Ключевые слова: asia, automatic, bank, banking, banknote, banknotes, bill, business, calculating, cash, chinese, clerk, closeup, collection, concept, counter, counting, currency, device, dollar, economy, electric, electronic, equipment, exchange, exchanger, finance, financial, five, gray, hand, hong, hongkong, hundred, investment, kong, machine, market, money, office, one, paper, price, stock, trade, wealth,