diff --git a/Data/DeviceIcons/工具/碘酊.png b/Data/DeviceIcons/gongju/dd.png
similarity index 100%
rename from Data/DeviceIcons/工具/碘酊.png
rename to Data/DeviceIcons/gongju/dd.png
diff --git a/Data/DeviceIcons/工具/碘伏.png b/Data/DeviceIcons/gongju/df.png
similarity index 100%
rename from Data/DeviceIcons/工具/碘伏.png
rename to Data/DeviceIcons/gongju/df.png
diff --git a/Data/DeviceIcons/工具/大号镂空筐.png b/Data/DeviceIcons/gongju/dhlkk.png
similarity index 100%
rename from Data/DeviceIcons/工具/大号镂空筐.png
rename to Data/DeviceIcons/gongju/dhlkk.png
diff --git a/Data/DeviceIcons/工具/电热断尾钳.png b/Data/DeviceIcons/gongju/drdwq.png
similarity index 100%
rename from Data/DeviceIcons/工具/电热断尾钳.png
rename to Data/DeviceIcons/gongju/drdwq.png
diff --git a/Data/DeviceIcons/工具/耳牌.png b/Data/DeviceIcons/gongju/ep.png
similarity index 100%
rename from Data/DeviceIcons/工具/耳牌.png
rename to Data/DeviceIcons/gongju/ep.png
diff --git a/Data/DeviceIcons/工具/耳牌钳.png b/Data/DeviceIcons/gongju/epq.png
similarity index 100%
rename from Data/DeviceIcons/工具/耳牌钳.png
rename to Data/DeviceIcons/gongju/epq.png
diff --git a/Data/DeviceIcons/工具/高温消毒柜.png b/Data/DeviceIcons/gongju/gwxdg.png
similarity index 100%
rename from Data/DeviceIcons/工具/高温消毒柜.png
rename to Data/DeviceIcons/gongju/gwxdg.png
diff --git a/Data/DeviceIcons/工具/接产纸.png b/Data/DeviceIcons/gongju/jcz.png
similarity index 100%
rename from Data/DeviceIcons/工具/接产纸.png
rename to Data/DeviceIcons/gongju/jcz.png
diff --git a/Data/DeviceIcons/工具/剪牙钳.png b/Data/DeviceIcons/gongju/jyq.png
similarity index 100%
rename from Data/DeviceIcons/工具/剪牙钳.png
rename to Data/DeviceIcons/gongju/jyq.png
diff --git a/Data/DeviceIcons/工具/棉球.png b/Data/DeviceIcons/gongju/mq.png
similarity index 100%
rename from Data/DeviceIcons/工具/棉球.png
rename to Data/DeviceIcons/gongju/mq.png
diff --git a/Data/DeviceIcons/工具/喷壶.png b/Data/DeviceIcons/gongju/ph.png
similarity index 100%
rename from Data/DeviceIcons/工具/喷壶.png
rename to Data/DeviceIcons/gongju/ph.png
diff --git a/Data/DeviceIcons/工具/收纳袋.png b/Data/DeviceIcons/gongju/snd.png
similarity index 100%
rename from Data/DeviceIcons/工具/收纳袋.png
rename to Data/DeviceIcons/gongju/snd.png
diff --git a/Data/DeviceIcons/工具/手术刀.png b/Data/DeviceIcons/gongju/ssd.png
similarity index 100%
rename from Data/DeviceIcons/工具/手术刀.png
rename to Data/DeviceIcons/gongju/ssd.png
diff --git a/Data/DeviceIcons/工具/手术托盘.png b/Data/DeviceIcons/gongju/sstp.png
similarity index 100%
rename from Data/DeviceIcons/工具/手术托盘.png
rename to Data/DeviceIcons/gongju/sstp.png
diff --git a/Data/DeviceIcons/工具/过硫酸氢钾消毒液.png b/Data/DeviceIcons/gongju/xdy.png
similarity index 100%
rename from Data/DeviceIcons/工具/过硫酸氢钾消毒液.png
rename to Data/DeviceIcons/gongju/xdy.png
diff --git a/Data/DeviceIcons/工具/75%乙醇消毒液.png b/Data/DeviceIcons/gongju/ycxdy.png
similarity index 100%
