关键词: 国民经济/ 水资源使用/ 水环境消耗/ 水资源费征收标准变动/ 排污费征收标准变动

Abstract:

Resources and environment are the material base of existence and development for the mankind.Relationship between national economic development and resources & environment can be studied quantitatively by inputoutput technique,and then it will guide the national economy of the industrial structure to healthy development toward the sustainable direction of resources and environment.In this paper,on the basis of water resources utilization and water pollution control inputoutput table of Jiangsu province in 2002 by author,the use of water resources and the consumption of water environment in each department were analyzed deeply by calculation of some coefficients of each department of national economy of Jiangsu Province in 2002,such as direct water use coefficient,total water use coefficient,direct COD discharge coefficient and complete COD discharge coefficient.With inputoutput price model,the change rate of product price of each department of national economy in Jiangsu Province was analyzed and measured under five kinds of different situations,which include water resources 〖JP2〗fee levy standard independent〖JP〗 change,pollutant discharge fee levy standard independent change and the simultaneous change of water resources fee levy standard and pollutant discharge fee levy standard.Then the effect of the change of levy standard of water resources fee and pollutant discharge fee on each national economic department was further analyzed.At last,according to the above results of calculation and analysis,some suggestions and opinions on different national economic department restructuring of Jiangsu Province in future were put forward.

Key words: national economy/water resources use/ water environment consumption/the change of water resources fee levy standard/the change of pollutant discharge fee levy standard