> For the complete documentation index, see [llms.txt](https://docs.da.systems/docs/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.da.systems/docs/chinese-1/zhu-ce-das.md).

# 注册 DAS

- [定价](https://docs.da.systems/docs/chinese-1/zhu-ce-das/pricing.md)
- [开放注册规则](https://docs.da.systems/docs/chinese-1/zhu-ce-das/open-registration-rules.md)
- [字符集](https://docs.da.systems/docs/chinese-1/zhu-ce-das/charsets.md)