摘要
研究以丝绸之路经济带中国段99个物流中心地为研究对象,分别利用熵权-TOPSIS法、位序-规模模型、灰色聚类模型评价了各物流中心地能力与空间分布、分析了物流中心地规模集聚效应与空间结构、构建了三级物流网络.研究发现:丝绸之路经济带中国段物流中心地在发展过程中,1)形成了"两核两轴多点"的分布格局,呈现出"南强北弱"、"东强西弱"的态势,且存在明显的群落空间分布特征;2)规模分布较为均匀,首位中心地集中度不断提升,规模分布均衡性不断增强、结构松散度有了明显的改善;3)基本形成了 "枢纽-辐射-支撑"的三级物流网络,呈现出"中间高-两头低、西南高-西北低"的鲜明特点,并针对性提出促进物流协同发展的对策与建议.
The research takes 99 logistics centers in the Chinese section of the Silk Road Economic Belt as the research object,using Entropy TOPSIS method,rank-saize model and grey clustering model to evaluate the capacity and spatial distribution of logistics centers,analyze the scale agglomeration effect and spatial structure of logistics centers,and construct a three-level logistics network.The results show that in the Chinese section of the Silk Road Economic Belt,the distribution pattern of "two cores,two axes and multi points" has been formed,which showing a trend of "stronger in the south and weaker in the north", "stronger in the east and weaker in the west",and obvious characteristics of spatial distribution of the community;the scale distribution is relatively uniform,the concentration of the first center is increasing,the balance of scale distribution is increasing,and the loose degree of structure gets better;the three-level logistics network of "hub-radiation-support" has been basically formed,which showing the distinct characteristics of "higher in the middle-lower in both ends,higher in the southwest-lower in the northwest" and put forward countermeasures and suggestions to promote the coordinated development of logistics.
作者
宋明珍
谢家平
杨星
马腾
SONG Ming-zhen;XIE Jia-ping;YANG Xing;MA Teng(School of Business Administration,Xinjiang University of Finance and Economics,Urumqi 830012,Xinjiang,China;Business College,Shanghai University of Finance and Economics,Shanghai 200433,China;School of Management,Shanghai University,Shanghai 200444,China;School of Economics and Management,Xinjiang Ploytechnical College,Urumqi 830091,China)
出处
《数学的实践与认识》
2021年第18期44-56,共13页
Mathematics in Practice and Theory
基金
新疆自然科学基金“考虑消费意愿的新疆乡村旅游供应链协调机制研究”(2020D01B12)
国家社科基金重大课题“我国市场导向的绿色技术创新体系构建研究”(20&ZD060)
国家社科基金一般项目“基于物流产业空间集聚的新疆物流业高质量发展研究”(20BGL020)
新疆高校科研计划项目“乡村振兴战略下新疆城乡商贸物流融合发展研究”(XJEDU2018SY031)
新疆财经大学校级课题“新疆物流业与制造业产业协同发展研究”(2019XYB009)。
关键词
空间网络结构
物流集聚效应
物流能力评价
物流中心地
丝绸之路经济带
spatial network structure
logistics agglomeration effect
logistics capability evaluation
logistics center
the silk road economic belt