rename from Data/DeviceIcons/工具/75%乙醇消毒液.png
rename to Data/DeviceIcons/gongju/ycxdy.png
diff --git a/Data/DeviceIcons/工具/一次性乳胶手套.png b/Data/DeviceIcons/gongju/ycxrjst.png
similarity index 100%
rename from Data/DeviceIcons/工具/一次性乳胶手套.png
rename to Data/DeviceIcons/gongju/ycxrjst.png
diff --git a/Data/DeviceIcons/工具/右旋糖酐铁.png b/Data/DeviceIcons/gongju/yxt.png
similarity index 100%
rename from Data/DeviceIcons/工具/右旋糖酐铁.png
rename to Data/DeviceIcons/gongju/yxt.png
diff --git a/Data/DeviceIcons/工具/注射器.png b/Data/DeviceIcons/gongju/zsq.png
similarity index 100%
rename from Data/DeviceIcons/工具/注射器.png
rename to Data/DeviceIcons/gongju/zsq.png
diff --git a/Data/DeviceIcons/工具/针头若干.png b/Data/DeviceIcons/gongju/ztrg.png
similarity index 100%
rename from Data/DeviceIcons/工具/针头若干.png
rename to Data/DeviceIcons/gongju/ztrg.png
diff --git a/Data/DeviceIcons/工具/执针钳_持针钳.png b/Data/DeviceIcons/gongju/zzq_czq.png
similarity index 100%
rename from Data/DeviceIcons/工具/执针钳_持针钳.png
rename to Data/DeviceIcons/gongju/zzq_czq.png
diff --git a/Data/DeviceIcons/工具/直止血钳_手术钳.png b/Data/DeviceIcons/gongju/zzxq_ssq.png
similarity index 100%
rename from Data/DeviceIcons/工具/直止血钳_手术钳.png
rename to Data/DeviceIcons/gongju/zzxq_ssq.png
diff --git a/Data/DeviceIcons/耗材/T管.png b/Data/DeviceIcons/haocai/T管.png
similarity index 100%
rename from Data/DeviceIcons/耗材/T管.png
rename to Data/DeviceIcons/haocai/T管.png
diff --git a/Data/DeviceIcons/耗材/冲洗管.png b/Data/DeviceIcons/haocai/冲洗管.png
similarity index 100%
rename from Data/DeviceIcons/耗材/冲洗管.png
rename to Data/DeviceIcons/haocai/冲洗管.png
diff --git a/Data/DeviceIcons/耗材/钢丝.png b/Data/DeviceIcons/haocai/钢丝.png
similarity index 100%
rename from Data/DeviceIcons/耗材/钢丝.png
rename to Data/DeviceIcons/haocai/钢丝.png
diff --git a/Data/DeviceIcons/耗材/骨蜡.png b/Data/DeviceIcons/haocai/骨蜡.png
similarity index 100%
rename from Data/DeviceIcons/耗材/骨蜡.png
rename to Data/DeviceIcons/haocai/骨蜡.png
diff --git a/Data/DeviceIcons/耗材/骨钉.png b/Data/DeviceIcons/haocai/骨钉.png
similarity index 100%
rename from Data/DeviceIcons/耗材/骨钉.png
rename to Data/DeviceIcons/haocai/骨钉.png
diff --git a/Data/DeviceIcons/药品/Vetwish软骨素.png b/Data/DeviceIcons/yaopin/Vetwish软骨素.png
similarity index 100%
rename from Data/DeviceIcons/药品/Vetwish软骨素.png
rename to Data/DeviceIcons/yaopin/Vetwish软骨素.png
diff --git a/Data/DeviceIcons/药品/美洛昔康.png b/Data/DeviceIcons/yaopin/美洛昔康.png
similarity index 100%
rename from Data/DeviceIcons/药品/美洛昔康.png
rename to Data/DeviceIcons/yaopin/美洛昔康.png
diff --git a/Data/Xml/Pig1.xml b/Data/Xml/Pig1.xml
index b66ba1b9..87895bea 100644
--- a/Data/Xml/Pig1.xml
+++ b/Data/Xml/Pig1.xml
@@ -26,7 +26,7 @@
     <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_WaiKeShouShuDao</Path>
     <Tip>外科手术刀</Tip>
-    <Icon>工具/手术刀.png</Icon>
+    <Icon>gongju/ssd.png</Icon>
   </Device>
 
