美国是黄金净出口国，大约每年几百吨黄金离开美国，你方向说反了

https://www.statista.com/statistics/248988/us-gold-exports-since-2007/#:~:text=In%202020%2C%20the%20United%20States,2020%20was%203%2C200%20metric%20tons.