Ключевые слова: algorithm, analysis, artificial intelligence, big data, broker, bull market, business, cloud, computer, confident, crisis, currency, digital, economic, efficiency, exchange, fear, financial, freedom, freelance, global, greed, hope, industrial, information, investment, investor, life, loss, machine learning, management, manager, mining, motivation, online, recession, retire, risk, robot, science, stock market, system, technology, trade, transaction, trend, uptrend, wealth, work,