Ключевые слова: algorithm, analysis, approach, assess, background, business, cellphone, chart, concept, currency, desktop, device, double, economic, exchange, exposure, finance, financial, forex, global, goal, growth, index, info, invest, items, market, memo, modern, multi, network, nobody, note, phone, plan, rate, report, sketch, smart, stats, stock, studying, style, top, trade, training, trend, view, white, working,