A "Global City" is a significant urban center that plays a crucial role in the global economy. These cities are characterized by their influence in finance, culture, and politics, often serving as hubs for international business and trade. Examples of global cities include New York, London, and Tokyo, which attract talent and investment from around the world. Global cities typically have advanced infrastructure, diverse populations, and a high concentration of multinational corporations. They are also known for their cultural institutions, such as museums and theaters, which contribute to their status as centers of innovation and creativity.