The USDD promotion has been postponed. The previous strategy can still be continued: use USD1 to earn the WLFI reward, then borrow USDT to deposit into USDD to continue earning annuity rewards, or use GRVT to earn the 10% annuity reward. Whether using USDD or GRVT, the goal is to increase annuity.
Note: This is information sharing, not investment advice. Profit and loss are at your own risk.
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