西部發(fā)展循環(huán)經(jīng)濟的制度障礙及創(chuàng)新.pdf

1、分類號：——密級：——單位代碼：Y‘109066910697西北大學(xué)碩士學(xué)位論文指導(dǎo)教師：但愛堊專業(yè)技術(shù)職務(wù)：副熬握學(xué)科(專業(yè))亟漁絲進(jìn)堂答辯日期：學(xué)位授予日期：二OO七年四月AbstractWestareathekeyareaofprotectingtheenvironmentinourcountryisalsoimportanttodevelopougnationaleconomyThequalityofenvironmentthe

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3、nmentHoweverrecycleeconomythereisstillbackwardseriouslyMaybethesystematicblockistheimportantreasonforthatInordertosolvethedevelopmentproblemofrecycleeconomyinwestareawemustanalyzeitssystematicreasonaccordingtothatitisana

4、turalchoicetosolvethesystematicproblemsofrecycleeconomyfundamentallyandmakethesysteminnovationorconstructionAlso，itwillpromotethedevelopmentofrecycleeconomyFirstlythispaperanalysesthebasisandfxameofrecycleeconomyintermso

5、ftheoryandexpressesitsimportanceThestudywaycombinesmacroanalysisorstandardanalysiswithmicroanalysisorpracticeanalysis，areusedtoanalyzethewholeenvironmentthatrecycleeconomydevelopsinsummarizestheexistingsystemsofrecycleec

6、onomyfocusesontheanalysisofthesystematicblockpointsthatthemainreaso／lsaboutita∞thegovernmentsinsufficientsupplyandtheunbalancesystemchangingorlowlevelofefficiencyThispaperanalyzestheunfavorableeffectsofruralurbanstructur