Ключевые слова: ameica, america, american, asia, asian, banknote, banknotes, bill, brics, business, cash, change, chinese, cinchona, cny, coin, coin collecting, coins, currency, current, dollar, dollars, economy, exchange rates, exports, face, finance, financial, home banking, imports, internet banking, mao, money, nickel, north, note, numismatics, nyse, renminbi, states, travel, tsetung, united, us, usa, usd, yuan, zedong,