首页|Optimization of territorial space layout in China

Optimization of territorial space layout in China

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The evolution of territorial space is intrinsically linked to economic growth,societal welfare,and ecological preservation.In the context of escalating spatial conflicts and strin-gent resource limitations,resource efficiency has emerged as a fundamental pillar for the scientific optimization of territorial space layout.Drawing upon resource efficiency metrics from cities nationwide,this study constructs scenarios for territorial space development and conservation,assesses developmental capacity under varying preferences,and subse-quently delineates strategic blueprints using an integrated"point-axis-area"approach.The findings reveal the following:(1)Resource efficiency in China has witnessed a consistent uptick,yet remains modest overall,with marked regional disparities.(2)Throughout the in-vestigation period,developmental capacity has seen progressive enhancement,with a pro-nounced capacity in scenarios favoring development,radiating axially from urban conglom-erates.(3)The layout of pivotal points and developmental axes has transitioned from a"tri-pillar"to a diamond configuration,with the coastal corridor,Harbin-Beijing-Guangzhou corridor,and the corridor along the Yangtze River standing out.(4)Strategic points progres-sively converge along key axes,whereas dominant regions exhibit clear differentiation on either side of the Hu Huanyong Line.By integrating elements of the territorial spatial structure,this paper proposes blueprints for"five horizontal and three vertical zones with eight cores and three areas,""four horizontal and three vertical zones with six cores and three areas,"and"three horizontal and four vertical zones with five cores and three areas,"corresponding to scenarios of prioritizing development,status quo maintenance,and prioritizing conserva-tion,respectively.The outcomes of this research offer a technical foundation and theoretical guidance for the pursuit of high-quality territorial space development and a vision of pictur-esque landscapes.

territorial spaceresource efficiencydevelopment and conservationdevelopmental capacityterrito-rial space blueprintsChina

DONG Yin、JIN Gui、DENG Xiangzheng

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Key Laboratory for Humid Subtropical Eco-Geographical Processes of the Ministry of Education,Fujian Normal University,Fuzhou 350007,China

School of Geographical Sciences,Fujian Normal University,Fuzhou 350007,China

School of Economics and Management,China University of Geosciences,Wuhan 430079,China

Key Laboratory of Land Surface Pattern and Simulation,Institute of Geographic Sciences and Natural Re-sources Research,CAS,Beijing 100101,China

College of Resources and Environment,University of Chinese Academy of Sciences,Beijing 101408,China

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National Natural Science Foundation of ChinaNational Natural Science Foundation of China

7197407072221002

2024

10.1007/s11442-024-2268-1

地理学报(英文版)
中国地理学会,中国科学院地理科学与资源研究所

地理学报(英文版)

CSTPCD
影响因子：1.307
ISSN：1009-637X
年,卷(期)：2024.34(9)
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