diff --git a/.vitepress/config.js b/.vitepress/config.js
index 7afbc65..59a52f6 100644
--- a/.vitepress/config.js
+++ b/.vitepress/config.js
@@ -325,38 +325,39 @@ export default defineConfig({
                   { text: '4.6.5计算机视觉（CV）', link: '/4.人工智能/4.6.5计算机视觉（CV）' },
                   { text: '4.6.5.1CV领域任务(研究目标)', link: '/4.人工智能/4.6.5.1CV领域任务(研究目标)' },
                   {
-                    text: '4.6.5.2经典网络',
+                    text: '4.6.5.2数据预处理（torchvision）',
                     collapsed: true,
                     items: [
-                      { text: '4.6.5.2经典网络', link: '/4.人工智能/4.6.5.2经典网络' },
-                      { text: '4.6.5.2.1AlexNet', link: '/4.人工智能/4.6.5.2.1AlexNet' },
-                      { text: '4.6.5.2.2FCN', link: '/4.人工智能/4.6.5.2.2FCN' },
-                      { text: '4.6.5.2.3ResNet', link: '/4.人工智能/4.6.5.2.3ResNet' },
-                      { text: '4.6.5.2.4UNet', link: '/4.人工智能/4.6.5.2.4UNet' },
-                      { text: '4.6.5.2.5GAN', link: '/4.人工智能/4.6.5.2.5GAN' },
-                      { text: '4.6.5.2.6思考题参考', link: '/4.人工智能/4.6.5.2.6思考题参考' },
-                      { text: '4.6.5.2.7还要学更多？', link: '/4.人工智能/4.6.5.2.7还要学更多？' },
+                      { text: '4.6.5.2数据预处理（torchvision）', link: '/4.人工智能/4.6.5.2数据预处理（torchvision）' },
+                      { text: '4.6.5.2.1数据读取', link: '/4.人工智能/4.6.5.2.1数据读取' },
+                      { text: '4.6.5.2.2数据增强', link: '/4.人工智能/4.6.5.2.2数据增强' },
                     ]
                   },
                   {
-                    text: '4.6.5.3神经辐射场(NeRF)',
+                    text: '4.6.5.3经典网络',
                     collapsed: true,
                     items: [
-                      { text: '4.6.5.3神经辐射场(NeRF)', link: '/4.人工智能/4.6.5.3神经辐射场(NeRF)' },
-                      { text: '4.6.5.3.1NeRF', link: '/4.人工智能/4.6.5.3.1NeRF' },
-                      { text: '4.6.5.3.2NeRF的改进方向', link: '/4.人工智能/4.6.5.3.2NeRF的改进方向' },
-                      { text: '4.6.5.3.3自制数据集的工具COLMAP', link: '/4.人工智能/4.6.5.3.3自制数据集的工具COLMAP' },
+                      { text: '4.6.5.3经典网络', link: '/4.人工智能/4.6.5.3经典网络' },
+                      { text: '4.6.5.3.1AlexNet', link: '/4.人工智能/4.6.5.3.1AlexNet' },
+                      { text: '4.6.5.3.2FCN', link: '/4.人工智能/4.6.5.3.2FCN' },
+                      { text: '4.6.5.3.3ResNet', link: '/4.人工智能/4.6.5.3.3ResNet' },
+                      { text: '4.6.5.3.4UNet', link: '/4.人工智能/4.6.5.3.4UNet' },
+                      { text: '4.6.5.3.5GAN', link: '/4.人工智能/4.6.5.3.5GAN' },
+                      { text: '4.6.5.3.6思考题参考', link: '/4.人工智能/4.6.5.3.6思考题参考' },
+                      { text: '4.6.5.3.7还要学更多？', link: '/4.人工智能/4.6.5.3.7还要学更多？' },
                     ]
                   },
                   {
-                    text: '4.6.5.4数据预处理（torchvision）',
+                    text: '4.6.5.4神经辐射场(NeRF)',
                     collapsed: true,
                     items: [
-                      { text: '4.6.5.4数据预处理（torchvision）', link: '/4.人工智能/4.6.5.4数据预处理（torchvision）' },
