> For the complete documentation index, see [llms.txt](https://docs.colt.net/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.colt.net/colt-docs/ja/oke/fa-ren-tong-he/qi-yue-geng-xin-lumen-technologies-switzerland-ag.md).

# 契約更新（Lumen Technologies Switzerland AG）

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