In personal foreign exchange business, the exchange rate is generally expressed by the ratio of two currencies. For example, if you bought Euro/USD = 1.3866/ 1, in the case of direct quotation, you sold the former currency and bought the latter currency, which means that you sold Euro and bought USD, and now you have a USD account.

Is it possible to fry paper gold with dollars? Paper gold is the domestic gold T=D business, which is settled in RMB and international London gold is settled in US dollars.

If you buy cash in personal foreign exchange business, can you get foreign currency cash from the bank? No, because all the goods bought and sold in foreign exchange are in non-domestic currencies, there is no possibility of buying cash.

What are the cash, cash and fake foreign exchange in foreign exchange market speculation (especially fake foreign exchange)? There are two ways (let's take this as an example). There are many answers to this question. You can add my user, Tingting Chyi Chin, QQ 6424 10872, who has a lot of learning materials about investing in gold and foreign exchange.

What banks charge for speculating in foreign exchange is platform spread (platform usage fee) and handling fee (whether it is charged or not depends on the bank).