鉴于网站的博客发布系统过于老旧，现将内容提交系统重构并增加支持对 Markdown 格式的内容转换。该文章为测试内容，用于测试网站对 MD 转换文本的支持效果。两套渲染模式将兼容存在，网站并无计划进行技术上的整体重构。
Alternatively, for H1 and H2, an underline-ish style:
Emphasis, aka italics, with asterisks or underscores.
, aka bold, with asterisks or underscores.
Combined emphasis with asterisks and underscores.
Strikethrough uses two tildes.
- First ordered list item
- Another item ⋅⋅* Unordered sub-list.
- Actual numbers don't matter, just that it's a number ⋅⋅1. Ordered sub-list
- And another item.
⋅⋅⋅You can have properly indented paragraphs within list items. Notice the blank line above, and the leading spaces (at least one, but we'll use three here to also align the raw Markdown).
⋅⋅⋅To have a line break without a paragraph, you will need to use two trailing spaces.⋅⋅ ⋅⋅⋅Note that this line is separate, but within the same paragraph.⋅⋅ ⋅⋅⋅(This is contrary to the typical GFM line break behaviour, where trailing spaces are not required.)
- Unordered list can use asterisks
- Or minuses
- Or pluses