The cryptocurrency market, including Bitcoin(BTC), fell slightly on Jun. 30 due to the warning of U.S. President Trump’s tariff letter. In an interview with Fox News on Jun. 30, President Trump responded, “I don’t think it’s necessary,” on whether to extend the mutual tariff grace period. Specifically, President Trump said, “We will apply the existing 25% tariffs on countries that have extended the tariff moratorium by classifying them into 35%, 50% and 10% depending on whether to negotiate.” The cryptocurrency market, which had been on the rise due
