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USDT是Tether公司推出的基于稳定价值货币美元（USD）的代币Tether USD（下称USDT），1USDT=1美元，用户可以随时使用USDT与USD进行1:1兑换。Tether公司……

Established in 1911, the University of Hong Kong (HKU) is the territory’s oldest institute of h……

The ACT test is a curriculum-based education and career planning tool for high school students ……

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