河西走廊旅游流网络结构特征与优化
李昕阳, 石培基, 尹君锋, 李雅丽, 才文顺

Research on structural characteristics and optimization of tourism flow network in Hexi Corridor
Xinyang Li, Peiji Shi, Junfeng Yin, Yali Li, Wenshun Cai
表4 河西走廊旅游节点结构指标
Table 4 Indicators of tourism node structure in Hexi Corridor
节点城市程度中心性

中介

中心性

接近中心性结构洞
有效规模效率约束性
敦煌181724.6395.0090.486.2790.5000.210
嘉峪关181618.4895.0086.365.2350.3020.213
凉州区181618.3395.0086.365.4430.2910.216
瓜州17168.2990.4882.614.4090.2740.224
临泽171612.4190.4879.174.4850.2590.225
肃州区171612.7690.4886.364.9390.3300.219
金塔14160.3090.4876.003.2830.2390.233
甘州区181518.2295.0082.614.9850.2770.219
民乐15149.2276.0073.083.5830.1920.263
肃南17131.6182.6173.083.7170.2050.241
高台14138.5579.1782.612.4000.2640.253
山丹14130.1979.1773.082.7040.2000.246
玉门12132.8976.0073.082.0000.2190.267
永昌13127.2370.3770.372.2760.1670.286
金川区13111.7073.0870.372.1300.1690.271
民勤4110.0936.5459.381.1400.0971.389
肃北180.0051.3542.221.0000.0880.456
天祝570.1759.3870.371.5380.1520.319
古浪471.9457.5867.861.3600.1520.328
阿克塞320.0054.2959.381.0000.1110.412
均值12.612.67.3576.8774.24
标准差5.653.867.5816.7611.18
方差33.6215.7360.48295.96131.59
最小值111036.5442.22
最大值181724.6395.0090.48