Aiming at the various problems,stresses and crises that may usually appear in remarriages and step-families, the Remarriage Education Program is put forward by researchers and practitioners in U.S.A.. Remarriage Education Program provides training for remarriage family members in aspects such as cognition, mood, skill,ect. Remarriage Education Program is a kind of preventive intervention based on ecosystem theory, and its theoretical hypothesis, content design and organization are all oriented by ecosystem theory. Its effect has also been tested, and has become a precise evidence-based practice, so it can provide beneficial enlightenment for marriage and family education in China.