There will be a token swap from WINGS token to the DFI one. For now the project is in the testnet stage, we plan the launch of a mainnet later this year.
Is there's any information details about ratio swap for now ?
there is currently no information, and as far as I am concerned, the issue of swap of Wings Token to DFI one will be notified after dFinance mainnet is running, currently still on testnet.