From this perspective, my losses are relatively even. There are many imitations, each with a loss of about 300000 US dollars. The maximum loss should have been in March 2023, when I went long on BTC and dropped from 25000 to over 20000 US dollars, resulting in a loss of one million US dollars. The bank experienced a black swan, and later the US government rescued the market, as well as hedging against Doge and Sol, resulting in a loss of several hundred thousand US dollars.