多維臨近性對企業(yè)雙鏈融合效率的影響

——以陜西省數(shù)據(jù)為樣本

打開文本圖片集

，，（. 經(jīng)濟與金融學院，西安70049；.陜西省商務(wù)廳 外貿(mào)一處，西安7000；3．陜西省經(jīng)濟高質(zhì)量發(fā)展軟科學研究基地，西安70049；4.南洋理工大學 ，新加坡639798）

中圖分類號：F06.9 文獻標識碼：A DOI：0. 34/j. cnki. sxsx.05.03.00

The Infuence of Mutidimensiona Proximity on the Efficiency of Enterprise Dua -chain （ Innovation and Industrial Chains） Integration -Evidence from the Data of Shaanxi Province

ZHAO Kai1 23， ZHU Shunyu4，LI Qiuyan'，SHI Qian' （1.ScoolfodcUitedesiOir fCommerce，i’oinaeiSftieceRseahsefigualitoceeoent，i’n; 4.Nanyang Gentre forRubilic Administration，Nanyang Technolgical Uniuersity，Singapore 639798）

Abstract：Theintegratioofinnovationandindustrialchainsisoneofimperativeroutinestoachievethegoalofhigh-qualityde velopmentinChina.However，duetothlimitationsofdata，mostoftheresearcharebasedonmacro-levelindicatorstatistics，and therearefewintuitivemiddleandmicroempiricalanalyses.Therefore，theresearchresultsneedtobefurtherimprovedinguidingthe constructionanddevelopmentofdouble-chainfusioninspecfcregions.Thispapertakes79keyenterprisesinShanxiProvincefrom 2013to022assamples.Firstlytusesthecompositesystemsynergydgreemodeltoaalyeteeficiencyofdual-haninteation andexplorethosibleetsofgeoapcalproxiityoal-hanintegatiointeiovatioproxiitythoryecodlhean nualreportdataoflistedcompanieswerecollcted throughmachinelearing methods.TheLDA-TF-IDFandWord2vecmodelswere usedtogenerateothajorproxiityarables，melyognitiverganzatioal，socialandistitutioalproxiityandeifluence efectandmechaismofulti-dimensioalproxiityonteeficiencyofteintegationoftedualchaisofenterpriseswereplod. Theresearchresultsshowthattheficiencyofdal-hainintegrationofistedenterprisesinShaanxihassignificantlymprovedovre pastdecadeichisainlyrbutedtoeimprovemntofndustrialaglomeration（geogaphisapproacing）rganzatioallevel （organizationisapproacing）adaceraindgreeofdigitalizatioevel（ogiisapproacing），hileteectivessofiatio atmosphere（social isapproaching），policysupportsystemandmechanism（systemisapproaching）isnotsignificant.Thisshowsthat inaditiontogeogapicallcationndtecompanyitself，theconstructioandinterweavingofextealiovationonceptseteine the depth and quality of the future dual-chain integration of key listed companies in Shaanxi.

KeyWords：the integrationof innovationand industrialchains；proximitytheory；emotional analysis；machining learning

一、問題的提出

黨的二十大報告明確指出要加快實施創(chuàng)新驅(qū)動發(fā)展戰(zhàn)略，再次強調(diào)推動創(chuàng)新鏈產(chǎn)業(yè)鏈的深度融合對實現(xiàn)經(jīng)濟高質(zhì)量發(fā)展、創(chuàng)新發(fā)展的重要性。（剩余9405字）