website/cn/_includes/templates/concept.md

{% if overview %}

{{ overview }}

{% else %}

{% include templates/_errorthrower.md missing_block='overview' purpose='provides an overview of this concept.' %}

{% endif %}

• TOC {:toc}

{% if body %}

{{ body }}

{% else %}

{% include templates/_errorthrower.md missing_block='body' purpose='supplies the body of the page content.' %}

{% endif %}

{% if whatsnext %}

开始下一步

{{ whatsnext }}

{% endif %}