   <Device>
@@ -34,7 +34,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_JianYaQian</Path>
     <Tip>剪牙钳</Tip>
-    <Icon>工具/剪牙钳.png</Icon>
+    <Icon>gongju/jyq.png</Icon>
   </Device>
 
   <Device>
@@ -42,7 +42,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_JieChanZhi</Path>
     <Tip>接产纸</Tip>
-    <Icon>工具/接产纸.png</Icon>
+    <Icon>gongju/jcz.png</Icon>
   </Device>
 
   <Device>
@@ -50,7 +50,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_ShouNaDai</Path>
     <Tip>收纳袋</Tip>
-    <Icon>工具/收纳袋.png</Icon>
+    <Icon>gongju/snd.png</Icon>
   </Device>
 
   <Device>
diff --git a/Data/Xml/Pig2.xml b/Data/Xml/Pig2.xml
index 35a2e18a..71da438f 100644
--- a/Data/Xml/Pig2.xml
+++ b/Data/Xml/Pig2.xml
@@ -37,7 +37,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ModelChose/SM_zhu_an2/SM_XiaoTuiChe/SM_XiaoWuJian/SM_ErPaiZuHe1/SM_ErPaiZuHe/SM_ErPai</Path>
     <Tip>耳牌</Tip>
-    <Icon>工具/耳牌.png</Icon>
+    <Icon>gongju/ep.png</Icon>
   </Device>
 
   <Device>
@@ -45,21 +45,21 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ModelChose/SM_zhu_an2/SM_XiaoTuiChe/SM_XiaoWuJian/SM_ErPaiZuHe1/SM_ErPaiZuHe/SM_ErPaiQian</Path>
     <Tip>耳牌钳</Tip>
-    <Icon>工具/耳牌钳.png</Icon>
+    <Icon>gongju/epq.png</Icon>
   </Device>
   <Device>
     <Name>外科手术刀</Name>
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_WaiKeShouShuDao</Path>
     <Tip>外科手术刀</Tip>
-    <Icon>工具/手术刀.png</Icon>
+    <Icon>gongju/ssd.png</Icon>
   </Device>
   <Device>
     <Name>电热断尾钳</Name>
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_DianReDuanWeiQian</Path>
     <Tip>电热断尾钳</Tip>
-    <Icon>工具/电热断尾钳.png</Icon>
+    <Icon>gongju/drdwq.png</Icon>
   </Device>
 
 
diff --git a/Data/Xml/Pig3.xml b/Data/Xml/Pig3.xml
index ccea70a1..ab8bbbe5 100644
--- a/Data/Xml/Pig3.xml
+++ b/Data/Xml/Pig3.xml
@@ -43,14 +43,14 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_WaiKeShouShuDao</Path>
     <Tip>外科手术刀</Tip>
-    <Icon>工具/手术刀.png</Icon>
+    <Icon>gongju/ssd.png</Icon>
   </Device>
   <Device>
     <Name>剪牙钳</Name>
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ModelChose/SM_zhu_an3_4/SM_XiaoTuiChe/SM_XiaoWuJian/SM_JianYaQian1/SM_JianYaQian</Path>
     <Tip>剪牙钳</Tip>
-    <Icon>工具/剪牙钳.png</Icon>
+    <Icon>gongju/jyq.png</Icon>
   </Device>
 
