diff --git a/devel/Develop_on_Linux.md b/devel/Develop_on_Linux.md
index 5555709bef..7a4c0239ea 100644
--- a/devel/Develop_on_Linux.md
+++ b/devel/Develop_on_Linux.md
@@ -5,17 +5,17 @@
 On Debian or Debian derivatives:
 
 Since the project uses xmake to manage Qt, you need to remove the local Qt installation:
-``` bash
+```bash
 sudo apt remove qt6-base-dev qt6-base-dev-tools qmake6 
 ```
 
 If you encounter Qt dependency issues, you can use this command to delete xmake's Qt global cache:
-``` bash
+```bash
 rm -rf ~/.xmake/cache ~/.xmake/packages/qt
 ```
 
 Install xmake and related dependencies:
-``` bash
+```bash
 sudo apt install xmake
 
 sudo apt update
@@ -23,14 +23,14 @@ sudo apt install -y gcc git 7zip unzip curl build-essential fonts-noto-cjk libcu
 ```
 
 Keep xrepo updated:
-``` bash
+```bash
 xrepo update-repo
 ```
 
 ### Step 2: Compile
 -vD shows detailed debug logs. Qt installation cache is located at: /home/username/.xmake/packages
 For example: /home/jiadong/.xmake/packages/q/qt6base/6.8.3/7c1ea54729db483fa6eee7744bd4a333
-``` bash
+```bash
 xmake config --yes -vD
 xmake build stem
 ```
@@ -39,27 +39,27 @@ xmake build stem
 Refer to [How to Test](Test_EN.md)
 
 ### Step 4: Launch Mogan STEM
-``` bash
+```bash
 xmake run stem
 ```
 
 ### In some case, clearing the cache may be necessary (eg., when manu bar disappears, etc.)
 Cache directory:
-``` bash
+```bash
 rm -rf ~/.cache/MoganLab 
 ```
 Runtime cache:
-``` bash
+```bash
 rm -rf ~/.local/share/moganlab
 ```
 
 ### Using VSCode for code completion assistance
 Install VSCode, Clangd, and the Clangd extension for VSCode.
 Then execute the following command in the mogan folder:
-``` bash
+```bash
 xmake project -k compile_commands
 ```
 This command will generate a compile_commands.json file in the mogan folder. Clangd reads this file to understand the project's structure, thereby avoiding errors related to missing header files.
 
 ## Please format code before committing
-[Formatting Guide](Format_EN.md)
\ No newline at end of file
+[Formatting Guide](Format_EN.md)
diff --git a/devel/Develop_on_Windows.md b/devel/Develop_on_Windows.md
index 353b90613f..f328898b72 100644
--- a/devel/Develop_on_Windows.md
+++ b/devel/Develop_on_Windows.md
@@ -21,14 +21,14 @@
 - **chocolatey**：
   
   ```powershell
-  choco  install xmake
+  choco install xmake
   ```
 - Verify:
   ```powershell
   xmake --version
   ```
 ## Step 2: Get Source Code, Compile and Run
-### Chose your working directory, for example E:\TestFile:
+### Choose your working directory, for example E:\TestFile:
 
 ```powershell
 cd E:\TestFile
diff --git a/devel/Develop_on_macOS.md b/devel/Develop_on_macOS.md
index c0087cedbb..8efc088670 100644
--- a/devel/Develop_on_macOS.md
+++ b/devel/Develop_on_macOS.md
@@ -3,34 +3,34 @@ This development guide is written for Mogan Research. Other components can also
 
 ## Step 1: Install xmake and xrepo
 For Homebrew users:
-``` bash
+```bash
 brew install xmake qt
 brew install pkg-config
 ```
 
 Keep xrepo updated:
-``` bash
+```bash
 xrepo update-repo
 ```
 
 ## Step 2: Configuration
-``` bash
+```bash
 xmake config -vD --yes 
 ```
 
 If you encounter Qt dependency issues, you can use this command to delete xmake's Qt global cache:
-``` bash
+```bash
 rm -rf ~/.xmake/cache ~/.xmake/packages/qt
 ```
 
 If Qt cannot be found, you can manually specify the Qt path, for example:
-``` bash
+```bash
 xmake config --qt=/opt/homebrew/share/qt
 ```
 Please adjust the Qt-related directory as needed; it may not necessarily be `/opt/homebrew/share/qt`.
 
 ## Step 3: Build
-``` bash
+```bash
 xmake build stem
 ```
 
@@ -38,9 +38,9 @@ xmake build stem
 Refer to [How to Test](Test_EN.md)
 
 ## Step 5: Launch Mogan STEM
-``` bash
+```bash
 xmake run stem
 ```
 
 ## Please format code before committing
-[Formatting Guide](Format_EN.md)
\ No newline at end of file
+[Formatting Guide](Format_EN.md)
diff --git a/devel/Format_EN.md b/devel/Format_EN.md
index cf8099d955..51cd42372b 100644
--- a/devel/Format_EN.md
+++ b/devel/Format_EN.md
@@ -1,46 +1,56 @@
 # Code Formatting Guide
 
 ## Environment Setup
+
 Requires clang-format version 19.1.x.
 
 ### Linux
+
 Install via apt:
-```
+```bash
 sudo apt install clang-format-19
 ```
+
 After restarting the terminal, verify:
-```
+```bash
 clang-format-19 --version
 ```
 
 ### macOS
+
 Note: should match LLVM 19.
+
 Install via Homebrew:
-```
+```bash
 brew install llvm@19
 ```
+
 Add to your ~/.zshrc:
-```
+```bash
 # set clang-format to version 19
 export PATH="$(brew --prefix llvm@19)/bin:$PATH"
 ```
+
 Restart the terminal and verify:
-```
+```bash
 clang-format --version
 ```
 
 ### Windows
+
 Install via scoop:
-```
+```bash
 scoop install llvm@19.1.0
 ```
+
 Restart the terminal and verify:
-```
+```bash
 clang-format --version
 ```
 
 ## Using the script
+
 From the repository root, run:
-```
+```shell
 elvish bin/format
-```
\ No newline at end of file
+```