Ключевые слова: bank, banknote, banknotes, bill, bitcoin, blockchain, budget, business, capital, cash, cash box, cassette, charges, coin, commerce, commission, cost, credit, cryptocurrency, currency, cyberspace, deposit, digital, ebusiness, economy, empty cash, empty coffers, euro, finance, finances, financing, golden, income, insolvency, insolvent, isolated, liquidity, money, money box, payments, piggy bank, recession, reserve, reserves, retirement, safe, savings, savings bank, settlement, solvent, taxes, trade,