China's population has shrunk for the first time in 61 years. So, what's behind this downturn? And what will it take to reverse the trend? Join host Sohail Rahman. Guests: Einar Tangen - Senior Fellow, Taihe Institute Winnie King - Senior Lecturer in Chinese International Political Economy, University of Bristol. Guido Cozzi - Professor of Macroeconomics, University of St Gallen.