:
 		visible = should_show
 
@@ -39,14 +53,16 @@ func refresh_visibility() -> void:
 func _on_global_stage_updated(e: StringName, s: int):
 	var updated = false
 	var pre_updated = false
-	if e == pre_event:
+	if e == pre_event_name:
 		pre_updated = prev_stage != s
 		prev_stage = s
-		print("[Event2D] Pre-event stage updated: %s, stage: %s" % [pre_event, prev_stage])
-	elif e == event:
+		print(
+			"[Event2D] Pre-event_name stage updated: %s, stage: %s" % [pre_event_name, prev_stage]
+		)
+	elif e == event_name:
 		updated = stage != s
 		stage = s
-		print("[Event2D] Event stage updated: %s, stage: %s" % [event, stage])
+		print("[Event2D] Event stage updated: %s, stage: %s" % [event_name, stage])
 	refresh_visibility()
 	if pre_updated:
 		_on_pre_stage_updated()
@@ -71,6 +87,7 @@ func _on_stage_updated():
 var script_template = preload("uid://bmxsei74o3pyw") as Script
 var script_root_dir = "res://scene/ground/script/"
 
+
 func _create_script():
 	var script = script_template.duplicate(true) as Script
 	var ground = get_node("..")
@@ -96,17 +113,18 @@ func _create_script():
 
 
 func _copy_greater_setter():
-	var text = 'EventManager.set_stage_if_greater(&"%s", 1)' % event
+	var text = 'EventManager.set_stage_if_greater(&"%s", 1)' % event_name
 	DisplayServer.clipboard_set(text)
 	print("Copied event greater setter: %s" % text)
 
+
 func _copy_setter():
-	var text = 'EventManager.set_stage(&"%s", 1)' % event
+	var text = 'EventManager.set_stage(&"%s", 1)' % event_name
 	DisplayServer.clipboard_set(text)
 	print("Copied event setter: %s" % text)
 
 
 func _copy_getter():
-	var text = 'EventManager.get_stage(&"%s")' % event
+	var text = 'EventManager.get_stage(&"%s")' % event_name
 	DisplayServer.clipboard_set(text)
 	print("Copied event getter: %s" % text)
diff --git a/scene/ground/scene/animation_root.gd b/scene/ground/scene/animation_root.gd
index 7a8020bc..27ef4036 100644
--- a/scene/ground/scene/animation_root.gd
+++ b/scene/ground/scene/animation_root.gd
@@ -204,7 +204,7 @@ func _reset_archive() -> void:
 	# setup
 	_setup_ground_data(debug_ground_data, ground)
 	archive.ground_archives[ground.scene_name].data = debug_ground_data
-	# 重置 event 状态
+	# 重置 event_name 状态
 	# EventManager.set_stage(&"xxx", 2)
 	# EventManager.set_stage_if_greater(&"xxx", 5)
 	var event_setter_regx = RegEx.create_from_string(r'EventManager.set_stage\(.?"(.+)"') as RegEx
@@ -301,12 +301,12 @@ func _find_event(events: Dictionary, node: Node) -> void:
 	for child in node.get_children():
 		if child is Event2D:
 			print("Find Event2D: " + child.name)
-			if child.event != &"":
-				events[child.event] = true
-				print("Find event: " + child.event)
-			if child.pre_event != &"":
-				events[child.pre_event] = true
-				print("Find pre_event: " + child.pre_event)
+			if child.event_name != &"":
+				events[child.event_name] = true
+				print("Find event_name: " + child.event_name)
+			if child.pre_event_name != &"":
+				events[child.pre_event_name] = true
+				print("Find pre_event_name: " + child.pre_event_name)
 		elif child is EventBinder:
 			print("Find EventBinder...")
 			if child.trigger_event != &"":
diff --git a/scene/ground/scene/c02/s03_院子.gd b/scene/ground/scene/c02/s03_院子.gd
index 85f6bce1..0e529cf4 100644
--- a/scene/ground/scene/c02/s03_院子.gd
+++ b/scene/ground/scene/c02/s03_院子.gd
@@ -183,7 +183,7 @@ func eavesdrop() -> void:
 	# 12 c00_吕萍_蹲下 13 c00_吕萍_蹲下呼吸 14 c00_吕萍_起立
 	SceneManager.lock_player(0, 12)
 	# play("eavesdrop")
-	await Util.wait(1)
+	await SceneManager.get_player().animation_finished
 	SceneManager.player_action(13)
 	# 对话
 	DialogueManager.show_dialogue_balloon(dialogue_c02, "c02_04_李氏癞子")
diff --git a/scene/ground/scene/c02/s03_院子.tscn b/scene/ground/scene/c02/s03_院子.tscn
index 063567da..2845c21a 100644
--- a/scene/ground/scene/c02/s03_院子.tscn
+++ b/scene/ground/scene/c02/s03_院子.tscn
@@ -341,8 +341,8 @@ hook_os_key = "c02_院子_保卫科旁"
 [node name="Event2D_xchan_run_after_got_pliers" type="Node2D" parent="Ground/DeployLayer" index="3"]
 position = Vector2(0, -1)
 script = ExtResource("11_lq23y")
-event = &"c02_got_pliers"
-hide_if_on_stage = Array[int]([0, 2])
+event_name = &"c02_got_pliers"
+event_stages = Array[int]([1])
 metadata/_custom_type_script = "uid://bkkiyk5jkdw4d"
 
