> For the complete documentation index, see [llms.txt](https://doc.cncf.vip/freemesh/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://doc.cncf.vip/freemesh/concepts.md).

# 概念

- [什么是FreeMesh](https://doc.cncf.vip/freemesh/concepts/intro.md)
- [流量管理](https://doc.cncf.vip/freemesh/concepts/traffic-management.md)
- [安全](https://doc.cncf.vip/freemesh/concepts/security.md)
- [可观察性](https://doc.cncf.vip/freemesh/concepts/observability.md)