"Walk left and stand right" is a kind of behavior etiquette that advocates civilized travel and improves the efficiency of traffic during peak hours. "Walk left and stand right" is neither a safety standard nor an international practice. The content of "walk left and stand right" means that when taking the escalator, passengers stand on the right, leaving a left position to leave a passage for people who are in a hurry. Keep to the left during rush hours to speed up traffic and improve efficiency. In management, it is the expression of civilization, which is convenient for people and increases the value of humanization.