This book provides comprehensive analysis and descriptions of China’s ageing finance system . China is undergoing the largest, fastest and longest process of population ageing in the world. It  becomes a pressing challenge to the Chinese social security system in this era. Many developed countries have been going through this process. Pension and other financial tools have been studied and practiced for decades. China now is developing its own ageing finance systems by learning from other countries’ experiences and making innovations to suit the country’s request. Finance, a field that deals with the study of investments and the science of money management, is the most important tool to manage this situation. And hence Ageing finance has been developed into an independent area for research and practice. It helps the country adapt to new elderly support systems which is the necessary result from China’s admirable economic development and changes in population structure.  Ageing finance is the sum of financial activities centered on various social need of providing for the aged and serving for their society.  It includes pension finance，old age wealth management service and finance of ageing industry.