diff --git a/config/attack/rebound.tres b/config/attack/rebound.tres
new file mode 100644
index 0000000..9354f6d
--- /dev/null
+++ b/config/attack/rebound.tres
@@ -0,0 +1,14 @@
+[gd_resource type="Resource" script_class="AttackCfg" load_steps=2 format=3 uid="uid://bwbr746sj06er"]
+
+[ext_resource type="Script" path="res://script/config/attack_cfg.gd" id="1_2fwsa"]
+
+[resource]
+script = ExtResource("1_2fwsa")
+damage_rate = 1.0
+break_level = 0
+hit_back_speed = 4.0
+hit_back_duration = 0.05
+hit_up_speed = 4.0
+hit_up_duration = 0.05
+pause_time = 0.1
+is_floating = true
diff --git a/config/attack/rebound_heavy.tres b/config/attack/rebound_heavy.tres
new file mode 100644
index 0000000..cf2e1d6
--- /dev/null
+++ b/config/attack/rebound_heavy.tres
@@ -0,0 +1,14 @@
+[gd_resource type="Resource" script_class="AttackCfg" load_steps=2 format=3 uid="uid://r7fg0y1bf815"]
+
+[ext_resource type="Script" path="res://script/config/attack_cfg.gd" id="1_csh3t"]
+
+[resource]
+script = ExtResource("1_csh3t")
+damage_rate = 1.0
+break_level = 0
+hit_back_speed = 4.0
+hit_back_duration = 0.05
+hit_up_speed = 4.0
+hit_up_duration = 0.05
+pause_time = 0.1
+is_floating = true
diff --git a/project.godot b/project.godot
index 947c7c8..aa42939 100644
--- a/project.godot
+++ b/project.godot
@@ -33,6 +33,7 @@ aseprite_executable_path="D:/Steam/steamapps/common/Aseprite/Aseprite.exe"
 
 InputManager="*res://script/manager/input_manager.gd"
 SignalManager="*res://script/manager/signal_manager.gd"
+ResourceManager="*res://script/manager/resource_manager.gd"
 Setting="*res://script/_global/setting.gd"
 Enum="*res://script/_global/enum.gd"
 Util="*res://script/_global/util.gd"
diff --git a/render/material/character.tres b/render/material/character.tres
index bb9262d..32f75d2 100644
--- a/render/material/character.tres
+++ b/render/material/character.tres
@@ -6,3 +6,5 @@
 render_priority = 0
 shader = ExtResource("1_ja5hr")
 shader_parameter/flash_white = null
+shader_parameter/deformation_dir = Vector2(1, 0)
+shader_parameter/deformation_rate = 0.0
diff --git a/scene/character/player.tscn b/scene/character/player.tscn
index 42b6c03..2382de3 100644
--- a/scene/character/player.tscn
+++ b/scene/character/player.tscn
@@ -6,10 +6,10 @@
 
 [node name="Character" instance=ExtResource("1_pot50")]
 
-[node name="Combo" type="Node3D" parent="." index="7"]
-unique_name_in_owner = true
-script = ExtResource("2_i44w8")
-
 [node name="PlayerInput" type="Node3D" parent="." index="8"]
 unique_name_in_owner = true
 script = ExtResource("3_n07go")
+
+[node name="Combo" type="Node3D" parent="." index="9"]
+unique_name_in_owner = true
+script = ExtResource("2_i44w8")
diff --git a/scene/launcher.tscn b/scene/launcher.tscn
index f7895d2..eb9c322 100644
--- a/scene/launcher.tscn
+++ b/scene/launcher.tscn
@@ -4,8 +4,8 @@
 [ext_resource type="ArrayMesh" uid="uid://cap7t5iwpjpi2" path="res://resource/level/levelground0000.vox" id="1_u51ir"]
 [ext_resource type="Resource" uid="uid://bjvrih37ni5nx" path="res://config/character/hero01.tres" id="2_m8pa4"]
 [ext_resource type="Resource" uid="uid://dmfh54jffhx28" path="res://config/character/monster02.tres" id="3_t5dvy"]
-[ext_resource type="Script" path="res://script/manager/CameraManager.gd" id="4_22ccm"]
 [ext_resource type="Script" path="res://script/manager/character_manager.gd" id="4_oonkb"]
+[ext_resource type="Script" path="res://script/manager/camera_manager.gd" id="4_yqiun"]
 [ext_resource type="Script" path="res://script/editor_tool/editor_tool.gd" id="5_n3qhi"]
 [ext_resource type="PackedScene" uid="uid://cc525u8auypjf" path="res://scene/ui/profile_screen.tscn" id="6_u1fxn"]
 [ext_resource type="PackedScene" uid="uid://126wph4owvoy" path="res://scene/ui/hud_screen.tscn" id="7_gx646"]
@@ -29,7 +29,7 @@ current = true
 size = 5.0
 frustum_offset = Vector2(2, 0)
 far = 20.0
-script = ExtResource("4_22ccm")
+script = ExtResource("4_yqiun")
 
