EFIL is a FIL token mapped on the Ethereum blockchain. eFIL will provide Filecoin with a broader DeFi application scenario, enriching and prospering the Filecoin ecosystem. When eFIL is issued, each time a user deposits 1 FIL into the mining pool, the mining pool will issue 1 eFIL correspondingly, ensuring that users can use eFIL and FIL for 1:1 exchange at any time.