diff --git a/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi01.mat b/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi01.mat
index 2bd7d89..e4dafb0 100644
--- a/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi01.mat
+++ b/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi01.mat
@@ -25,7 +25,7 @@ Material:
     serializedVersion: 3
     m_TexEnvs:
     - _BaseMap:
-        m_Texture: {fileID: 2800000, guid: 7654a8f08005271408e2535db376027e, type: 3}
+        m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
     - _BumpMap:
@@ -49,7 +49,7 @@ Material:
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
     - _MainTex:
-        m_Texture: {fileID: 2800000, guid: 7654a8f08005271408e2535db376027e, type: 3}
+        m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
     - _MetallicGlossMap:
@@ -99,13 +99,13 @@ Material:
     - _GlossMapScale: 1
     - _Glossiness: 0.14142135
     - _GlossyReflections: 1
-    - _Metallic: 0
+    - _Metallic: 0.4
     - _Mode: 0
     - _OcclusionStrength: 1
     - _Parallax: 0.02
     - _QueueOffset: 0
     - _ReceiveShadows: 1
-    - _Smoothness: 0.14142135
+    - _Smoothness: 0.5
     - _SmoothnessTextureChannel: 0
     - _SpecularHighlights: 1
     - _SrcBlend: 1
@@ -115,8 +115,8 @@ Material:
     - _WorkflowMode: 1
     - _ZWrite: 1
     m_Colors:
-    - _BaseColor: {r: 1, g: 1, b: 1, a: 1}
-    - _Color: {r: 1, g: 1, b: 1, a: 1}
+    - _BaseColor: {r: 0.3669455, g: 0.47056592, b: 0.5849056, a: 1}
+    - _Color: {r: 0.3669455, g: 0.47056592, b: 0.5849056, a: 1}
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _SpecColor: {r: 0.19999996, g: 0.19999996, b: 0.19999996, a: 1}
   m_BuildTextureStacks: []
diff --git a/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi02.mat b/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi02.mat
index 9aea1f0..0bc5fa3 100644
--- a/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi02.mat
+++ b/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi02.mat
@@ -99,13 +99,13 @@ Material:
     - _GlossMapScale: 1
     - _Glossiness: 0.25491214
     - _GlossyReflections: 1
-    - _Metallic: 1
+    - _Metallic: 0.4
     - _Mode: 0
     - _OcclusionStrength: 1
     - _Parallax: 0.02
     - _QueueOffset: 0
     - _ReceiveShadows: 1
-    - _Smoothness: 0.5
+    - _Smoothness: 0.7
     - _SmoothnessTextureChannel: 0
     - _SpecularHighlights: 1
     - _SrcBlend: 1
diff --git a/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi05.mat b/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi05.mat
index 1b8498f..3b6707c 100644
--- a/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi05.mat
+++ b/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi05.mat
@@ -38,7 +38,7 @@ Material:
     serializedVersion: 3
     m_TexEnvs:
     - _BaseMap:
-        m_Texture: {fileID: 2800000, guid: b037361debf001644bb2b7d53b592fd6, type: 3}
+        m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
     - _BumpMap:
@@ -62,7 +62,7 @@ Material:
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
     - _MainTex:
-        m_Texture: {fileID: 2800000, guid: b037361debf001644bb2b7d53b592fd6, type: 3}
+        m_Texture: {fileID: 0}
         m_Scale: {x: 1, y: 1}
         m_Offset: {x: 0, y: 0}
     - _MetallicGlossMap:
@@ -128,8 +128,8 @@ Material:
     - _WorkflowMode: 1
     - _ZWrite: 1
     m_Colors:
-    - _BaseColor: {r: 1, g: 1, b: 1, a: 1}
-    - _Color: {r: 1, g: 1, b: 1, a: 1}
+    - _BaseColor: {r: 0.8679245, g: 0.8679245, b: 0.8679245, a: 1}
+    - _Color: {r: 0.8679245, g: 0.8679245, b: 0.8679245, a: 1}
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _SpecColor: {r: 0.19999996, g: 0.19999996, b: 0.19999996, a: 1}
   m_BuildTextureStacks: []
diff --git a/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi23 1.mat b/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi23 1.mat
index 8874946..43043ba 100644
--- a/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi23 1.mat	
+++ b/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi23 1.mat	
@@ -132,8 +132,8 @@ Material:
     - _WorkflowMode: 1
     - _ZWrite: 0
     m_Colors:
-    - _BaseColor: {r: 0.9339623, g: 0.8190886, b: 0.6123621, a: 1}
