Telegram 发送消息的时候是可以进行格式化的，并且可以根据 MarkdownV2、HTML 或者 Markdown 格式进行格式化。本文简单记录一下 Telegram 格式化各种格式的消息的语法。
一、MarkdownV2 格式
*bold \*text* _italic \*text_ __underline__ ~strikethrough~ *bold _italic bold ~italic bold strikethrough~ __underline italic bold___ bold* [inline URL](http://www.example.com/) [inline mention of a user](tg://user?id=123456789) `inline fixed-width code` ``` pre-formatted fixed-width code block ``` ```python pre-formatted fixed-width code block written in the Python programming language ```
二、HTML 格式
<b>bold</b>, <strong>bold</strong> <i>italic</i>, <em>italic</em> <u>underline</u>, <ins>underline</ins> <s>strikethrough</s>, <strike>strikethrough</strike>, <del>strikethrough</del> <b>bold <i>italic bold <s>italic bold strikethrough</s> <u>underline italic bold</u></i> bold</b> <a href="http://www.example.com/">inline URL</a> <a href="tg://user?id=123456789">inline mention of a user</a> <code>inline fixed-width code</code> <pre>pre-formatted fixed-width code block</pre> <pre><code class="language-python">pre-formatted fixed-width code block written in the Python programming language</code></pre>
三、Markdown 格式
*bold text* _italic text_ [inline URL](http://www.example.com/) [inline mention of a user](tg://user?id=123456789) `inline fixed-width code` ``` pre-formatted fixed-width code block ``` ```python pre-formatted fixed-width code block written in the Python programming language ```
