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Review of hot topics on research and practice of smart city in 2019
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Science & Technology Review | 2020, 38(3) : 157 - 163
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Science & Technology Review | 2020, 38(3): 157-163
• Scientifc Comments •
Review of hot topics on research and practice of smart city in 2019
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XI Guangliang1,2, ZHEN Feng1,2,3, FU Xingxing1, SHEN Lizhen1,2
Affiliations
    1. School of Architecture and Urban Planning, Nanjing University, Nanjing 210093, China;
    2. Jiangsu Smart City Research Base, Nanjing 210093, China;
    3. Jiangsu Provincial Engineering Laboratory of Smart City Design Simulation&Visualization, Nanjing 210093, China
Published: 2020-02-13 doi: 10.3981/j.issn.1000-7857.2020.03.013
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Smart city is a complex giant system that integrates technology, humanity, and socio-economics. In 2019, the research and practice on smart city have made significant breakthroughs in common key application technology, data platform integration and application model innovation. This article focuses on six aspects, including smart city and sustainable development, smart technology and smart facility, big data platform and "smart brain", digital twin cities and smart spaces, smart services and smart lives, and data-driven smart management.
intelligent hub  /  digital twin  /  resource allocation  /  smart governance
席广亮, 甄峰, 傅行行, 沈丽珍. 2019年智慧城市研究与实践热点回眸. 科技导报, 2020 , 38 (3) : 157 -163 . DOI: 10.3981/j.issn.1000-7857.2020.03.013
XI Guangliang, ZHEN Feng, FU Xingxing, SHEN Lizhen. Review of hot topics on research and practice of smart city in 2019[J]. Science & Technology Review, 2020 , 38 (3) : 157 -163 . DOI: 10.3981/j.issn.1000-7857.2020.03.013
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Year 2020 volume 38 Issue 3
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Article Info
doi: 10.3981/j.issn.1000-7857.2020.03.013
  • Receive Date：2019-12-21
  • Online Date：2020-04-01
  • Published：2020-02-13
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  • Received：2019-12-21
  • Revised：2020-01-05
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表12种不同金属材料的力学参数
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Family		 属数
Number of
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Number of
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小菇科 Mycenaceae 2 12 5.74 丝盖伞属 Inocybe 5 2.39
多孔菌科 Polyporaceae 8 14 6.70 蜡蘑属 Laccaria 5 2.39
红菇科 Russulaceae 3 23 11.00 小皮伞属 Marasmius 6 2.87
小菇属 Mycena 11 5.26
光柄菇属 Pluteus 5 2.39
红菇属 Russula 17 8.13
栓菌属 Trametes 5 2.39
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