cargo install mdbook
dnf install -y chromium
chromium-browser --version
dnf install -y google-noto-serif-cjk-fonts google-noto-sans-cjk-fonts
cargo install mdbook-pdf
wget https://github.com/wkhtmltopdf/packaging/releases/download/0.12.6.1-3/wkhtmltox-0.12.6.1-3.almalinux8.x86_64.rpm
dnf install -y wkhtmltox-0.12.6.1-3.almalinux8.x86_64.rpm
wkhtmltopdf --help往book.toml里添加如下内容：
[output.pdf]
command = "mdbook-pdf"
[output.pdf.render]
toc = true然后执行：
mdbook build
