an interpretation to Liaoning's great practice during the 30 years of reform and opening-up 历史性的巨变：解读辽宁改革开放三十年的伟大实践：an interpretation to Liaoning's great practice during the 30 years of reform and opening-up interpretation on China's development in 30 years of reform and opening - up International economic law science in the process of reform and opening-up English curriculum change of China's basic education during the forty years of reform and opening up moral education theory development of the CPC during thirty years of reform and opening-up policy = The changes of the legal system in the forty years of reform and opening-up Changes of the legal system in the forty years of reform and opening-up The changes of the legal system in the forty years of reform and opening-up My life and work as an economist in the era of reform and opening-up