1、Enter FCoin official website, login your account, click [pair] in the upper left corner of page, and choose the transaction you want
2、Take buying BTC/USDT as an example. Click BTC/USDT trading pair to trade.
3、You can choose limit order or market order to trade according to need. If you choose limit order, please click [Limit], it means pending order, enter your price and amount and choose buy or sell, your deal is done when market price fluctuates to the price you set.
4、If you choose market order, please click [MARKET], it means to trade according to market price, enter the amount you want to buy or sell.
USDT balance should not less than USDT total you entered when you are buying BTC, otherwise this transaction will fail.
BTC balance should not less than BTC amount you entered when you are selling BTC, otherwise this transaction will fail.