Ключевые слова: abstract, algorithm, amount, analysis, analytics, background, bills, business, cash, chart, commercial, compensation, concept, currency, deposit, desktop, digital, distributed, dollar, double, drawing, economic, exchange, exposure, fair, finance, financial, forex, global, growth, increase, index, inflation, interface, international, invest, law, lucky, market, marketing, money, multi, rate, sketch, stock, strategy, trade, trend, wallet, wining,