改革开放时期是中国教育向现代化迈进的重要阶段，也是中小学德育变革的关键时期。如今，学校德育已摆脱左的思想束缚，并从社会政治运动中分离出来成为一门独立的科学，不断地朝着规范化、科学化、现代化的方向迈进。总结研究这２０年来中小学德育所取得的主要成绩，分析目前 The period of reform and opening up is an important stage for China's education to move toward modernization. It is also a crucial period for moral education reform in primary and secondary schools. Today, moral education in schools has got rid of the shackles of the left ideology and has been separated from the social and political movements into an independent science that continues to move toward standardization, scientization and modernization. Summarize the major achievements made by moral education in primary and middle schools in the past 20 years and analyze the present