diff --git a/docs/en/advanced_tutorials/distillation/index.rst b/docs/en/advanced_tutorials/distillation/index.rst
index 270d9b15b5705ad448bc5c23d234e5bbb993d04b..fcd7515c53a65419fce5e50606ea573f106defe8 100644
--- a/docs/en/advanced_tutorials/distillation/index.rst
+++ b/docs/en/advanced_tutorials/distillation/index.rst
@@ -1,4 +1,4 @@
-模型蒸馏
+distillation
 ================================
 
 .. toctree::
diff --git a/docs/en/advanced_tutorials/image_augmentation/index.rst b/docs/en/advanced_tutorials/image_augmentation/index.rst
index 7bf96ecb9793f270db34d11ab82463bb6566a87f..7f47334d5543d77b9b465ce21c23a741c6fa2ac9 100644
--- a/docs/en/advanced_tutorials/image_augmentation/index.rst
+++ b/docs/en/advanced_tutorials/image_augmentation/index.rst
@@ -1,4 +1,4 @@
-图像增广
+image_augmentation
 ================================
 
 .. toctree::
diff --git a/docs/en/advanced_tutorials/index.rst b/docs/en/advanced_tutorials/index.rst
index c48f204739559ec23265a83c0af8c6326e59e00f..2042d4541aa9a0de6d538eca6bc22f8f573fd1e2 100644
--- a/docs/en/advanced_tutorials/index.rst
+++ b/docs/en/advanced_tutorials/index.rst
@@ -1,4 +1,4 @@
-高阶使用
+advanced_tutorials
 ================================
 
 .. toctree::
diff --git a/docs/en/application/index.rst b/docs/en/application/index.rst
index abeeef7eae70d48b61f6517f1d8d0309a4357adb..16bfb703ac79a553d9b7c3b4842d797a9a18558a 100644
--- a/docs/en/application/index.rst
+++ b/docs/en/application/index.rst
@@ -1,8 +1,8 @@
-应用拓展
+application
 ================================
 
 .. toctree::
    :maxdepth: 2
    
    transfer_learning.md
-   object_detection.md
\ No newline at end of file
+   object_detection.md
diff --git a/docs/en/change_log.md b/docs/en/change_log.md
index 92c49dfbd3ffec257e03300a8b8e9eaeb6e41c99..107fc495c95ee85c1878cfd3202da509a580291a 100644
--- a/docs/en/change_log.md
+++ b/docs/en/change_log.md
@@ -1,3 +1,3 @@
-# change log
+# change_log
 
 * 2020.04.14: first commit
diff --git a/docs/en/extension/index.rst b/docs/en/extension/index.rst
index 657349a00b5687a7afa55500f593a5a23c056470..cc17c18ab03788f44b97bf17037a9a69acf186ae 100644
--- a/docs/en/extension/index.rst
+++ b/docs/en/extension/index.rst
@@ -1,4 +1,4 @@
-实用工具
+extension
 ================================
 
 .. toctree::
diff --git a/docs/en/models/index.rst b/docs/en/models/index.rst
index 1a64eb2bf0d8122e2a6c1d0adc8ced5adb3578e7..0fa65a89735ec3b6d970ac3c3c41323dd1dc6a3f 100644
--- a/docs/en/models/index.rst
+++ b/docs/en/models/index.rst
@@ -1,4 +1,4 @@
-模型库
+models
 ================================
 
 .. toctree::
diff --git a/docs/en/tutorials/index.rst b/docs/en/tutorials/index.rst
index 35a2a36dafb623df494481868e486c5fc22bb3d1..e763bccba0a46d851c8421ac8df4f4ef737eab67 100644
--- a/docs/en/tutorials/index.rst
+++ b/docs/en/tutorials/index.rst
@@ -1,4 +1,4 @@
-初级使用
+tutorials
 ================================
 
 .. toctree::