   <Device>
@@ -58,14 +58,14 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_LouKongKuang</Path>
     <Tip>大号镂空筐</Tip>
-    <Icon>工具/大号镂空筐.png</Icon>
+    <Icon>gongju/dhlkk.png</Icon>
   </Device>
   <Device>
     <Name>电热断尾钳</Name>
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_DianReDuanWeiQian</Path>
     <Tip>电热断尾钳</Tip>
-    <Icon>工具/电热断尾钳.png</Icon>
+    <Icon>gongju/drdwq.png</Icon>
   </Device>
 
   <Device>
@@ -73,7 +73,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_YiCiXingRuJiaoShouTao</Path>
     <Tip>一次性乳胶手套</Tip>
-    <Icon>工具/一次性乳胶手套.png</Icon>
+    <Icon>gongju/ycxrjst.png</Icon>
   </Device>
 
 
@@ -82,7 +82,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_DianDing</Path>
     <Tip>碘酊</Tip>
-    <Icon>工具/碘酊.png</Icon>
+    <Icon>gongju/dd.png</Icon>
   </Device>
 
 
@@ -92,7 +92,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ModelChose/SM_zhu_an3_4/SM_XiaoTuiChe/SM_XiaoWuJian/SM_PenHu_DianDing/SM_PenHu_DianDing1</Path>
     <Tip>喷壶</Tip>
-    <Icon>工具/喷壶.png</Icon>
+    <Icon>gongju/ph.png</Icon>
   </Device>
 
   <Device>
@@ -100,7 +100,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_ShouNaDai</Path>
     <Tip>收纳袋</Tip>
-    <Icon>工具/收纳袋.png</Icon>
+    <Icon>gongju/snd.png</Icon>
   </Device>
 
   <Device>
diff --git a/Data/Xml/Pig4.xml b/Data/Xml/Pig4.xml
index 4d65d110..1e1b25c6 100644
--- a/Data/Xml/Pig4.xml
+++ b/Data/Xml/Pig4.xml
@@ -53,7 +53,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ModelChose/SM_zhu_an3_4/SM_XiaoTuiChe/SM_XiaoWuJian/SM_JianYaQian1/SM_JianYaQian</Path>
     <Tip>剪牙钳</Tip>
-    <Icon>工具/剪牙钳.png</Icon>
+    <Icon>gongju/jyq.png</Icon>
 
   </Device>
 
@@ -70,7 +70,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_WaiKeShouShuDao</Path>
     <Tip>外科手术刀</Tip>
-    <Icon>工具/手术刀.png</Icon>
+    <Icon>gongju/ssd.png</Icon>
 
   </Device>
 
@@ -79,7 +79,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ModelChose/SM_zhu_an3_4/SM_XiaoTuiChe/SM_XiaoWuJian/SM_DianReDuanWeiQian_FuZhi/joimt_DuanWeiQian/group6/joimt_DuanWeiQian/joimt_DuanWeiQian1</Path>
     <Tip>电热断尾钳</Tip>
-    <Icon>工具/电热断尾钳.png</Icon>
+    <Icon>gongju/drdwq.png</Icon>
 
   </Device>
 
@@ -89,7 +89,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_ErPaiZuHe1/SM_ErPaiZuHe/SM_ErPaiQian</Path>
     <Tip>耳牌钳</Tip>
-    <Icon>工具/耳牌钳.png</Icon>
+    <Icon>gongju/epq.png</Icon>
 
   </Device>
 
@@ -98,7 +98,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ModelChose/SM_zhu_an3_4/SM_XiaoTuiChe/SM_XiaoWuJian/SM_LiuSuanQingJia/SM_LiuSuanQingJia1</Path>
     <Tip>过硫酸氢钾消毒液</Tip>
-    <Icon>工具/过硫酸氢钾消毒液.png</Icon>
+    <Icon>gongju/xdy.png</Icon>
 
   </Device>
 
@@ -107,7 +107,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_YiCiXingRuJiaoShouTao</Path>
     <Tip>一次性乳胶手套</Tip>
-    <Icon>工具/一次性乳胶手套.png</Icon>
+    <Icon>gongju/ycxrjst.png</Icon>
 
