diff --git a/Data/Xml/Study.xml b/Data/Xml/Study.xml
index 00a5bd6a..61527e6b 100644
--- a/Data/Xml/Study.xml
+++ b/Data/Xml/Study.xml
@@ -1391,23 +1391,39 @@
           <Action type="Log" value="手术动物准备Finish"></Action>
 
 
-          <Action type="Show" value="Models/SM_gou/SM_gou"  isShow="true"></Action>
-          <Action type="Show" value="Models/Aim_yisheng_01"  isShow="true"></Action>
-          <Action type="Show" value="Models/Aim_yisheng_02"  isShow="true"></Action>
+       
+          <Action type="Show" value="Models/SM_gou/SM_gou"  isShow="false"></Action>
+          <Action type="Show" value="Models/SM_gou/SM_gou_01"  isShow="false"></Action>
+          <Action type="Show" value="Models/SM_gou/SM_gou_02"  isShow="true"></Action>
+          <Action type="Show" value="Models/SM_gou/SM_guan/guan2_1"  isShow="false"></Action>
           <Action type="Show" value="Models/SM_gou/SM_guan/guan2_2"  isShow="true"></Action>
-          <Action type="Show" value="Environment/SM_QvanChangJing/jingwu/SM_YiLiaoQuan/sweep4"  isShow="true"></Action>
+          <Action type="Show" value="Models/SM_gou/SM_goushengti"  isShow="true"></Action>
         </Finished>
       </Step>
 
       <!--点击电推子，播放电推子动画-->
       <Step name="术部剃毛准备">
         <Reset>
-     
-          
-          
-        </Reset>
+          <Action type="Sequence">
+            <Action type="Show" value="Models/SM_gou/SM_gou"  isShow="true"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_gou_01"  isShow="false"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_gou_02"  isShow="true"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_guan/guan2_1"  isShow="false"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_guan/guan2_2"  isShow="true"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_goushengti"  isShow="true"></Action>
+            
+          </Action>
+            </Reset>
         <Start>
           <Action type="Sequence">
+            <Action type="Log" value="术部剃毛准备"></Action>
+            
+            <Action type="Show" value="Models/SM_gou/SM_gou"  isShow="true"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_gou_01"  isShow="false"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_gou_02"  isShow="true"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_guan/guan2_1"  isShow="false"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_guan/guan2_2"  isShow="true"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_goushengti"  isShow="true"></Action>
             <Action type="Hint" value="剃毛范围应以脐前腹中线为中心，向周边扩大5～8cm，剃毛后使用胶带去除断毛。" time="-1" icon="false" audio="Q011.mp3"></Action>
             <!--CameraPos/手术台俯视视位置点1-->
             <!--位移，-0.314,1.781418,0.917-->
@@ -1429,8 +1445,17 @@
           </Action>
         </Start>
         <Finished>
+          <Action type="Sequence">
+            <Action type="Show" value="Models/SM_gou/SM_gou"  isShow="false"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_gou_01"  isShow="false"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_gou_02"  isShow="true"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_guan/guan2_1"  isShow="false"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_guan/guan2_2"  isShow="true"></Action>
+            <Action type="Show" value="Models/diantuizi"  isShow="false"></Action>
 
-        </Finished>
+
+
+          </Action>  </Finished>
       </Step>
 
 
@@ -1441,6 +1466,11 @@
         </Reset>
         <Start>
           <Action type="Sequence">
+
+            <Action type="Show" value="Models/SM_gou/SM_guan"  isShow="true"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_gou_02"  isShow="true"></Action>
+            <Action type="Show" value="Models/SM_gou/SM_goushengti"  isShow="true"></Action>
+            
             <Action type="Hint" value="点击后，胶带在手术范围进行粘黏，进一步去除断毛。" time="-1" icon="false" audio="Q011.mp3"></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>
 
@@ -1470,13 +1500,16 @@
         <Start>
           <Action type="Sequence">
             <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="-0.6115125,2.286091,2.874755" nearRot="25.15765,163.7622,0" nearTime="0" normalPos="-0.6115125,2.286091,2.874755" normalRot="25.15765,163.7622,0" normalTime="0" isNear="false"></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="Show" value="Models/daopian"  isShow="true" ></Action>
 
             <Action type="HighLight"   value="Models/daopian" isHigh="true" color="0,255,0,255"></Action>
             <Condition type="ObjClick" value="Models/daopian"></Condition>
             <Action type="HighLight"   value="Models/daopian" isHigh="false" color="0,255,0,255"></Action>
             <Action type="Anim" value="Models/daopian" animName="41daopian" ></Action>
 
+            <Action type="Show" value="Models/daopian"  isShow="false" ></Action>
 
 
             <Action type="NextOperation"></Action>
@@ -1495,12 +1528,17 @@
         <Start>
           <Action type="Sequence">
             <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="-0.6115125,2.286091,2.874755" nearRot="25.15765,163.7622,0" nearTime="0" normalPos="-0.6115125,2.286091,2.874755" normalRot="25.15765,163.7622,0" normalTime="0" isNear="false"></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="Show" value="Models/penhu"  isShow="true" ></Action>
 
             <Action type="HighLight"   value="Models/penhu/AlcoholSpray.002" isHigh="true" color="0,255,0,255"></Action>
             <Condition type="ObjClick" value="Models/penhu/AlcoholSpray.002"></Condition>
             <Action type="HighLight"   value="Models/penhu/AlcoholSpray.002" isHigh="false" color="0,255,0,255"></Action>
             <Action type="Anim" value="Models/penhu" animName="42penhu" ></Action>
+            <Action type="Show" value="Models/penhu"  isShow="false" ></Action>