Ключевые слова: abstract, automation, background, big, blockchain, board, boardroom, business, chalkboard, classroom, concept, conference, continents, countries, data, digital, distributed, double, earth, education, exposure, finance, furniture, global, globalization, globe, graphic, interior, international, knowledge, learning, line, map, matrix, meeting, multiexposure, network, office, planet, professional, room, smart, studying, symbol, trading, training, transform, virtual, world, worldwide,