   </Device>
 
@@ -145,7 +145,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ModelChose/SM_zhu_an3_4/SM_XiaoZhu/group4/SM_XiaoZhu_qiege2:joint1/SM_XiaoZhu_qiege2:joint2/SM_XiaoZhu_qiege2:joint3/SM_XiaoZhu_qiege2:joint4/SM_XiaoZhu_qiege2:joint5/SM_XiaoZhu_qiege2:joint6/SM_XiaoZhu_qiege2:joint42/SM_XiaoZhu_qiege2:joint43/SM_XiaoZhu_qiege2:joint44/KouBi</Path>
     <!--<Tip>一次性乳胶手套</Tip>-->
-    <!--<Icon>工具/一次性乳胶手套.png</Icon>-->
+    <!--<Icon>gongju/一次性乳胶手套.png</Icon>-->
 
   </Device>
 
diff --git a/Data/Xml/Pig5.xml b/Data/Xml/Pig5.xml
index 0033a2f0..f62f1df6 100644
--- a/Data/Xml/Pig5.xml
+++ b/Data/Xml/Pig5.xml
@@ -70,7 +70,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_JianYaQian</Path>
     <Tip>剪牙钳</Tip>
-    <Icon>工具/剪牙钳.png</Icon>
+    <Icon>gongju/jyq.png</Icon>
   </Device>
 
 
@@ -79,7 +79,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_DianReDuanWeiQian</Path>
     <Tip>断尾钳</Tip>
-    <Icon>工具/电热断尾钳.png</Icon>
+    <Icon>gongju/drdwq.png</Icon>
   </Device>
 
 
@@ -89,7 +89,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_YiYongJiuJing</Path>
     <Tip>医用酒精</Tip>
-    <Icon>工具/75%乙醇消毒液.png</Icon>
+    <Icon>gongju/ycxdy.png</Icon>
   </Device>
 
   <Device>
@@ -97,7 +97,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ModelChose/SM_zhu_an5_6/SM_XiaoTuiChe/SM_XiaoWuJian/SM_WaiKeShouShuDao1/SM_WaiKeShouShuDao</Path>
     <Tip> 外科手术刀</Tip>
-    <Icon>工具/手术刀.png</Icon>
+    <Icon>gongju/ssd.png</Icon>
   </Device>
 
   <Device>
@@ -105,7 +105,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/zhizhixueqian</Path>
     <Tip> 手术钳</Tip>
-    <Icon>工具/直止血钳_手术钳.png</Icon>
+    <Icon>gongju/zzxq_ssq.png</Icon>
   </Device>
 
   <Device>
@@ -113,7 +113,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ModelChose/SM_zhu_an5_6/SM_XiaoTuiChe/SM_XiaoWuJian/SM_DianFu</Path>
     <Tip>碘伏</Tip>
-    <Icon>工具/碘伏.png</Icon>
+    <Icon>gongju/df.png</Icon>
   </Device>
 
 
@@ -122,7 +122,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_MianHua</Path>
     <Tip>棉花</Tip>
-    <Icon>工具/棉球.png</Icon>
+    <Icon>gongju/mq.png</Icon>
   </Device>
 
 
@@ -131,7 +131,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ModelChose/SM_zhu_an5_6/SM_XiaoTuiChe/SM_XiaoWuJian/SM_PenHu_DianDing/SM_PenHu_DianDing1</Path>
     <Tip>喷壶</Tip>
-    <Icon>工具/喷壶.png</Icon>
+    <Icon>gongju/ph.png</Icon>
   </Device>
 
   <Device>
@@ -139,7 +139,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_ShouShuTuoPan</Path>
     <Tip>手术托盘</Tip>
-    <Icon>工具/手术托盘.png</Icon>
+    <Icon>gongju/sstp.png</Icon>
   </Device>
 
