diff --git a/docs/en/docs/Administration/basic-configuration.md b/docs/en/docs/Administration/basic-configuration.md
index c2a061b81b87618292682538e308c194d10e4bd2..f4f53467f37f18861ad60162bc931a1a79cd0c33 100644
--- a/docs/en/docs/Administration/basic-configuration.md
+++ b/docs/en/docs/Administration/basic-configuration.md
@@ -3,34 +3,34 @@
 <!-- TOC -->
 
 - [Basic Configuration](#basic-configuration)
-    - [Setting the System Locale](#setting-the-system-locale)
-        - [Displaying the Current Locale Status](#displaying-the-current-locale-status)
-        - [Listing Available Locales](#listing-available-locales)
-        - [Setting the Locale](#setting-the-locale)
-    - [Setting the Keyboard Layout](#setting-the-keyboard-layout)
-        - [Displaying the Current Settings](#displaying-the-current-settings)
-        - [Listing Available Keyboard Layouts](#listing-available-keyboard-layouts)
-        - [Setting the Keyboard Layout](#setting-the-keyboard-layout-1)
-    - [Setting the Date and Time](#setting-the-date-and-time)
-        - [Using the timedatectl Command](#using-the-timedatectl-command)
+      - [Setting the System Locale](#setting-the-system-locale)
+          - [Displaying the Current Locale Status](#displaying-the-current-locale-status)
+          - [Listing Available Locales](#listing-available-locales)
+          - [Setting the Locale](#setting-the-locale)
+      - [Setting the Keyboard Layout](#setting-the-keyboard-layout)
+          - [Displaying the Current Settings](#displaying-the-current-settings)
+          - [Listing Available Keyboard Layouts](#listing-available-keyboard-layouts)
+          - [Setting the Keyboard Layout](#setting-the-keyboard-layout-1)
+      - [Setting the Date and Time](#setting-the-date-and-time)
+          - [Using the timedatectl Command](#using-the-timedatectl-command)
             - [Displaying the Current Date and Time](#displaying-the-current-date-and-time)
             - [Synchronizing the System Clock with a Remote Server](#synchronizing-the-system-clock-with-a-remote-server)
             - [Changing the Current Date](#changing-the-current-date)
             - [Changing the Current Time](#changing-the-current-time)
             - [Changing the Time Zone](#changing-the-time-zone)
-        - [Using the date Command](#using-the-date-command)
+          - [Using the date Command](#using-the-date-command)
             - [Displaying the Current Date and Time](#displaying-the-current-date-and-time-1)
             - [Changing the Current Time](#changing-the-current-time-1)
             - [Changing the Current Date](#changing-the-current-date-1)
-        - [Using the hwclock Command](#using-the-hwclock-command)
+          - [Using the hwclock Command](#using-the-hwclock-command)
             - [Real-Time Clock and System Clock](#real-time-clock-and-system-clock)
             - [Displaying the Current Date and Time](#displaying-the-current-date-and-time-2)
             - [Setting the Date and Time](#setting-the-date-and-time-1)
-    - [Setting kdump](#setting-kdump)
-        - [Setting the Memory Reserved for kdump](#setting-the-memory-reserved-for-kdump)
+      - [Setting kdump](#setting-kdump)
+          - [Setting the Memory Reserved for kdump](#setting-the-memory-reserved-for-kdump)
             - [Parameter Formats of the Memory Reserved for kdump](#parameter-formats-of-the-memory-reserved-for-kdump)
-        - [Recommended Reserved Memory](#recommended-reserved-memory)
-        - [Disabling Network Drivers](#disabling-network-drivers)
+          - [Recommended Reserved Memory](#recommended-reserved-memory)
+          - [Disabling Network Drivers](#disabling-network-drivers)
 
 <!-- /TOC -->
 ## Setting the System Locale
@@ -41,13 +41,13 @@ System locale settings are stored in the **/etc/locale.conf** file and can be mo
 
 To display the current locale status, run the following command:
 
-```bash
+```shell
 localectl status
 ```
 
 Example command output:
 
-```bash
+```shell
 $ localectl status
    System Locale: LANG=zh_CN.UTF-8
        VC Keymap: cn
@@ -58,13 +58,13 @@ $ localectl status
 
 To display available locales, run the following command:
 
-```bash
+```shell
 localectl list-locales
 ```
 
 You can check that by listing all Chinese locales with the following command:
 
-```bash
+```shell
 $ localectl list-locales | grep zh
 zh_CN.UTF-8
 ```
@@ -73,13 +73,13 @@ zh_CN.UTF-8
 
 To set the language environment, run the following command as the **root** user. In the command,  _locale_  indicates the language type to be set. Run the  **localectl list-locales**  command to obtain the value range. Change the value as required.
 
-```bash
+```shell
 localectl set-locale LANG=locale
 ```
 
 For example, if you want to use Simplified Chinese as the locale, run the following command as the **root** user:
 
-```bash
+```shell
 localectl set-locale LANG=zh_CN.UTF-8
 ```
 
@@ -94,13 +94,13 @@ Keyboard layout settings are stored in the **/etc/locale.conf** file and can be
 
 To display the current keyboard layout settings, run the following command:
 
-```bash
+```shell
 localectl status
 ```
 
 Example command output:
 
-```bash
+```shell
 $ localectl status
    System Locale: LANG=zh_CN.UTF-8
        VC Keymap: cn
@@ -504,5 +504,5 @@ echo mq-deadline > /sys/block/sd*/queue/scheduler
 Add **elevator=mq-deadline** to the kernel boot configuration file **grub.cfg**. The modification takes effect after a reboot.
 
 ```text
-linux   /vmlinuz-5.10.0-153.12.0.89.oe2203sp3.x86_64 root=/dev/mapper/openeuler-root ro resume=/dev/mapper/openeuler-swap rd.lvm.lv=openeuler/root rd.lvm.lv=openeuler/swap quiet crashkernel=512M elevator=mq-deadline
+linux   /vmlinuz-5.10.0-153.12.0.89.oe2203SP4.x86_64 root=/dev/mapper/openeuler-root ro resume=/dev/mapper/openeuler-swap rd.lvm.lv=openeuler/root rd.lvm.lv=openeuler/swap quiet crashkernel=512M elevator=mq-deadline
 ```