Ключевые слова: 2020, application, background, beginning, business, calendar, celebrate, celebration, cell, charging, coming soon, communication, concept, conceptual, connect, date, device, digital technology, display, energy, equipment, eve, future, gadget, green, greeting, hold, holiday, icon, idea, interface, internet, loading, mobile, new year, process, progress bar, screen, sign symbol, smart phone, start, strategy, technology, text, trend, vision, white, wireless, woman hand,