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1、各种自然灾害的预防及自救方法（Preventionandself-helpmethodsofnaturaldisasters）Preventionandself-helpmethodsofnaturaldisastersChinaistheworld'smain"climatevulnerablearea"oneofthefrequentnaturaldisasters,widedistribution,largelossisthemostseriousnaturaldisastersintheworldo
2、neofthecountries.ThetwentiethCenturyobservationshaveshownthattheclimatechangecausedbyextremeweatherevents,ElNinoexergydroughtsandfloods,thunderstorms,hail,storms,hotweatherandsandstorminfrequencyandintensityincreasedsignificantlybutdirectlyendangerthenatio
3、naleconomicdevelopmentofourcountry.Accordingtostatistics,everyyearinChinabecauseofweatherandclimatedisasterstotheaffectedareaof34millionhectaresoffarmlandinmorethan500millionacresofexergy,theaverageannualpopulationofabout600millionpeopleaffectedbydrought,r
4、ainstorm,floodandtropicalstormsandothermajordisastersaffectedbyweatherdisasterscausedeconomiclossesofaboutGDP3%-6%.WiththeweatherandclimatedisastersinChina'srapideconomicgrowthcausedbythelossoftheabsolutevalueofmoreandmore.Consideringtheweatherandclimatedi
5、sasterscausedbytheecologicalenvironment,geological,social,economicandothersecondarydisasters,theeconomiclossismoreserious.TheWorldMeteorologicalOrganizationconsidersthatthethemeofthisyear'sWorldMeteorologicalDayis"preventionandmitigationofnaturaldisasters"
6、,whichisofgreatpracticalsignificancetochina.Thecommunity,inthelong-termpracticeofcoexistingwithnatureindisasterpreventionandmitigationresearch,businessmanagementpersonnel,formedalotofeffectivenaturaldisasterpreventionandmitigationmeasures.The1strategicmeas
7、uresformulateemergencyplansatthenational,provincial,keeptotheconceptofall-timepreparednessthroughthecityanddistrictunits,communities,schoolsandtheformationoftheemergencyplanexerciseforthepreventionandmitigationofnaturaldisasters,thesituationpreparedagainst
8、wanteverythingingoodorderandwellarranged.Theemergencyplanshouldincludeemergencyorganizationsystem,andresponsibilityfornaturaldisasters,earlywarning,forecastingthelinkinformationreport,emergencyresponse,emerge