 [node name="Ambush老虎钳后小蝉跑" parent="Ground/DeployLayer/Event2D_xchan_run_after_got_pliers" instance=ExtResource("25_iyaiw")]
@@ -544,7 +544,7 @@ texture = ExtResource("8_plfv5")
 [node name="Event2D小蝉哼歌" type="Node2D" parent="Ground/DeployLayer" index="16"]
 position = Vector2(800, -173)
 script = ExtResource("26_o1qbs")
-event = &"c02_madman_interacted_stage"
+event_name = &"c02_madman_interacted_stage"
 metadata/_custom_type_script = "uid://bkkiyk5jkdw4d"
 
 [node name="Sfx2D小蝉哼歌" type="AudioStreamPlayer2D" parent="Ground/DeployLayer/Event2D小蝉哼歌"]
diff --git a/scene/ground/scene/c02/s05_一楼内侧楼道.tscn b/scene/ground/scene/c02/s05_一楼内侧楼道.tscn
index 35d681c6..4cfd467d 100644
--- a/scene/ground/scene/c02/s05_一楼内侧楼道.tscn
+++ b/scene/ground/scene/c02/s05_一楼内侧楼道.tscn
@@ -314,7 +314,7 @@ flip_h = true
 [node name="Event2D小蝉哼歌" type="Node2D" parent="Ground/DeployLayer" index="18"]
 position = Vector2(92, 38)
 script = ExtResource("23_4c54f")
-event = &"c02_madman_interacted_stage"
+event_name = &"c02_madman_interacted_stage"
 metadata/_custom_type_script = "uid://bkkiyk5jkdw4d"
 
 [node name="Sfx2D小蝉哼歌" type="AudioStreamPlayer2D" parent="Ground/DeployLayer/Event2D小蝉哼歌"]
diff --git a/scene/ground/scene/c02/s06_二楼.tscn b/scene/ground/scene/c02/s06_二楼.tscn
index 07c1c8d0..db1dc8ef 100644
--- a/scene/ground/scene/c02/s06_二楼.tscn
+++ b/scene/ground/scene/c02/s06_二楼.tscn
@@ -1288,8 +1288,8 @@ hook_method = "glimpse_hide_out"
 [node name="Event_小猫纸条" type="Node2D" parent="Ground/DeployLayer" index="20"]
 position = Vector2(164, 42)
 script = ExtResource("35_h3h1a")
-event = &"c02_ball_game_stage"
-hide_if_on_stage = Array[int]([0, 1, 2, 4])
+pre_event_name = &"c02_ball_game_stage"
+pre_event_stages = Array[int]([3])
 metadata/_custom_type_script = "uid://bkkiyk5jkdw4d"
 
