> For the complete documentation index, see [llms.txt](https://eosforce-1.gitbook.io/eosc/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://eosforce-1.gitbook.io/eosc/weelky-report/eosc-weekly-report/eosc-weekly-report-37.md).

# EOSC Weekly Report #37

04/01/2019-04/07/2019

**Work Completed**

* FORCEIO cross-chain economic model tested and the test data organized
* FORCEIO.cdt added the function of configuring blockchain’s genesis information
* FORCEIO IBC solution side-chain relay contracts added channel exception handling mechanism
* FORCEIO extended the CPU resource model to support coinage-based payment
* EOSForce adds a demo of extending CPU resource model for testing
* Ported FORCEIO cross-chain system contract to FORCEIO.CDT implementation
* Planned the development plan of EOSForce.cdt implementation, which would greatly reduce the threshold for developers to migrate