简介：Thepapersummarizedthemeaningofpost-evaluationforcomprehensivebenefitsofforestryecologicalprograms,discussedandrevieweditsdevelopmentprocessintermsofcontent,indicatorsandmethodologies,andfinallypresenteditsdevelopmenttrendfromtheperspectivesoftheoreticalresearch,methodologicalresearchandapplicationresearch.
简介：Chinaisoneofthelargestcountriesintheworldintermsofplantedforestsarea.Plantedforestsplayanimportantroleinsoilandwaterconservation,foodsource,timbersupplyandenergysecurity,buttherearestillmanyproblemswaitingforimmediateresolution.BasedonthecurrentdevelopmentstatusofplantedforestinChina,thepapermadeancomprehensiveanalysisforthepositiveimpactandexistingproblemswithregardtoplantedforests,andthencameupwithpolicyrecommendationsforprom...
简介：Inaspectofthescaleofworks,theThreeNorthShelterbeltProgramisuptonowthemostmagnificentprojectofforestryecologicalconstructionintheworld.Attheendof2000,the1st,2nd,and3rdperiodsofconstructioninthe1stphase(1978-2000)hadbeencompleted.Basedonfuzzycomprehensiveevaluationmethod,thepaperisabouttheresearchesonpost-evaluationinthe1stphaseaimsoftheThreeNorthShelterbeltProgram.Theconclusionobtainedisthattheaimsarepartlysuccessful.
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