Cleaner Production,Eco-industry and Circular Economy

Cleaner production,eco\|industry and circular economy are the three mainstreams in the development of today's environmental strategy.They have things in common but each has its own theories,practices and operational modes.This paper,after a short introduction to contents of the three,focuses on the inevitability and rationality to extend environmental management into all the relevant aspects of organization,enterprise group and national economy.It points out and analyses theoretically that cleaner production is the prerequisite and essence for eco\|industry and circular economy.From a perspective of total reserve of good\|quality resources,ecology and environment the paper probes the importance of circular economy to China's international competitiveness.