> For the complete documentation index, see [llms.txt](https://docs.metasleuth.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.metasleuth.io/zh_cn/yong-hu-shou-ce/trace-funds-ways-to-retrieve-transfer-data/expand-in-out.md). # 扩展进/出 寻找特定的方向追踪？使用扩展，这是Analyze的单向版本。