
基于主成分分析法的科技服务业集聚化发展影响因子研究
Research on the Influencing Factors of Science and Technology Service Industry Agglomeration Development based on Principal Component Analysis
科技服务业;产业集聚;影响因子;主成分分析法
Science and Technology Service Industry;Industry Agglomeration;Influence Factors;Principal Component Analysis
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