-    - _Color: {r: 0.9339623, g: 0.8190886, b: 0.6123621, a: 1}
+    - _BaseColor: {r: 1, g: 1, b: 1, a: 1}
+    - _Color: {r: 1, g: 1, b: 1, a: 1}
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _SpecColor: {r: 0.19999996, g: 0.19999996, b: 0.19999996, a: 1}
   m_BuildTextureStacks: []
diff --git a/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi23.mat b/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi23.mat
index d347cc9..e29aa04 100644
--- a/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi23.mat
+++ b/Assets/Art/Models/LouDi/SM_ShiYanShi/Materials/TX_shiyanshi23.mat
@@ -128,8 +128,8 @@ Material:
     - _WorkflowMode: 1
     - _ZWrite: 1
     m_Colors:
-    - _BaseColor: {r: 0.9339623, g: 0.8190886, b: 0.6123621, a: 1}
-    - _Color: {r: 0.9339623, g: 0.8190886, b: 0.6123621, a: 1}
+    - _BaseColor: {r: 1, g: 1, b: 1, a: 1}
+    - _Color: {r: 1, g: 1, b: 1, a: 1}
     - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
     - _SpecColor: {r: 0.19999996, g: 0.19999996, b: 0.19999996, a: 1}
   m_BuildTextureStacks: []
diff --git a/Assets/_Scenes/TrainExam.unity b/Assets/_Scenes/TrainExam.unity
index 2c8fdc2..281d031 100644
--- a/Assets/_Scenes/TrainExam.unity
+++ b/Assets/_Scenes/TrainExam.unity
@@ -26986,7 +26986,7 @@ PrefabInstance:
     - target: {fileID: -8679921383154817045, guid: 535cb80b23ea14242891d8d17c3d5ea7,
         type: 3}
       propertyPath: m_LocalPosition.z
-      value: 2.587
+      value: 2.578
       objectReference: {fileID: 0}
     - target: {fileID: -8679921383154817045, guid: 535cb80b23ea14242891d8d17c3d5ea7,
         type: 3}
@@ -34179,7 +34179,7 @@ ReflectionProbe:
   m_CullingMask:
     serializedVersion: 2
     m_Bits: 4294967295
-  m_IntensityMultiplier: 1
+  m_IntensityMultiplier: 1.2
   m_BlendDistance: 1
   m_HDR: 1
   m_BoxProjection: 0
diff --git a/Assets/_Scenes/TrainExam/LightingData.asset b/Assets/_Scenes/TrainExam/LightingData.asset
index 2ab6276..1b077d8 100644
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diff --git a/Assets/_Scenes/TrainExam/Lightmap-0_comp_dir.png b/Assets/_Scenes/TrainExam/Lightmap-0_comp_dir.png
index 7a20b99..2116b19 100644
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diff --git a/Assets/_Scenes/TrainExam/Lightmap-0_comp_light.exr b/Assets/_Scenes/TrainExam/Lightmap-0_comp_light.exr
index 593abac..c7a4198 100644
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diff --git a/Assets/_Scenes/TrainExam/Lightmap-1_comp_dir.png b/Assets/_Scenes/TrainExam/Lightmap-1_comp_dir.png
index 18d5091..1c61f42 100644
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diff --git a/Assets/_Scenes/TrainExam/Lightmap-1_comp_light.exr b/Assets/_Scenes/TrainExam/Lightmap-1_comp_light.exr
index cd9e80d..e49c924 100644
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diff --git a/Assets/_Scenes/TrainExam/Lightmap-2_comp_dir.png b/Assets/_Scenes/TrainExam/Lightmap-2_comp_dir.png
index c69ea62..f89e3a1 100644
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index 46f44bc..99e3ffa 100644
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diff --git a/Assets/_Scenes/TrainExam/Lightmap-3_comp_dir.png b/Assets/_Scenes/TrainExam/Lightmap-3_comp_dir.png
index bbfb928..9ed14fd 100644
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index 44ba266..fd0755c 100644
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diff --git a/Assets/_Scenes/TrainExam/Lightmap-4_comp_dir.png b/Assets/_Scenes/TrainExam/Lightmap-4_comp_dir.png
index bf25f74..39013ce 100644
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index df26d90..e46e6ea 100644
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diff --git a/Assets/_Scenes/TrainExam/Lightmap-5_comp_dir.png b/Assets/_Scenes/TrainExam/Lightmap-5_comp_dir.png
index cc6eeec..02f909f 100644
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index 0334b82..25dc62b 100644
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index 26a801c..f243b9b 100644
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index 64a53a6..b8265e2 100644
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index ccfa411..07aa81f 100644
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