 [node name="LevelManager" type="Node3D" parent="GameManager"]
 
diff --git a/script/_global/global.gd b/script/_global/global.gd
index babd6db..b186aff 100644
--- a/script/_global/global.gd
+++ b/script/_global/global.gd
@@ -1,3 +1,4 @@
 extends Node3D
 
-var camera:CameraManager
+var camera_mgr:CameraManager
+var character_mgr:CharacterManager
diff --git a/script/character/battle.gd b/script/character/battle.gd
index b71d733..8fa7521 100644
--- a/script/character/battle.gd
+++ b/script/character/battle.gd
@@ -23,7 +23,7 @@ func attack():
 	if attack_index >= len(attack_list):
 		attack_index = len(attack_list) - 1
 	var attack = attack_list[attack_index]
-	var enemy_list = character.manager().get_enemy_list(character.id())
+	var enemy_list = Global.character_mgr.get_enemy_list(character.id())
 	for enemy in enemy_list:
 		var pos_dir = enemy.pos2D()-character.pos2D()
 		var distance = pos_dir.length()
@@ -36,14 +36,22 @@ func attack():
 			hit_info.attack = attack
 			hit_info_list.append(hit_info)
 
+func add_attack(from:int,dir:Vector3,attack:AttackCfg):
+	var hit_info = HitInfo.new()
+	hit_info.from = from
+	hit_info.to = character.id()
+	hit_info.dir = dir
+	hit_info.attack = attack
+	hit_info_list.append(hit_info)
+
 func _process(delta):
 	for hit_info in hit_info_list:
 		settle(hit_info)
 	hit_info_list.clear()
 
 func settle(hit_info:HitInfo):
-	var character_from = character.manager().get_character(hit_info.from) as Character
-	var character_to = character.manager().get_character(hit_info.to) as Character
+	var character_from = Global.character_mgr.get_character(hit_info.from) as Character
+	var character_to = Global.character_mgr.get_character(hit_info.to) as Character
 	if !character_from or !character_to:
 		return
 		
@@ -82,5 +90,5 @@ func settle(hit_info:HitInfo):
 	character_to.add_buff("deformation",0.1)
 	
 	#卡帧
-	character_from.add_buff("pause",0.1)
-	character_to.add_buff("pause",0.1)
+	character_from.add_buff("pause",attack.pause_time)
+	character_to.add_buff("pause",attack.pause_time)
diff --git a/script/character/buff.gd b/script/character/buff.gd
index 5ae13d1..9ad1f84 100644
--- a/script/character/buff.gd
+++ b/script/character/buff.gd
@@ -63,8 +63,11 @@ func on_start_jumping(rate):status.is_jumping = true
 func on_end_jumping(rate):status.is_jumping = false
 func on_start_floating(rate):status.is_floating = true
 func on_update_floating(rate):
-	if status.is_on_floor:
-		#反弹
+	if not status.is_on_floor:
+		return
+	if has_buff("hit_down"):
+		pass
+	else:
 		status.is_floating=false
 		
 #战斗状态
diff --git a/script/character/character.gd b/script/character/character.gd
index a49f6cd..c11566b 100644
--- a/script/character/character.gd
+++ b/script/character/character.gd
@@ -6,18 +6,14 @@ class_name Character
 @onready var view = (%View as View)
 @onready var buff = (%Buff as Buff)
 @onready var skill = (%Skill as Skill)
+@onready var battle = (%Battle as Battle)
 
-var character_manager : CharacterManager
-
-func init(mgr:CharacterManager,id:int,cfg:CharacterCfg,team:Enum.ETeam):
-	character_manager = mgr
+func init(id:int,cfg:CharacterCfg,team:Enum.ETeam):
 	status.id = id
 	status.team = team
 	status.cfg = cfg
-	#view
 	var half_height = Setting.pixel_size * Setting.sprite_scale * cfg.sprite_harf_height
 	var width = Setting.pixel_size * Setting.sprite_scale * cfg.sprite_width
-	
 	collision.position = Vector3(0,half_height,0)
 	collision.scale = Vector3(width,half_height*2,width)
 	status.basic_offset = Vector3(0,half_height,0)
@@ -26,7 +22,6 @@ func init(mgr:CharacterManager,id:int,cfg:CharacterCfg,team:Enum.ETeam):
 	skill.init()
 	
 func init_after():
-	#battle
 	var cfg = status.cfg
 	set_status("hp",cfg.hp_max)
 	set_status("hp_max",cfg.hp_max)
@@ -37,7 +32,6 @@ func set_material(material:ShaderMaterial):
 	view.material_override = material
 	
