Going into 2019, China faces not just a slowing economy but also a protracted trade war with the US, a pile of debt that threatens the world economy along with the Chinese financial system, and a populace demanding better environmental, labour, and health protections. China’s leaders face some of the most difficult policy decisions they have had to make in years. Analysts say they are confronting a choice between pushing headline growth through Beijing’s traditional levers of infrastructure spending funded by debt, or painful reforms that lower financial risk but raise the possibility of unemployment, and ultimately social instability.