标题示例：[视频语言]视频名称
子分类：Bilibili
帖子内容示例：
视频链接：[视频名称](https://www.bilibili.com/video/BV1GJ411x7h7)
作者：某人
<iframe src="https://player.bilibili.com/player.html?bvid=BV1GJ411x7h7" scrolling="no" border="0" frameborder="no" framespacing="0" allowfullscreen="true" width="650px" height="450px"></iframe>
Title example: [Video Language] Video Name
Video category: Youtube
Topic content example:
Video link：[Video name](https://youtu.be/dQw4w9WgXcQ)
Author: Someone
<iframe width="560" height="315" src="https://www.youtube.com/embed/dQw4w9WgXcQ" title="YouTube video player" frameborder="0" allow="accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture" allowfullscreen></iframe>