TechFlame reports that on November 13, according to an official announcement from Huobi HTX, Huobi Earn will launch a limited-time USDD interest rate promotion today. From November 13 at 20:00 to November 18 at 20:00 (UTC+8), users subscribing to the USDD flexible savings product can enjoy an annualized return of up to 12%, compounded hourly, with instant settlement and support for flexible deposits and withdrawals. After November 18 at 20:00, the USDD flexible savings product will continue to offer an additional 6% interest rate subsidy. Additionally, new users who have never subscribed to any Huobi Earn product before can enjoy an exclusive 7-day fixed-term offer with an annualized return of up to 100%.