As a defender of the existing international order and a contributor to global development,China is playing an increasingly important role in international affairs.It has become an important task at present to make better use of the mainstream international public opinion field so as to reduce the world’s misunderstanding of China and to promote China’s identity as an active contributor.As a think tank dedicated to promoting exchanges between China and foreign countries,the Center for China and Globalization(CCG)recently conducted a series of“track II diplomacy”activities in the United States.