The presence of Mr. Trump, his team, and the trade tensions between the U.S. and China that he creates certainly have a purpose. Once, while everything was calm and cryptocurrency prices were flourishing, I suddenly read the news that Mr. Trump announced he would raise taxes on imports from China, and then I saw Bitcoin skyrocketing like a rocket, but his team had quietly accumulated assets before he hit 'Tweet'. Altcoins were in disarray. I don’t know whether it’s to 'make America great again' or 'make Trump’s wallet great again'. Then it didn’t stop there; Mr. Trump often 'drops hints' in a half-joking, half-serious manner, saying that the U.S. should have its own digital currency, and then claiming that cryptocurrency needs to be tightly controlled because it could be used for terrorism. Every time he opens his mouth, the market feels like a roller coaster, barely able to catch its breath. Sometimes I think professional traders must have their own 'Trump Alert' to know when to escape early. Well, at least it’s an interesting season. Luckily, I still managed to earn a little; otherwise, I would probably curse him until the end of summer.