币界网报道:Background information: On June 17, Trump called on everyone to evacuate Tehran, the capital of Iran, immediately. Main event: This call caused a decline in the cryptocurrency market. The price of Bitcoin fell below $107,000, and the 24-hour increase narrowed to 1.13%; the price of Ethereum fell below $2,600, with a 24-hour drop of 0.22%. Potential impact: Trump's remarks caused market panic and affected the price fluctuations of cryptocurrencies.