> For the complete documentation index, see [llms.txt](https://docs.emc.network/emc-testnet/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.emc.network/emc-testnet/emc-testnet/emc-chain-documents-mainnet-and-testnet.md).

# EMC chain documents: Mainnet and Testnet

EMC Chain provides a powerful mainnet and testnet to help developers and users develop and test in a safe and stable environment. This article will introduce the mainnet and testnet of the EMC chain in detail, including how to connect and use these networks.