diff --git a/Data/Xml/Study.xml b/Data/Xml/Study.xml
index d76fd62f..9ffbf795 100644
--- a/Data/Xml/Study.xml
+++ b/Data/Xml/Study.xml
@@ -1676,7 +1676,6 @@
 						<Action type="Show" value="Models/SM_gou/SM_gou_02/gou"  isShow="false"></Action>
 						<!--<Action type="Anim" value="Models/diantuizi" animName="39电推子动画" frame="3060" ></Action>-->
 						<Action type="Anim" value="Models/zhudao" animName="39主刀动画" frame="3060"></Action>
-						<Action type="Anim" value="Models/TiMao" animName="TiMaoAnim" frame="160" ></Action>
 						<Action type="Anim" value="Models/zhudao" animName="zhudaoNormal" ></Action>
 
 						<Action type="Show" value="Models/diantuizi"  isShow="false"></Action>
@@ -1684,6 +1683,7 @@
 						<Action type="Show" value="Models/SM_gou/SM_goushengtiFuBu"  isShow="false"></Action>
 						<Action type="Show" value="Models/SM_gou/SM_gou_02/gou"  isShow="false"></Action>
 						<Action type="Show" value="Models/SM_gou/SM_goushengti"  isShow="false"></Action>
+						<Action type="Anim" value="Models/TiMao" animName="TiMaoAnim" frame="160" ></Action>
 					</Action>
 				</Finished>
 			</Step>
@@ -1694,15 +1694,14 @@
 			<Step name="术部备皮准备">
 				<Reset>
 					<Action type="Sequence">
-
-						<Action type="Anim" value="Models/daopian" animName="41daopian" frame="0"></Action>
-						<Action type="Anim" value="Models/zhudao" animName="41zhudao" frame="0"></Action>
 						<Action type="Show" value="Models/daopian"  isShow="false"></Action>
 					</Action>
 				</Reset>
 				<Start>
 					<Action type="Sequence">
-						<Action type="Log" value="41,术部备皮准备"></Action>
+
+						<Action type="Show" value="Models/zhudao"  isShow="true"></Action>
+						<Action type="Anim" value="Models/zhudao" animName="zhudaoNormal" ></Action>
 						<Action type="Hint" value="用刀片刮掉腹中线区域的毛备皮。" time="-1" icon="false" audio="Q012.mp3"></Action>
 						<Action type="CameraSwitch" nearPos="-3.33, 1.50, -2.93" nearRot="50.40, 179.63, 0.00" nearTime="0" normalPos="-0.65, 2.27, 1.14" normalRot="31.40, 180.14, 0.00" normalTime="0" ></Action>
 
@@ -1731,10 +1730,6 @@
 				</Start>
 				<Finished>
 					<Action type="Sequence">
-
-						<Action type="Anim" value="Models/daopian" animName="41daopian" frame="80" ></Action>
-						<Action type="Anim" value="Models/zhudao" animName="41zhudao" frame="80"></Action>
-
 						<Action type="Show" value="Models/daopian"  isShow="false" ></Action>
 						<Action type="Show"  deviceName="刀片23号"  isShow="true"></Action>
 
@@ -1757,6 +1752,8 @@
 					<Action type="Sequence">
 
 
+						<Action type="Show" value="Models/zhudao"  isShow="true"></Action>
+						<Action type="Anim" value="Models/zhudao" animName="zhudaoNormal" ></Action>
 						<Action type="Hint" value="先用酒精对剃毛区域进行初步清洗。" time="-1" icon="false" audio="Q013.mp3"></Action>
 						<Action type="CameraSwitch" nearPos="-1.67, 1.19, -2.79" nearRot="26.45, 179.50, 0.00" nearTime="0" normalPos="-0.65, 2.27, 1.14" normalRot="31.40, 180.14, 0.00" normalTime="0" ></Action>
 
@@ -1818,7 +1815,6 @@
 					<Action type="Sequence">
 						<Action type="HighLight"   value="Environment/SM_QvanChangJing/SM_BuLiaoLei/pasted__SM_DianFuMianQiu_polySurface123" isHigh="false" color="0,255,0,255"></Action>
 						<Action type="Anim" value="Models/niezi" animName="43niezi"  frame="200"></Action>
-						<Action type="Anim" value="Models/zhudao" animName="43zhudao" frame="200" ></Action>
 						<Action type="Show" value="Models/niezi"  isShow="false"></Action>
 						<Action type="Show" value="Models/penhu"  isShow="false"></Action>
 
