| 汪金华,刘艳.基于主成分分析的智慧城市建设评价研究[J].安徽建筑大学学报,2022,30(1):64-68 |
| 基于主成分分析的智慧城市建设评价研究 |
| Research on Smart City Construction Evaluation Based on Principal Component Analysis |
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| DOI： |
| 中文关键词: 智慧城市建设 主成分分析 合肥市 |
| 英文关键词: smart city construction principal component analysis Hefei city |
| 基金项目:安徽省教育厅高校人文社科重大项目（SK2019A0631） |
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| 中文摘要: |
| 智慧城市是我国城市发展的新形态，评价智慧城市的建设水平是智慧城市建设的重要内容。针对城 市建设的需求和短板，从基础设施、科技创新、智慧环境和智慧经济 4 个方面构建 18 个智慧城市建设评价指 标，从新一线城市中选取包括合肥在内的 7 个智慧城市建设潜力较大的城市，利用主成分分析量化以上指标。 通过得分排名将合肥市与其余 6 个城市智慧城市建设水平进行比较，分析合肥市智慧城市建设的不足并提出 相应的政策建议。 |
| 英文摘要: |
| Smart city is the new form of China’s urban development，and the evaluation is an important part of smart city construction. In view of the needs and shortcomings of city construction，18 indicators are constructed from four aspects：infrastructure，scientific and technological innovation，smart environment and smart economy. Seven cities with high potential for smart city construction， including Hefei，are selected from the new first-tier cities，and the above indicators are quantified through principal component analysis. By comparing the construction level of Hefei with the other six smart cities through score ranking，the shortcomings of Hefei’s smart city construction are analyzed and corresponding policy suggestions are put forward. |
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