Ключевые слова: ai, analysis, background, blog, book, brain, business, buy, cellphone, chart, concept, currency, desktop, double, economic, electronic, entrepreneurship, equipment, exchange, exposure, finance, financial, forex, global, growth, index, invest, market, multi, nobody, object, office, paper, phone, portable, progress, rate, sketch, smart, starting, stock, top, topview, trade, training, transform, trend, view, wall street, work,