摘要
IN the 21st century, the interaction of global economic entities has significantly strengthened. Extensive participation in international trade and investment activities has further enhanced interdependence among countries. The spillover effect of major economies has become evident, both positively and negatively. The global economic maelstrom in 2008, which was triggered by the subprime mortgage crisis in the U.S., rapidly engulfed the whole world, presenting a significant manifestation of this close link.
