Ключевые слова: background, battle, black, board, business, challenge, chess, chessboard, competition, concept, connect, control, cyber, decision, defeat, digital, display, economic, fight, future, game, goal, gold, graphic, information, innovation, intelligence, internet of things, investment, king, leader, leadership, leisure, manage, management, marketing, online, operation, piece, play, service, silver, start, strategy, success, technology, think, victory, win, winner,