Ключевые слова: abstract, analysis, app, background, bank, bearish, broker, bullish, business, candlesticks, chart, commercial, concept, currency, data, digital, display, economy, exchange, finance, financial, forex, global, graph, green, growth, index, indicator, information, internet, investment, investors, light, management, market, marketing, mobile, money, mountains background, price, profit, red, screen, sign, stock, stocks, technical, technology, trade, up,