add tips for keyring issue when install

Author: ryosukeeeeee

docs/rookie/archlinux_pre_install.md

@@ -36,7 +36,7 @@ shift+g  # 转到文本最后一行
 
 ## 2.刻录启动优盘
 
-准备一个 2G 以上的优盘，刻录一个安装启动盘。安装镜像 iso 在[下载页面](https://archlinux.org/download/)下载，你需要选择通过磁力链接或 torrent 下载，下载完成后，还需要在 archlinux 下载页面下载`PGP signature`签名文件(不要从镜像源下载签名文件)，将签名文件和 iso 镜像置于同一文件夹，随后进行对镜像的签名校验，以保证下载的镜像是完整，无错误的，未被篡改的。若你使用 Linux,执行以下命令，确保输出完好的签名。具体镜像名根据名字自行修改。如果你使用其他系统，请自行搜索验证签名的方式。
+准备一个 2G 以上的优盘，刻录一个安装启动盘。安装镜像 iso 在[下载页面](https://archlinux.org/download/)下载，注意，你需要选择最新的镜像下载，选择通过磁力链接或 torrent 下载，下载完成后，还需要在 archlinux 下载页面下载`PGP signature`签名文件(不要从镜像源下载签名文件)，将签名文件和 iso 镜像置于同一文件夹，随后进行对镜像的签名校验，以保证下载的镜像是完整，无错误的，未被篡改的。若你使用 Linux,执行以下命令，确保输出完好的签名。具体镜像名根据名字自行修改。如果你使用其他系统，请自行搜索验证签名的方式。
 
 ```bash
 gpg --keyserver-options auto-key-retrieve --verify archlinux-202x.0x.01-x86_64.iso.sig

docs/rookie/basic_install.md

@@ -156,6 +156,8 @@ Server = https://mirrors.cat.net/archlinux/$repo/os/$arch    #东亚地区:日
 pacstrap /mnt base base-devel linux linux-headers linux-firmware  #base-devel在AUR包的安装是必须的
 ```
 
+> 注意，目前需要首先确保等待 pacman-init.service 服务启动后，才能执行 pacstrap 或 pacman 命令安装包，否则会引发错误使得安装过程无法进行。使用`systemctl status pacman-init.service`命令来检查当前服务状态。更多内容参考 bbs 中的[帖子](https://bbs.archlinux.org/viewtopic.php?id=278518&p=2)
+
 > 若安装时出现密钥环相关错误，参考此文章[GnuPG-2.1 and the pacman keyring](https://archlinux.org/news/gnupg-21-and-the-pacman-keyring/)并执行其中的命令。
 
 必须的功能性软件

docs/uk/rookie/archlinux_pre_install.md

@@ -36,7 +36,7 @@ Secondly, there are hardware switches or keyboard controls for wireless network
 
 ## 2. Burn the bootable USB
 
-Prepare a USB disk with a size of more than 2G, and burn a boot disk for installation. Install the mirror iso to download at the [download page](https://archlinux.org/download/), you need to choose to download through a magnet link or torrent, after the download is complete, you also need to download the `PGP signature` signature file on the archlinux download page ( Do not download the signature file from the mirror source), put the signature file and the iso image in the same folder, and then perform the signature verification of the image to ensure that the downloaded image is complete, error-free and untampered. If you are using Linux, execute the following command to make sure the output is well signed. The specific image name can be modified according to the name. If you use another system, please search for a way to verify the signature by yourself.
+Prepare a USB disk with a size of more than 2G, and burn a boot disk for installation. Install the mirror iso to download at the [download page](https://archlinux.org/download/), you need to download the newest iso, choose to download through a magnet link or torrent, after the download is complete, you also need to download the `PGP signature` signature file on the archlinux download page ( Do not download the signature file from the mirror source), put the signature file and the iso image in the same folder, and then perform the signature verification of the image to ensure that the downloaded image is complete, error-free and untampered. If you are using Linux, execute the following command to make sure the output is well signed. The specific image name can be modified according to the name. If you use another system, please search for a way to verify the signature by yourself.
 
 ```bash
 gpg --keyserver-options auto-key-retrieve --verify archlinux-202x.0x.01-x86_64.iso.sig

docs/uk/rookie/basic_install.md

@@ -156,6 +156,8 @@ Required base package
 pacstrap /mnt base base-devel linux linux-headers linux-firmware #base-devel is required to install the AUR package
 ```
 
+> Note that at present, it is necessary to ensure that the pacman-init.service service is started before executing the pacstrap or pacman command to install the package, otherwise an error will be raised and the installation process cannot be performed. Use the `systemctl status pacman-init.service` command to check the current service status. For more content, refer to the [post] in bbs (https://bbs.archlinux.org/viewtopic.php?id=278518&p=2)
+
 > If there is an error related to the keyring during installation, refer to this article [GnuPG-2.1 and the pacman keyring](https://archlinux.org/news/gnupg-21-and-the-pacman-keyring/) and execute the commands.
 
 Required functional software