Hello, I would like to ask you to open an account in a foreign platform to speculate in foreign exchange, and remit it back to China (Chinese mainland) after making profits, but the domestic personal settlement limit is 50,000 US dollars. $50,000 is a foreign exchange settlement restriction, not a withdrawal restriction. As long as it is in your domestic bank account, you can withdraw as much as you want. The key is whether foreign banks will give you money, and it depends on local banking policies. I don't know where your city is. It shouldn't be a problem to raise 20 thousand at a time in a big city In small cities, you are advised not to withdraw more than 2000 dollars at a time. If the amount to be withdrawn is large, it should be withdrawn in stages.