根据提供的code differences信息，由于没有具体的代码变更内容，我将生成一个通用的commit message模板：

```
docs(readme): 更新文档说明

- 添加项目使用指南
- 完善API接口说明
- 修正错误的配置示例
```

注意：由于您提供的code differences部分为空，以上是一个示例模板。当您有具体的代码变更时，请提供详细的变更内容以便生成更准确的commit message。

Assets/Model/树/树.fbx.meta

@@ -3,7 +3,12 @@ guid: CX8YtSqoWnvgR8Yn3j+LSR64xFLzFq3A9MQTn0m9yEC53kKwvH7L9Dw=
 ModelImporter:
   serializedVersion: 22361
   internalIDToNameTable: []
-  externalObjects: {}
+  externalObjects:
+  - first:
+      type: UnityEngine:Material
+      assembly: UnityEngine.CoreModule
+      name: Material.001
+    second: {fileID: 2100000, guid: 12c6d829045874e459cd8a2f6f7962ba, type: 2}
   materials:
     materialImportMode: 2
     materialName: 0
@@ -43,7 +48,7 @@ ModelImporter:
     tuanjieGIGenFacetNums: 12
   meshes:
     lODScreenPercentages: []
-    globalScale: 1
+    globalScale: 3
     meshCompression: 0
     totalVerticesCount: 726
     totalTrianglesCount: 500
@@ -93,7 +98,63 @@ ModelImporter:
       isPossibleOverflow: 0
       hasBoneData: 0
       isBoneCountOverflow: 0
-    virtualGeometryPlatformSettings: []
+    virtualGeometryPlatformSettings:
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+      overridden: 0
+      ignorePlatformSupport: 0
+      buildTarget: DefaultVirtualGeometryPlatform
+      positionPrecision: -2147483648
+      normalPrecision: -2147483648
+      tangentPrecision: -2147483648
+      boneWeightPrecision: -2147483648
+      detailedTriangleCount: 0
+      detailedVertexCount: 0
+      rootPageSize: 0
+      streamablePageSize: 0
+      reserveTrianglePercent: 100
+      reserveDetailLevel: 0
+    - serializedVersion: 0
+      overridden: 0
+      ignorePlatformSupport: 0
+      buildTarget: Standalone
+      positionPrecision: -2147483648
+      normalPrecision: -2147483648
+      tangentPrecision: -2147483648
+      boneWeightPrecision: -2147483648
+      detailedTriangleCount: 0
+      detailedVertexCount: 0
+      rootPageSize: 0
+      streamablePageSize: 0
+      reserveTrianglePercent: 100
+      reserveDetailLevel: 0
+    - serializedVersion: 0
+      overridden: 0
+      ignorePlatformSupport: 0
+      buildTarget: iPhone
+      positionPrecision: -2147483648
+      normalPrecision: -2147483648
+      tangentPrecision: -2147483648
+      boneWeightPrecision: -2147483648
+      detailedTriangleCount: 0
+      detailedVertexCount: 0
+      rootPageSize: 0
+      streamablePageSize: 0
+      reserveTrianglePercent: 100
+      reserveDetailLevel: 0
+    - serializedVersion: 0
+      overridden: 0
+      ignorePlatformSupport: 0
+      buildTarget: Android
+      positionPrecision: -2147483648
+      normalPrecision: -2147483648
+      tangentPrecision: -2147483648
+      boneWeightPrecision: -2147483648
+      detailedTriangleCount: 0
+      detailedVertexCount: 0
+      rootPageSize: 0
+      streamablePageSize: 0
+      reserveTrianglePercent: 100
+      reserveDetailLevel: 0
     selectedVGMeshes:
     - index: 0
       meshName: node_0
@@ -129,7 +190,7 @@ ModelImporter:
     armStretch: 0.05
     legStretch: 0.05
     feetSpacing: 0
-    globalScale: 1
+    globalScale: 0.03
     rootMotionBoneName: 
     defaultPoseIndex: -1
     hasTranslationDoF: 0

Assets/Model/树/树.mat

@@ -0,0 +1,83 @@
+%YAML 1.1
+%TAG !u! tag:yousandi.cn,2023:
+--- !u!21 &2100000
+Material:
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+  m_CorrespondingSourceObject: {fileID: 0}
+  m_PrefabInstance: {fileID: 0}
+  m_PrefabAsset: {fileID: 0}
+  m_Name: "\u6811"
+  m_Shader: {fileID: 46, guid: 0000000000000000f000000000000000, type: 0}
+  m_Parent: {fileID: 0}
+  m_ModifiedSerializedProperties: 0
+  m_ValidKeywords: []
+  m_InvalidKeywords: []
+  m_LightmapFlags: 4
+  m_EnableInstancingVariants: 0
+  m_DoubleSidedGI: 0
+  m_CustomRenderQueue: -1
+  stringTagMap: {}
+  disabledShaderPasses: []
+  m_LockedProperties: 
+  m_SavedProperties:
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+    m_TexEnvs:
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+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _DetailAlbedoMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _DetailMask:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _DetailNormalMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _EmissionMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _MainTex:
+        m_Texture: {fileID: 2800000, guid: 45ad74edecf5b4d49bd26ea9ae2828ae, type: 3}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _MetallicGlossMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _OcclusionMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    - _ParallaxMap:
+        m_Texture: {fileID: 0}
+        m_Scale: {x: 1, y: 1}
+        m_Offset: {x: 0, y: 0}
+    m_Ints: []
+    m_Floats:
+    - _BumpScale: 1
+    - _Cutoff: 0.5
+    - _DetailNormalMapScale: 1
+    - _DstBlend: 0
+    - _GlossMapScale: 1
+    - _Glossiness: 0.5
+    - _GlossyReflections: 1
+    - _Metallic: 0
+    - _Mode: 0
+    - _OcclusionStrength: 1
+    - _Parallax: 0.02
+    - _SmoothnessTextureChannel: 0
+    - _SpecularHighlights: 1
+    - _SrcBlend: 1
+    - _UVSec: 0
+    - _ZWrite: 1
+    m_Colors:
+    - _Color: {r: 1, g: 1, b: 1, a: 1}
+    - _EmissionColor: {r: 0, g: 0, b: 0, a: 1}
+  m_BuildTextureStacks: []

Assets/Model/树/树.mat.meta

@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: DnhMs36lUXJS9pI1PfMhjnaUYlmA85RZDydf86DMOpcnspQ+i/ozf5A=
+NativeFormatImporter:
+  externalObjects: {}
+  mainObjectFileID: 2100000
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: