@pretenderlu - 发现Obsidian插件Excalidraw的[Slideshow](https://pkmer.cn/Pkmer-Docs/10-obsidian/obsidian%E7%A4%BE%E5%8C%BA%E6%8F%92%E4%BB%B6/excalidraw/excalidraw%E8%84%9A%E6%9C%AC-slideshow%E5%AE%8C%E7%BE%8E%E5%AE%9E%E7%8E%B0%E7%94%BB%E6%9D%BF%E5%B9%BB%E7%81%AF%E7%89%87%E6%BC%94%E7%A4%BA%E7%9A%84%E8%84%9A%E6%9C%AC) 脚本能够实现画板幻灯片演示，不知是否有借鉴意义 - 能否实现插入gif和视频
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