简介:Duetohistoricreasons,thereareseveralhumansettlementsinnaturereservesandnationalparks,whichmayconstituteathreattobiodiversity.Establishmentofnaturereservesmayhowevergenerateconstraintsfordevelopmentoflocalcommunitiesresidinginthesereserves.ThevillageecosystemofZhuanjinglouVillageinWolongNatureReserveincludespopulation,farmingandlivestock(domesticandalpine)andforestecosystem.Anemergyanalysisofagro-ecosystem(includingthefarmingandlivestockecosystem)andenergyconsumptioninZhuanjinglouVillageindicatesthatlivestockecosystemplaysanimportantroleinvillageecosystem,whichmaybethesourceofgreatpressureonthestateofthelocalenvironment.Theincreasingratioofelectricityinenergyconsumptionmayplayapositiveroleforenvironmentalconservation.Despitesomesuccessfulexperiences,therearesomeremainingissuesthatneedtobeaddressedintheecologicalrehabilitationofthevillageecosystem.