/01
스프레드
The difference between the Buy (Ask) and Sell (Bid) price. This is a primary cost of trading; the tighter the spread, the lower your entry cost.
/02
위원회
A flat service fee charged per trade executed. While some accounts offer zero-commission trading with wider spreads, professional accounts often feature raw spreads with a small, fixed commission.
/03
스왑
Also known as "Rollover fees," these are interest adjustments made for holding a position overnight. Depending on the interest rate differential between currencies, these can be either a cost or a credit to your account.
