Abstract: Since the founding of new China, the evolution process of guiding ideas in our economic and social development has gone from absolute inefficient equalitarianism to efficiency first and consideration to equity characterized by the rich first to help after the rich to fruitsharing scientific outlook on development, to today sharing development embodied “everyone involved, everyone tried, everyone enjoyed”.According to the different stages of development conditions, China follows different developmental ideologies, which shows how the Communist Party of China deals with the problem of the relationship between efficiency and equity deepening understanding.In the new era of deepening reform, the Communist Party of China proposes sharing development concept, which correctly grasps the necessary logic relationship between efficiency and equity. The right way is found to promote healthy economic and social development. It is of important methodological significance for completing the building of a moderately prosperous society and realizing China Dream .

Key words: efficiency, equity, sharing development, inevitable logic

摘要： 建国以来，我国发展理念经历了从低效率的绝对平均主义到先富帮后富的“效率优先、兼顾公平”，到注重分享发展成果的科学发展观，再到当今“人人参与、人人尽力、人人享有”的共享发展演变过程。不同阶段遵循不同发展理念，表明中国共产党在认识公平与效率关系问题上的深化。在深化改革时期，共享发展抓住了公平与效率关系的必然逻辑，对促进经济社会健康发展、全面建成小康社会、实现中国梦具有重要指导意义。

关键词: 效率, 公平, 共享发展, 必然逻辑