 
@@ -148,7 +148,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_ShouNaDai</Path>
     <Tip>收纳袋</Tip>
-    <Icon>工具/收纳袋.png</Icon>
+    <Icon>gongju/snd.png</Icon>
   </Device>
 
 
@@ -158,7 +158,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_DianDing</Path>
     <Tip>碘酊</Tip>
-    <Icon>工具/碘酊.png</Icon>
+    <Icon>gongju/dd.png</Icon>
   </Device>
 
   <Device>
diff --git a/Data/Xml/Pig6.xml b/Data/Xml/Pig6.xml
index 9b731988..b4b68bb2 100644
--- a/Data/Xml/Pig6.xml
+++ b/Data/Xml/Pig6.xml
@@ -48,7 +48,7 @@
     <Tip>右旋糖酐铁</Tip>
     <!--MeshCollider和Box只需要一个-->
     <MeshCollider/>
-    <Icon>工具/右旋糖酐铁.png</Icon>
+    <Icon>gongju/yxt.png</Icon>
   </Device>
 
   <Device>
@@ -56,7 +56,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_ZhenTou</Path>
     <Tip>9*16针头若干</Tip>
-    <Icon>工具/针头若干.png</Icon>
+    <Icon>gongju/ztrg.png</Icon>
   </Device>
 
   <Device>
@@ -65,7 +65,7 @@
     <Path>ExamPrefab/Teach_ModelChose/SM_zhu_an5_6/SM_XiaoTuiChe/SM_XiaoWuJian/SM_WaiKeShouShuDao1/SM_WaiKeShouShuDao</Path>
     <Tip>外科手术刀</Tip>
     <!--MeshCollider和Box只需要一个-->
-    <Icon>工具/手术刀.png</Icon>
+    <Icon>gongju/ssd.png</Icon>
   </Device>
 
 
@@ -74,28 +74,28 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ModelChose/SM_zhu_an5_6/SM_XiaoTuiChe/SM_XiaoWuJian/SM_LianXuZhuSheQi1/SM_LianXuZhuSheQi</Path>
     <Tip>2ml连续注射器</Tip>
-    <Icon>工具/注射器.png</Icon>
+    <Icon>gongju/zsq.png</Icon>
   </Device>
   <Device>
     <Name>断尾钳</Name>
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_DianReDuanWeiQian</Path>
     <Tip>断尾钳</Tip>
-    <Icon>工具/电热断尾钳.png</Icon>
+    <Icon>gongju/drdwq.png</Icon>
   </Device>
   <Device>
     <Name>执针钳</Name>
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/chizhenqian</Path>
     <Tip>执针钳</Tip>
-    <Icon>工具/执针钳_持针钳.png</Icon>
+    <Icon>gongju/zzq_czq.png</Icon>
   </Device>
   <Device>
     <Name>手术托盘</Name>
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_ShouShuTuoPan</Path>
     <Tip>手术托盘</Tip>
-    <Icon>工具/手术托盘.png</Icon>
+    <Icon>gongju/sstp.png</Icon>
   </Device>
 
   <Device>
@@ -103,14 +103,14 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_ShouNaDai</Path>
     <Tip>收纳袋</Tip>
-    <Icon>工具/收纳袋.png</Icon>
+    <Icon>gongju/snd.png</Icon>
   </Device>
   <Device>
     <Name>高温消毒柜</Name>
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_yiyongzhufeiji</Path>
     <Tip>高温消毒柜</Tip>
-    <Icon>工具/高温消毒柜.png</Icon>
+    <Icon>gongju/gwxdg.png</Icon>
   </Device>
   <Device>
     <Name>仔猪</Name>
@@ -145,7 +145,7 @@
       <HighLight color="0,255,0,255"/>
     <Path>ExamPrefab/Teach_ToolsChose/SM_gongju/SM_XiaoWuJian/SM_JianYaQian</Path>
     <Tip>剪牙钳</Tip>
-    <Icon>工具/剪牙钳.png</Icon>
+    <Icon>gongju/jyq.png</Icon>
   </Device>