> For the complete documentation index, see [llms.txt](https://ecell.gitbook.io/ecell/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://ecell.gitbook.io/ecell/announcement.md).

# Announcement

- [eCell online OEC announcement](https://ecell.gitbook.io/ecell/announcement/2022128.md): 2022-1-28
- [Issue the first Bond of eCell230110](https://ecell.gitbook.io/ecell/announcement/20211231.md): 2021-12-31
- [New version of the official website online announcement](https://ecell.gitbook.io/ecell/announcement/20211230.md): 2021-12-30
- [The swap between eCell and MEEBIT01 is available in 2021-12-24](https://ecell.gitbook.io/ecell/announcement/20211223.md): 2021-12-23
- [The swap between eCell and CLONEX01 is available in 2021-12-18](https://ecell.gitbook.io/ecell/announcement/20211217.md): 2021-12-17
- [The swap between eCell and MAYC5979 is available in 2021-12-11](https://ecell.gitbook.io/ecell/announcement/2021129.md): 2021-12-9
- [The swap between eCell and PUNK2279 is available in 2021-12-4](https://ecell.gitbook.io/ecell/announcement/20211203.md): Release Time:2021-12-3
- [The swap between eCell and PUNK2936 is available in 2021-11-24](https://ecell.gitbook.io/ecell/announcement/20211123.md): Release Time:23-11-2021
- [eCell Repurchase and Destruction Announcement (Phase 2)](https://ecell.gitbook.io/ecell/announcement/ecell-repurchase-and-destruction-announcement-phase-2.md)
- [The swap between eCell and  SLAND01 is available in 2021-12-16](https://ecell.gitbook.io/ecell/announcement/20211215.md): 2021-12-15