> For the complete documentation index, see [llms.txt](https://whitepaper.letmespeak.org/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://whitepaper.letmespeak.org/zh/xiang-xiang-yi-bian-xue-xi-wai-yu-yi-bian-zhuan-qian/letmespeak-jian-jie.md).

# LetMeSpeak简介

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