@@ -1838,6 +1834,7 @@
 				</Reset>
 				<Start>
 					<Action type="Sequence">
+						<Action type="Anim" value="Models/zhudao" animName="zhudaoNormal" ></Action>
 						<Action type="CameraSwitch" nearDevice="手术台俯视视位置点1" normalDevice="手术台俯视视位置点1"  nearTime="0"  normalTime="0" isNear="false"></Action>
 						<Action type="TextTip" value="手术场地术前、术后进行紫外线灯消毒1小时。" audio="Q016.mp3" btns="确定"/>
 						<Condition type="UIClick" value="UIRoot/PopUI/UITextTip/Mask/Content/BtnContent/确定"></Condition>
@@ -1886,22 +1883,25 @@
 						<Action type="Show" value="Models/NieZiRight"  isShow="false"></Action>
 						<Action type="Show" value="Models/wuchinie/pasted__pPlane4.002"  isShow="true"></Action>
 						<Action type="Anim" value="Models/dao" animName="48dao" frame="0"></Action>
-						<Action type="Anim" value="Models/quan_fubu/quan_fubu" animName="48quan_fubu"  frame="0"></Action>
 						<Action type="Anim" value="Models/wuchinie" animName="50wuchinie"  frame="0"></Action>
 						<Action type="Anim" value="Models/shoushudao" animName="50shoushudao"  frame="0"></Action>
 						<Action type="Anim" value="Models/quan_jirou" animName="50qiekou"  frame="0"></Action>
 
+						<Action type="Mat" deviceName="手术创巾" index="1" matName="Unlit_FangZhiWu_BuLiao"></Action>
+						<Action type="Mat" deviceName="手术创巾" index="2" matName="Unlit_FangZhiWu_BuLiao"></Action>
 
 						<Action type="TimeLine" value="Models/ChuangJin" frame="202" endFrame="202"  isShow="true"  isWait="true"></Action>
 
 						<Action type="Show" value="Models/Aim_yisheng_01"  isShow="false"></Action>
 						<Action type="Var" name="麻醉助手循环动画" value="2"></Action>
+						<Action type="Show" value="Models/chuangjinqian"  isShow="false"></Action>
 
 					</Action>
 				</Reset>
 				<Start>
 					<Action type="Sequence">
 
+						<Action type="Anim" value="Models/zhudao" deviceName="" animName="zhudaoNormal"  ></Action>
 						<Action type="Hint" value="将创巾中央剪出手术切口范围，平铺到手术动物身上。" time="-1" icon="false" audio="Q017.mp3"></Action>
 						<Action type="CameraSwitch" nearPos="-3.33, 1.50, -2.93" nearRot="50.40, 179.63, 0.00" nearTime="0" normalPos="-0.65, 2.27, 1.14" normalRot="31.40, 180.14, 0.00" normalTime="0" ></Action>
 
@@ -2134,6 +2134,10 @@
 
 
 						<Action type="TimeLine" value="Models/ChuangJin" frame="201" endFrame="201"  isShow="true"  isWait="true"></Action>
+
+						<Action type="Mat" deviceName="手术创巾" index="1" matName="qiege"></Action>
+						<Action type="Mat" deviceName="手术创巾" index="2" matName="qiege"></Action>
+						<Action type="Show" value="Models/chuangjinqian"  isShow="true"></Action>
 					</Action>
 				</Finished>
 			</Step>
@@ -3099,6 +3103,9 @@
 						<Action type="Anim" value="Models/zhudao"  animName="zhudaoNormal" ></Action>
 						<Action type="Anim" value="Models/zhushou"  animName="zhushouNormal" ></Action>
 
+
+						<Action type="Show" value="Models/gelishabu"  isShow="false" ></Action>
+
 					</Action>
 				</Finished>
 			</Step>
@@ -3311,8 +3318,7 @@
 						<Condition type="ObjClick" deviceName="手术创巾" isRight="true"></Condition>
 						<Action type="HighLight"  deviceName="手术创巾" isHigh="false" color="0,255,0,255"></Action>
 
-						<!--<Action type="Show" value="Models/SM_gou/SM_goushengti"  isShow="true" ></Action>-->
-						<!--<Action type="Show" deviceName="手术创巾"  isShow="false" ></Action>-->
+						<Action type="Show" value="Models/SM_gou/SM_goushengti"  isShow="true" ></Action>
 
 						<Action type="TimeLine" value="Models/ChuangJin" frame="202" endFrame="202"  isShow="true"  isWait="true"></Action>