According to Foresight News, the Worldwide Stablecoin Payment Network (WSPN), a stablecoin infrastructure provider, has reached a strategic cooperation with StableFlow. StableFlow will provide users with seamless exchange and holding income functions between USDT and WUSD. Currently, the StableFlow platform supports 1:1 exchange services between USDT and WUSD. Users only need to hold WUSD in their wallets to obtain an annualized 5% return without a lock-up period or any additional operations.