3、hasbecome more sensitive topic. Therearetwomain aspects, oneistheenvironment ,It is themain ecological environment,Thequalityoftheenvironment is theecologicalimpact; Thetwois therangeof themilitary communication. Ifyoudon'tgetthe ecological environment isav
4、eryserious incident didnotget badwillcause someunrest,thelivingenvironment hasbeendamaged, thebasic life cannotprotect thehealth, people may angrywiththe government, causing confusion. Inthispaperthe currentsituationofecological securityinHenan, theevaluatio
5、nstudyof some oftheproblem, hopeto theecologicalhealth ofHenanprovincetohelp, and goodfortheenvironment.Keywords:Ecologicalsecurity;Theindicatorsysterm;HenanProvince目录引言2一、相关理论概述2(一)生态安全含义2(二)生态安全评价的特点2(三)生态安定评价的原则2(四)国内外相关研究2二、河南省生态现状2(一)地形地貌条件2(二)气候条件2(三)水