"In view of the economic globalization, the economic interdependence of each country has become more deepened. Under the worldwide economic system, those cities with well-organized facilities or more superior competence, so called "Global City" or "World City", will dominate the world's economic development and lead the global industry development. Therefore, the trend of "City Globalization" has become a major striving goal for cities around the world confronting global competition in the 21st century."