diff --git a/docs/en_US/guide/lxd_custom.md b/docs/en_US/guide/lxd_custom.md
index 3e59dc8d2d..0556cb5ae2 100644
--- a/docs/en_US/guide/lxd_custom.md
+++ b/docs/en_US/guide/lxd_custom.md
@@ -19,13 +19,15 @@ Here are the platforms that are currently running in 2023 that offer IPV6 subnet
 | tunnelbroker.net              | ifupdown OR ifupdown2         | v4tunnel OR sit          | 3✖/64 或 5✖/64            |
 | tunnelbroker.ch              | ifupdown OR ifupdown2          | v4tunnel OR sit        | 3✖/64          |
 | ip4market.ru                | ifupdown OR ifupdown2          | v4tunnel OR sit           | 1✖/64          |
-| netassist.ua                | ifupdown2          | sit           | 1✖/64          |
+| netassist.ua                | ifupdown OR ifupdown2          | v4tunnel OR sit           | 1✖/64          |
 | https://github.com/oneclickvirt/6in4               | ifupdown2          | sit、gre、ipip           | 自定义          |
 
 The free platform only solves the problem that IPV6 is not available, it does not provide premium IPV6 bandwidth.
 
 If you need high quality bandwidth, please build your own tunnel. When both ifupdown and ifupdown2 are available, try ifupdown first to see if it can be installed successfully, otherwise install ifupdown2.
 
+After the installation is complete, select which package is installed behind to convert the format.
+
 ## Initial environment modifications
 
 Execute
@@ -68,6 +70,8 @@ If you want to install ```ifupdown2``` for network management, which is generall
 apt-get install ifupdown2 -y
 ```
 
+After the installation is complete, select which package is installed behind to convert the format.
+
 ```
 systemctl start networking
 systemctl enable networking
@@ -127,8 +131,14 @@ The downside is that the addresses are dark/dirty, and cloudflare's cdn will mos
 ![7](https://github.com/oneclickvirt/oneclickvirt.github.io/assets/103393591/c0156902-b4c0-4001-823e-50f611215393)
 
 
-5. Execute the following command to add IPV6 settings to your network configuration file (or modify the```/etc/network/interfaces```file yourself with vim or vi commands to add the content).
+5. Exchange the format of the command then add IPV6 settings to your network configuration file.
 
+Then open [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) and select```Option```for```TunnelBrokerNet```, another drop-down selection box to choose the name of the package you successfully installed previously, then paste what you copied in the input box.
+
+Then click```Covert```to convert the format, and wait for the page to refresh to show the converted configuration file.
+
+
+Then use vim or vi to modify the```/etc/network/interfaces```file to add content, or modify the following command to add new content
 
 ```
 tee -a /etc/network/interfaces <<EOF
@@ -229,7 +239,7 @@ Record the content of the last red box on the following page, and prepare to mod
 Copy the last red box of the page without the blank lines.
 
 
-Then open [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) and select```Option```for```TunnelBroker```and paste what you copied in the input box.
+Then open [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) and select```Option```for```TunnelBrokerCh```, another drop-down selection box to choose the name of the package you successfully installed previously, then paste what you copied in the input box.
 
 
 Then click```Covert```to convert the format, and wait for the page to refresh to show the converted configuration file.
@@ -286,7 +296,7 @@ For these four lines, press ctrl+c to copy or right-click to copy
 
 ![](https://github.com/oneclickvirt/oneclickvirt.github.io/assets/103393591/69c946e6-e82f-4665-b3c1-3c97e27f8487)
 
-Then open [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) and select```Option```for```ip4market```and paste what you copied in the input box.
+Then open [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) and select```Option```for```ip4market```, another drop-down selection box to choose the name of the package you successfully installed previously, then paste what you copied in the input box.
 
 Then click```Covert```to convert the formatting
 
@@ -311,8 +321,6 @@ Make sure the environment is OK before you do anything else
 
 ## netassist_ua
 
-This platform you must use```ifupdown2```instead of the```ifupdown2```installer when switching network management, the platform uses the sit protocol, which needs to be used in```ifupdown2```controlled environments
-
 Similar to the above operation, first in [https://tb.netassist.ua/](https://tb.netassist.ua/) register an account first, after registration, click on the activation of the mail, the activation page will have a password display, remember to record!
 
 Then fill in the IPV4 address of your server, you can change it later, just fill in a random one first.
@@ -329,7 +337,7 @@ The second red box is for```Linux``, and then click on show
 
 The above content will appear, copy all the boxed parts without blank lines.
 
-Then open [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) and select```Option```for```NetAssist```and paste what you copied in the input box.
+Then open [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) and select```Option```for```NetAssist```, another drop-down selection box to choose the name of the package you successfully installed previously, then paste what you copied in the input box.
 
 Then click on```Covert```to convert the formatting
 
diff --git a/docs/guide/lxd_custom.md b/docs/guide/lxd_custom.md
index 329200d59e..36bf549f2e 100644
--- a/docs/guide/lxd_custom.md
+++ b/docs/guide/lxd_custom.md
@@ -19,13 +19,15 @@ outline: deep
 | tunnelbroker.net              | ifupdown 或 ifupdown2        | v4tunnel 或 sit           | 3✖/64 或 5✖/64            |
 | tunnelbroker.ch              | ifupdown 或 ifupdown2           | v4tunnel 或 sit         | 3✖/64          |
 | ip4market.ru                | ifupdown 或 ifupdown2         | v4tunnel 或 sit           | 1✖/64          |
-| netassist.ua                | ifupdown2          | sit           | 1✖/64          |
+| netassist.ua                | ifupdown 或 ifupdown2          | v4tunnel 或 sit           | 1✖/64          |
 | https://github.com/oneclickvirt/6in4               | ifupdown2          | sit、gre、ipip           | 自定义          |
 
 免费的平台只解决IPV6有没有的问题，不提供优质的IPV6带宽。
 
 如需优质的带宽，请自建隧道，当ifupdown和ifupdown2都可时，先尝试ifupdown是否可安装成功，否则就安装ifupdown2.
 
+安装完毕后，安装了哪个包后面就选择哪个包进行格式转换。
+
 ## 初始环境修改
 
 执行
@@ -68,6 +70,8 @@ apt-get install ifupdown -y
 apt-get install ifupdown2 -y
 ```
 