-                      { text: '4.6.5.4.1数据读取', link: '/4.人工智能/4.6.5.4.1数据读取' },
-                      { text: '4.6.5.4.2数据增强', link: '/4.人工智能/4.6.5.4.2数据增强' },
+                      { text: '4.6.5.4神经辐射场(NeRF)', link: '/4.人工智能/4.6.5.4神经辐射场(NeRF)' },
+                      { text: '4.6.5.4.1NeRF', link: '/4.人工智能/4.6.5.4.1NeRF' },
+                      { text: '4.6.5.4.2NeRF的改进方向', link: '/4.人工智能/4.6.5.4.2NeRF的改进方向' },
+                      { text: '4.6.5.4.3自制数据集的工具COLMAP', link: '/4.人工智能/4.6.5.4.3自制数据集的工具COLMAP' },
                     ]
                   },
+                  
                 ]
               },
               {
diff --git a/4.人工智能/4.6.5.4.1数据读取.md b/4.人工智能/4.6.5.2.1数据读取.md
similarity index 100%
rename from 4.人工智能/4.6.5.4.1数据读取.md
rename to 4.人工智能/4.6.5.2.1数据读取.md
diff --git a/4.人工智能/4.6.5.4.2数据增强.md b/4.人工智能/4.6.5.2.2数据增强.md
similarity index 100%
rename from 4.人工智能/4.6.5.4.2数据增强.md
rename to 4.人工智能/4.6.5.2.2数据增强.md
diff --git a/4.人工智能/4.6.5.4数据预处理（torchvision）.md b/4.人工智能/4.6.5.2数据预处理（torchvision）.md
similarity index 100%
rename from 4.人工智能/4.6.5.4数据预处理（torchvision）.md
rename to 4.人工智能/4.6.5.2数据预处理（torchvision）.md
diff --git a/4.人工智能/4.6.5.2.1AlexNet.md b/4.人工智能/4.6.5.3.1AlexNet.md
similarity index 100%
rename from 4.人工智能/4.6.5.2.1AlexNet.md
rename to 4.人工智能/4.6.5.3.1AlexNet.md
diff --git a/4.人工智能/4.6.5.2.2FCN.md b/4.人工智能/4.6.5.3.2FCN.md
similarity index 100%
rename from 4.人工智能/4.6.5.2.2FCN.md
rename to 4.人工智能/4.6.5.3.2FCN.md
diff --git a/4.人工智能/4.6.5.2.3ResNet.md b/4.人工智能/4.6.5.3.3ResNet.md
similarity index 100%
rename from 4.人工智能/4.6.5.2.3ResNet.md
rename to 4.人工智能/4.6.5.3.3ResNet.md
diff --git a/4.人工智能/4.6.5.2.4UNet.md b/4.人工智能/4.6.5.3.4UNet.md
similarity index 100%
rename from 4.人工智能/4.6.5.2.4UNet.md
rename to 4.人工智能/4.6.5.3.4UNet.md
diff --git a/4.人工智能/4.6.5.2.5GAN.md b/4.人工智能/4.6.5.3.5GAN.md
similarity index 100%
rename from 4.人工智能/4.6.5.2.5GAN.md
rename to 4.人工智能/4.6.5.3.5GAN.md
diff --git a/4.人工智能/4.6.5.2.6思考题参考.md b/4.人工智能/4.6.5.3.6思考题参考.md
similarity index 100%
rename from 4.人工智能/4.6.5.2.6思考题参考.md
rename to 4.人工智能/4.6.5.3.6思考题参考.md
diff --git a/4.人工智能/4.6.5.2.7还要学更多？.md b/4.人工智能/4.6.5.3.7还要学更多？.md
similarity index 100%
rename from 4.人工智能/4.6.5.2.7还要学更多？.md
rename to 4.人工智能/4.6.5.3.7还要学更多？.md
diff --git a/4.人工智能/4.6.5.2经典网络.md b/4.人工智能/4.6.5.3经典网络.md
similarity index 100%
rename from 4.人工智能/4.6.5.2经典网络.md
rename to 4.人工智能/4.6.5.3经典网络.md
diff --git a/4.人工智能/4.6.5.3.1NeRF.md b/4.人工智能/4.6.5.4.1NeRF.md
similarity index 100%
rename from 4.人工智能/4.6.5.3.1NeRF.md
rename to 4.人工智能/4.6.5.4.1NeRF.md
diff --git a/4.人工智能/4.6.5.3.2NeRF的改进方向.md b/4.人工智能/4.6.5.4.2NeRF的改进方向.md
similarity index 100%
rename from 4.人工智能/4.6.5.3.2NeRF的改进方向.md
rename to 4.人工智能/4.6.5.4.2NeRF的改进方向.md
diff --git a/4.人工智能/4.6.5.3.3自制数据集的工具COLMAP.md b/4.人工智能/4.6.5.4.3自制数据集的工具COLMAP.md
similarity index 100%
rename from 4.人工智能/4.6.5.3.3自制数据集的工具COLMAP.md
rename to 4.人工智能/4.6.5.4.3自制数据集的工具COLMAP.md
diff --git a/4.人工智能/4.6.5.3神经辐射场(NeRF).md b/4.人工智能/4.6.5.4神经辐射场(NeRF).md
similarity index 100%
rename from 4.人工智能/4.6.5.3神经辐射场(NeRF).md
rename to 4.人工智能/4.6.5.4神经辐射场(NeRF).md