Ключевые слова: abstract, background, bank, banking, banknote, bill, business, buy, cash, chinese, closeup, coin, collection, color, commercial, concept, currency, dollar, euro, europe, european, exchange, exchanging, finance, financial, green, hundred, investment, loan, money, note, paper, pay, paying, rate, sale, savings, star, stock, success, symbol, texture, union, wages, wealth, yuan,