ʹַ

ʯ

ڿѧķ־

ʯEconomicsĹϵ

ʹַ   |   2020-09-08

ժҪȡ1999-2015ʡregionֵԭtimeмEconomicsʯĿɶʡEconomicsչӰзԭʡregionֵstayھϵʡregionֵҲstayھϵʡsureӼӴͶ롢ƽpageҲҵչȷԭEconomics

ؼʯEconomics

һResearchļ

Economics³ֵ̬(GDP)speedȥ10%aboutĸ׶ΣתΪMoreɳ6.5%-7%и׶Ρ³̬£ٷŻ,ԵĻڣʯɳ̶ȽһӴhoweverstayϳʱtakeָʯҵΪԲҵstayʡᷢչзŲeffectstay³̬ResearchʡʯҵIJҵԶʡԴŻЭʡEconomicsEconomicsƽhaveҪʵ塣

Research

ADFʡregionֵLNJGԭ(LNCOP)(LNNGP)ƽԼ飻EGԼģ֤ʡregionֵԭĶڲͳڹϵϵ

һʡregionֵԭ״

1sureʡregionֵԭƽƣұ仯ƴͬsureguessʡ17regionֵԭ֮stayһEconomicsͼ1ʡ1999-2015regionֵԭtimeͼ

ʵ֤

1.ƽԼΪtimeУΪWeҪ֤ʡregionֵLNJGԭ(LNCOP)(LNNGP)ƽȶеλֹ֡ع顱SoftwareEviews9.0ԱʡregionֵLNJGԭ(LNCOP)(LNNGP)timeнеλƽȼ飬stayδﵽЭҪı׼֮ǰWesureԱвִ1ʾ1ʡregionֵLNJGADFֵƽȣԭ(LNCOP)(LNNGP)ADFֵstayˮƽ´stayλҪԱвִһβֺ∆LNCOP∆LNNGPADFֱֵstay1%5%ˮƽͨsearch֤ײֺʡregionֵ∆2LNJG5%֤ͨԭ∆2LNCOP∆2LNNGPβֺstay1%ͨADF顣ʱʡregionֵLNJGԭ(LNCOP)(LNNGP)Ϊ׵ЭҪ2.ЭõʡregionֵLNJGԭ(LNCOP)(LNNGP)Ϊ׵УthisʱsureʵʩЭEviews9.0ļó¹Ʒģ̣ͣ12ɵõعвet1et2ЭһҪвetάƽȣжƽWeȻADF鷨ifʱвet1et2ͨչƽȾ˵ʡregionֵԭʡregionֵʡregionֵԭstayЭĹϵet1et2ֱfaceֵƽ״̬Eviews9.0õ2ʾвet1et2ƽȣҲ֤ԭ(LNCOP)ʡregionֵLNJGʡregionֵLNJG(LNNGP)֮haveЭϵͨģ[4]ʡregionֵLNJGԭ(LNCOP)(LNNGP)Ķڲͳھϵȣspecific ģleg£19992015䣬ÿһԭ(LNCOP)ԱʡregionֵLNJGΪ1.152ͺӣeffectԣstayڽ϶ԭ(LNCOP)ֵͺͱʡregionֵLNJGrelevantϵΪ-0.224stayԭɳڶʡEconomicsstayڻûмЧԭͺӣ֣ͺڵԭ(LNCOP)ÿ1%ʡregionֵLNJGtake0.158%sure϶ԭ(LNCOP)ʡregionֵLNJGӰϴstayһͺЧӦ״̬ԭ(LNCOP)ʡregionֵLNJGֵŽȶϵڽϳҲ֤ԭ(LNCOP)ʡregionֵLNJGٽeffecttimeͺЧӦandthisִٽeffecteffectԡ

ԭɺ󲿷ҵ棬ҵķ̶ʡEconomicsҵƶʡEconomicsչmainԭܹcauseʡregionֵı仯䷢չлӰ죬ʯĿǴ֧ҵstayʡEconomicsչalwaysҪeffectʯ̽ˮƽ߼̶̽ȵߣʡʯɲԴӣ֮ʡʯҵĴsupportʯĿɻʡEconomics

authorѩ ĕP  λҽҩѧѧԺ ҽҩѧѧ

ѯ

ʯ

more