 [node name="AnimatedSprite2D" type="AnimatedSprite2D" parent="Ground/DeployLayer/Event_小猫纸条"]
@@ -1312,8 +1312,8 @@ hook_method = "unlock_2floor_map"
 [node name="Event2D_xchan_run_away" type="Node2D" parent="Ground/DeployLayer" index="22"]
 position = Vector2(9, -4)
 script = ExtResource("39_t5e0j")
-event = &"c02_2f_xchan_run_away"
-hide_if_on_stage = Array[int]([0, 2])
+event_name = &"c02_2f_xchan_run_away"
+event_stages = Array[int]([1])
 metadata/_custom_type_script = "uid://bkkiyk5jkdw4d"
 
 [node name="Ambush走到尽头后小蝉跑" parent="Ground/DeployLayer/Event2D_xchan_run_away" instance=ExtResource("14_k01ve")]
diff --git a/scene/ground/scene/c03/s01_三楼.tscn b/scene/ground/scene/c03/s01_三楼.tscn
index 234e10da..5036d538 100644
--- a/scene/ground/scene/c03/s01_三楼.tscn
+++ b/scene/ground/scene/c03/s01_三楼.tscn
@@ -227,8 +227,8 @@ metadata/_custom_type_script = "uid://0wjaho6qkg6s"
 
 [node name="Event2D放肉后" type="Node2D" parent="Ground/DeployLayer" index="5"]
 script = ExtResource("7_obrgj")
-event = &"c03_s01_meat_put"
-hide_if_on_stage = Array[int]([0, 2])
+event_name = &"c03_s01_meat_put"
+event_stages = Array[int]([1])
 metadata/_custom_type_script = "uid://bkkiyk5jkdw4d"
 
 [node name="窗口闪动" type="AnimatedSprite2D" parent="Ground/DeployLayer/Event2D放肉后"]
diff --git a/scene/ground/script/c02/event_2d_xchan_run_after_got_pliers.gd b/scene/ground/script/c02/event_2d_xchan_run_after_got_pliers.gd
index 0530425a..7682a793 100644
--- a/scene/ground/script/c02/event_2d_xchan_run_after_got_pliers.gd
+++ b/scene/ground/script/c02/event_2d_xchan_run_after_got_pliers.gd
@@ -34,5 +34,5 @@ func _on_stage_updated():
 			SceneManager.pop_os_with_str("c02_铁门旁遇到小蝉")
 			await Util.wait(3.0)
 			SceneManager.unlock_player()
-			EventManager.set_stage(event, 2)
+			EventManager.set_stage(event_name, 2)
 		)
diff --git a/scene/ground/script/c02/event_2d_xchan_run_away.gd b/scene/ground/script/c02/event_2d_xchan_run_away.gd
index 280c5cd0..2630db91 100644
--- a/scene/ground/script/c02/event_2d_xchan_run_away.gd
+++ b/scene/ground/script/c02/event_2d_xchan_run_away.gd
@@ -32,6 +32,6 @@ func _on_stage_updated():
 			SceneManager.pop_os_with_str("c02_二楼小蝉跑掉")
 			await Util.wait(3.0)
 			SceneManager.unlock_player()
-			EventManager.set_stage(event, 2)
+			EventManager.set_stage(event_name, 2)
 		)
 
diff --git a/scene/ground/script/c02/event_2d叼纸小猫.gd b/scene/ground/script/c02/event_2d叼纸小猫.gd
index c0701b67..b1b153c6 100644
--- a/scene/ground/script/c02/event_2d叼纸小猫.gd
+++ b/scene/ground/script/c02/event_2d叼纸小猫.gd
@@ -17,9 +17,9 @@ func _on_global_stage_updated(e: StringName, s: int):
 
 func _on_ground_ready(ground: Ground2D):
 	if $"Inspectable小猫纸条".icount > 0:
-		EventManager.set_stage(event, 4)
+		EventManager.set_stage_if_greater(pre_event_name, 4)
 	# else:
-	# 	$"Pickable小猫纸条".triggered.connect(EventManager.set_stage.bind(event, 4))
+	# 	$"Pickable小猫纸条".triggered.connect(EventManager.set_stage.bind(event_name, 4))
 
 
 func _on_pre_stage_updated():