As an open cross-chain bridge protocol based on Substrate, Darwinia focuses on the construction of future Internet of Tokens, including decentralized tokens swap, exchange, and market. 

To encourage users to make long term commitments and pledge, users can choose to lock RING for 3 - 36 months in the process of Staking, and the system will offer a KTON token as a reward for users participating in Staking.