Ключевые слова: abbreviation, acronym, advantage, agreement, asset, background, bet, blackboard, broker, business, buyer, cfd, client, company, concept, contract, deal, difference, down, earning, effect, exchange, finance, financial, fund, future, increase, index, instrument, investment, management, market, movement, online, ownership, price, profit, seller, share, speculate, stock, strategy, symbol, text, time, trade, trader, value, word,