 #==getter==
-func manager()->CharacterManager:return character_manager
 func id()->int:return status.id
 func team()->Enum.ETeam:return status.team
 func pos2D()->Vector2:return Vector2(position.x,position.z)
@@ -56,3 +50,4 @@ func set_hit_move(hit_back_dir:Vector2,hit_back_speed:float,hit_up_speed:float):
 	status.hit_up_speed = hit_up_speed
 func cancel_skill():skill.cancel_skill()
 func set_view_trigger(trigger_name:String):status.set("trigger_%s"%trigger_name,true)
+func add_attack(from:int,dir:Vector3,attack:AttackCfg):battle.add_attack(from,dir,attack)
diff --git a/script/manager/CameraManager.gd b/script/manager/camera_manager.gd
similarity index 95%
rename from script/manager/CameraManager.gd
rename to script/manager/camera_manager.gd
index fb4bd2c..ca7ef83 100644
--- a/script/manager/CameraManager.gd
+++ b/script/manager/camera_manager.gd
@@ -5,7 +5,7 @@ var target:int
 var offset:Vector3
 
 func _ready():
-	Global.camera = self
+	Global.camera_mgr = self
 	SignalManager.character_create.connect(on_character_create)
 	SignalManager.character_pos_changed.connect(on_character_pos_changed)
 	SignalManager.character_destroy.connect(on_character_destroy)
diff --git a/script/manager/character_manager.gd b/script/manager/character_manager.gd
index ad35dcc..c7eb613 100644
--- a/script/manager/character_manager.gd
+++ b/script/manager/character_manager.gd
@@ -1,27 +1,26 @@
 extends Node3D
 class_name CharacterManager
 
-var scene_player = preload("res://scene/character/player.tscn")
-var scene_monster = preload("res://scene/character/monster.tscn")
-var character_material = preload("res://render/material/character.tres")
-
 var character_map = {}
 var character_idx : int = 0
 
+func _ready():
+	Global.character_mgr = self
+
 func create_character(cfg:CharacterCfg,team:Enum.ETeam,pos:Vector3):
 	var characterNode:Node
 	match cfg.type:
 		Enum.ECharacterType.Player:
-			characterNode = scene_player.instantiate()
+			characterNode = ResourceManager.scene_player.instantiate()
 		Enum.ECharacterType.Monster:
-			characterNode = scene_monster.instantiate()
+			characterNode = ResourceManager.scene_monster.instantiate()
 	add_child(characterNode)
 	characterNode.name = cfg.name
 	var character = characterNode as Character
 	character_idx += 1
 	character_map[character_idx]=character
-	character.init(self,character_idx,cfg,team)
-	character.set_material(character_material.duplicate())
+	character.init(character_idx,cfg,team)
+	character.set_material(ResourceManager.character_material.duplicate())
 	character.set_pos(pos)
 	SignalManager.character_create.emit(character_idx,team,pos)
 	character.init_after()
diff --git a/script/manager/resource_manager.gd b/script/manager/resource_manager.gd
new file mode 100644
index 0000000..400dac1
--- /dev/null
+++ b/script/manager/resource_manager.gd
@@ -0,0 +1,8 @@
+extends Node3D
+
+#scene
+var scene_player = load("res://scene/character/player.tscn")
+var scene_monster = load("res://scene/character/monster.tscn")
+
+#material
+var character_material = load("res://render/material/character.tres")
diff --git a/script/ui/headbar/headbar_page.gd b/script/ui/headbar/headbar_page.gd
index e6a1a63..da02615 100644
--- a/script/ui/headbar/headbar_page.gd
+++ b/script/ui/headbar/headbar_page.gd
@@ -1,7 +1,7 @@
 extends Control
 
 @onready var headbar_scene = preload("res://scene/ui/item/headbar.tscn")
-@onready var camera: CameraManager = Global.camera
+@onready var camera: CameraManager = Global.camera_mgr
 
 class HeadbarMeta:
 	var pos:Vector3