diff --git a/docs/golden_stick/docs/source_en/install.md b/docs/golden_stick/docs/source_en/install.md
index cb72966a02a807174086c20221fee229d6907159..fca4204a41491c6a3e6771897dae929d2d1f6c1e 100644
--- a/docs/golden_stick/docs/source_en/install.md
+++ b/docs/golden_stick/docs/source_en/install.md
@@ -1,6 +1,6 @@
# Installing MindSpore Golden Stick
-
+
## Environmental restrictions
diff --git a/docs/lite/docs/source_en/log.md b/docs/lite/docs/source_en/log.md
index 12e3060b6cfbc4ff6527f6fe13cc99dbff0cc958..d131412989daac781cc978842a21260acfc91ec3 100644
--- a/docs/lite/docs/source_en/log.md
+++ b/docs/lite/docs/source_en/log.md
@@ -1,6 +1,6 @@
# Log
-
+
## Log-related Environment Variables
diff --git a/docs/mindarmour/docs/source_en/concept_drift_images.md b/docs/mindarmour/docs/source_en/concept_drift_images.md
index 2a32f0eab85dc62fd8224e058e0a611d25bddae7..f7bd8274462f060c89f3dbd8ba59af0a489e5b8a 100644
--- a/docs/mindarmour/docs/source_en/concept_drift_images.md
+++ b/docs/mindarmour/docs/source_en/concept_drift_images.md
@@ -1,6 +1,6 @@
# Implementing the Concept Drift Detection Application of Image Data
-
+
## Overview
diff --git a/docs/mindspore/source_en/migration_guide/model_development/model_development.rst b/docs/mindspore/source_en/migration_guide/model_development/model_development.rst
index 8b4de9720e813ae2c09ca3bc1dde41fcfd9bafa6..4eae95b869ebfd24fd981e3ffc9c9bcaf2819711 100644
--- a/docs/mindspore/source_en/migration_guide/model_development/model_development.rst
+++ b/docs/mindspore/source_en/migration_guide/model_development/model_development.rst
@@ -1,7 +1,7 @@
Constructing MindSpore Network
==============================
-.. image:: https://mindspore-website.obs.cn-north-4.myhuaweicloud.com/website-images/r1.9/resource/_static/logo_source.png
+.. image:: https://mindspore-website.obs.cn-north-4.myhuaweicloud.com/website-images/r1.9/resource/_static/logo_source_en.png
:target: https://gitee.com/mindspore/docs/blob/r1.9/docs/mindspore/source_en/migration_guide/model_development/model_development.rst
This chapter will introduce the related contents of MindSpore scripting,
diff --git a/docs/mindspore/source_en/note/api_mapping/pytorch_diff/CosineDecayLr.md b/docs/mindspore/source_en/note/api_mapping/pytorch_diff/CosineDecayLr.md
index fa6e3ea6a9e4e27e5e329260c82a05fdf910025c..c3ac5a2272cfcca17a56ff1280286b14ef59cc7d 100644
--- a/docs/mindspore/source_en/note/api_mapping/pytorch_diff/CosineDecayLr.md
+++ b/docs/mindspore/source_en/note/api_mapping/pytorch_diff/CosineDecayLr.md
@@ -1,6 +1,6 @@
# Comparing the function differences between torch.optim.lr_scheduler.CosineAnnealingLR and torch.optim.lr_scheduler.cosine_decay_lr
-
+
## torch.optim.lr_scheduler.CosineAnnealingLR