粤港澳大湾区城市科技创新能力分析

粤港澳大湾区城市科技创新能力分析Analysis on the Science and Technology Innovation Ability ofCities in Guangdong,Hong Kong and Macao Greater Bay AreaAbstractIn order to improve the overall innovation capacity of the Greater Bay Area,it is necessaryto study the respective technological innovation capabilities and advantages and disadvan-tages of the Bay Area cities,and overcome the disadvantages to improve the innovationcapacity.This article uses the entropy weight Topsis method to calculate the The five linksset by science and technology innovation:the scores and rankings of science and technologyinput,output,innovation carrier,and basic support.The obtained scores are used to clusterand draw radar charts to analyze the advantages and disadvantages of each city in the fivelinks.Based on all the evaluation indicators,the scientific and technological innovationstrength of each city is comprehensively evaluated,and the conclusion is that Shenzhen,Guangzhou,Foshan,Hong Kong,and Dongguan have the strongest technological innova-tion strength.Based on the city's score ranking and the position relationship between cities,In addition to the resources related to the scientific and technological strength of the citiesin the Greater Bay Area,the conclusions related to the scientific and technological strengthof their neighboring cities were also given,and corresponding suggestions were made.Keywords:Guangdong-Hong Kong-Macao Greater Bay Area Technological innovationEntropy weight method Topsis Cluster analysis Radar chart