This year's China Development Forum held at Diaoyutai State Guesthouse in Beijing convenes over 700 government officials, corporate representatives, and thought leaders from around the world. On the sidelines of this year's event, CGTN host Wang Guan caught up with Professor Jeffrey Sachs of Columbia University, to discuss his recent speech to the European Parliament, China-Europe, and China-U.S. relations, and the future of the world order, given the disruptions coming from some corners of the world.