DISCUSSION ON IMPROVEMENT OF THE THEORY SYSTEM AND THE INDUSTRY STRUCTURE OF RECYCLE ECONOMY

Improvement of the basic theory and industrial structure of recycle economy is urgently required to study and practice the recycle economy theory,which is discussed in this paper from eight aspects: 1) recycle economy is a new economy development model guided by the sustainable development principle;2) the philosophical base of recycle economy encourages the harmonious expansion of nature and humankind;3) the Earth substances cycle base of recycle economy is non-equilibrium thermodynamics theory;4) the updating of the resources estimation system of recycle economy is the effect on the inherent mechanism of recycle economy from the natural resources axiology;5) the transformation from the law of life evolution to civilization is a annotation on economic development aim from recycle economy;6) the Earth system science,the technology of comprehensive utilization of resources and the estimation of environmental effect are the science and technology support system of recycle economy;7) the adverse impaction of the incomplete industrial structure on recycle economy development;8) building up the zero industry for production aim and the fourth industry for wastes disposal aim is required by industrial organization reconstruction of recycle economy.