比特币维持超过0.1%的跌幅。美国总统特朗普宣称，关税税率“基本已定”。

Core Viewpoint - Bitcoin maintains a decline of over 0.1% [1] - U.S. President Trump claims that tariff rates are "basically set" [1] Group 1 - Bitcoin's price shows a slight decrease, indicating potential market volatility [1] - The announcement regarding tariff rates may impact various industries, particularly those reliant on international trade [1]