> For the complete documentation index, see [llms.txt](https://docs.logthm.com/currency-converter/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.logthm.com/currency-converter/en-us/basic/decimal-separator.md).

# Set Decimal Separator

```
/rate separator [ , 或 . ]
/ra sep [ , 或 . ]
/分隔符
```

留空查询当前使用的小数点分隔符