Ключевые слова: 2020, accounting, background, bank, banking, blank, block, blocks, budget, business, cash, coins, concept, control, cost, currency, distribution, economic, economy, favorable, finance, financial, future, goal, grey, growing, growth, idea, income, investment, isolated, loan, market, money, new, number, pay, plan, planning, profit, save, saving, savings, stack, stock, strategy, success, tax, wooden, year,