Research on 70 Years Development of Marxism-Leninism and Social Science (and CPC History and Construction) in Sichuan

This paper reviews the history and achievements of discipline construction, and displays the development process and achievements of the discipline of Marxism-Leninism and Social Science (CPC History and Construction) in Sichuan since the founding of the People's Republic of China 70 years ago.In the 70 years, the discipline development of Marxism-Leninism and Social Science (CPC History and Construction) has experienced three periods:1) initial and infrastructure construction period(30 years before reform and opening-up); 2) the restoration and development period (from reform and opening-up to the 18th National Congress); 3)the perfection and deepening period (since the 18th National Congress).After 70 years of construction and development, remarkable achievements have been made in the discipline planning and arrangement of Marxism-Leninism and Social Science (CPC History and Construction) in Sichuan, which has formed a series of discipline layout and development trends with clear orientation, specific objectives and perfect content system.