+安装完毕后，安装了哪个包后面就选择哪个包进行格式转换。
+
 ```
 systemctl start networking
 systemctl enable networking
@@ -109,15 +113,23 @@ default_route=$(ip -6 route show | awk '/default via/{print $3}') && [ -n "$defa
 
 ![6](https://github.com/oneclickvirt/oneclickvirt.github.io/assets/103393591/2fb7c951-371c-452c-b775-78f69b980a2c)
 
-4. 框住的部分就是要修改的文件和需要填写的内容了
+4. 框住的部分就是要修改的文件和需要复制的内容了
 
 ![7](https://github.com/oneclickvirt/oneclickvirt.github.io/assets/103393591/c0156902-b4c0-4001-823e-50f611215393)
 
-5. 执行以下命令给你的网络配置文件附加IPV6的设置(或者自己用vim或者vi命令修改```/etc/network/interfaces```文件增加内容)
+复制的时候不要带空行
+
+5. 转换格式后给你的网络配置文件附加IPV6的设置
+
+然后打开 [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) 选择```Option```为```TunnelBrokerNet```，另一个下拉选择框选择你之前安装成功的包名，然后在输入框内粘贴你复制的内容
+
+然后点击```Covert```转换格式，等待页面刷新显示转换格式后的配置文件内容
+
+然后用vim或者vi命令修改```/etc/network/interfaces```文件增加内容，或者修改以下命令新增
 
 ```
 tee -a /etc/network/interfaces <<EOF
-# 这里修改复制粘贴一下之前红框框住的配置文件内容，然后执行此命令
+# 这里修改复制粘贴一下转换格式后的配置文件内容，然后执行此命令
 EOF
 ```
 
@@ -187,7 +199,7 @@ route -A inet6 add ::/0 dev he-ipv6
 
 页面的最后一个红框框住的部分复制下来，不要带空行
 
-然后打开 [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) 选择```Option```为```TunnelBroker```，在输入框内粘贴你复制的内容
+然后打开 [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) 选择```Option```为```TunnelBrokerCh```，另一个下拉选择框选择你之前安装成功的包名，然后在输入框内粘贴你复制的内容
 
 然后点击```Covert```转换格式，等待页面刷新显示转换格式后的配置文件内容
 
@@ -239,7 +251,7 @@ Client IPv6
 
 ![](https://github.com/oneclickvirt/oneclickvirt.github.io/assets/103393591/69c946e6-e82f-4665-b3c1-3c97e27f8487)
 
-然后打开 [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) 选择```Option```为```ip4market```，在输入框内粘贴你复制的内容
+然后打开 [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) 选择```Option```为```ip4market```，另一个下拉选择框选择你之前安装成功的包名，然后在输入框内粘贴你复制的内容
 
 然后点击```Covert```转换格式
 
@@ -283,7 +295,7 @@ systemctl restart networking
 
 会出现上面的内容，全选框住的部分复制下来，不要带空行
 
-然后打开 [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) 选择```Option```为```NetAssist```，在输入框内粘贴你复制的内容
+然后打开 [https://ipv6tunnel.spiritlhl.top/](https://ipv6tunnel.spiritlhl.top/) 选择```Option```为```NetAssist```，另一个下拉选择框选择你之前安装成功的包名，然后在输入框内粘贴你复制的内容
 
 然后点击```Covert```转换格式