Darwinia Crab Network (Crab for short) is a canary Network with real economy for Darwinia. Crab's positioning is similar to Polkadot's Kusama Network. Expectation confusion is a reasonable expectation.

Crab mainly provides a simulation environment for Darwinia upgrades and application deployment, conducting various radical experiments. Crab includes not only the complete software running environment and network environment, but also the economic environment.

Crab is the first cross-chain NFT blockchain in the Polkadot ecosystem, offering a smart contract solution that is compatible with Ethereum virtual machines and enables dapps like Defi and NFT to easily migrate Polkadot.

It also provides an entry point into the Polkadot ecosystem for projects already deployed on public chains such as Ethereum and BSC, based on Darwinia Network's innovative bridging technology.

Crab also offers very low transaction fees for users. Darwinia ecosystem cross-chain game Evolution Land has been deployed on Crab and the new NFT+Defi GameFi system is coming soon.

Crab is a valuable network for a long time. Some rings were assigned to Crab Network as supporting assets, making it a canary Network with real economic incentives and large-scale game theory tests, not just a test Network.

Crab has the same arguments as Darwinia Mainnet and uses the same Staking mechanism and inflation model. Crab's tokens are CRING and CKTON, CRING's initial supply is 200M, CKTON's initial supply is 0.