For everyone, making money lasts for a period of time, while spending money is a lifetime matter. In order to live a good life, one cannot do without financial management. Family finance helps customers design a lifelong living and financial plan by properly arranging various aspects of their lives, including future career choices, education for children and themselves, home purchase, insurance, medical care, annuity, retirement, inheritance of estate and business, as well as various taxes that individuals and families must face in life. This allows customers to continuously improve their quality of life, and even when they are old, weak, and have a sharp reduction in income, they can still maintain the standard of living they have set for themselves, ultimately achieving lifelong financial security, autonomy, freedom, and peace of mind.