In 2016, economic globalization suffered a severe crisis after over half a century of smooth development, and deglobalization was running mountains high. Not only did it trigger domestic political discord in major countries like the United States, Britain, France and Germany, but also led to international economic and political disputes among Western countries, intensifying strategic competition between major powers. With the arrival of 2017, through the perilous waves of deglobalization and the consequent international political upheavals, we find that the post Cold War era that we were familiarized with, is coming to a rapid end, ushering in a new international political era, full of uncertainties. This annual book presents Chinese scholars' views, opinions and predictions on global political and security issues, as well as China's strategic choice.