Research Article
Research on the Spatial Agglomeration Characteristics and Influencing Factors of Express Delivery Station Based on DNN
Table 1
Number of Cainiao posts and socioeconomic conditions in each district of Nanjing.
| Area type | City area | Area/km2 | GDP (100 million yuan) | Population/person | The population density (People/km2) | Number of convenience stores (a) | Number of cells (a) | Number of postal sites (a) | Number of cainiao stations (a) |
| Main city | Xuanwu district | 75.46 | 895.37 | 473210 | 6271 | 122 | 632 | 33 | 53 | Qinhuai district | 49.11 | 1043.03 | 690555 | 14061 | 121 | 1014 | 24 | 80 | Gulou district | 53.00 | 1478.37 | 924180 | 17437 | 84 | 1384 | 24 | 76 | Jianye district | 82.93 | 746.87 | 378932 | 4569 | 68 | 424 | 5 | 25 | Yuhuatai district | 132.39 | 651.05 | 297850 | 2250 | 105 | 364 | 16 | 47 | Main city and subcity | Qixia district | 395.44 | 1394.62 | 512448 | 1296 | 170 | 488 | 23 | 103 | Jiangning district | 1563.32 | 2163.60 | 1123270 | 719 | 415 | 939 | 44 | 184 | Pukou district | 698.15 | 1050.11 | 743182 | 1065 | 189 | 509 | 25 | 97 | Other urban areas | Liuhe district | 1295.27 | 1227.90 | 932669 | 720 | 273 | 470 | 25 | 49 | Lishui district | 1063.67 | 789.09 | 443821 | 417 | 59 | 250 | 15 | 21 | Gaochun district | 790.23 | 682.59 | 449288 | 569 | 24 | 273 | 14 | 1 | Citywide | 6198.97 | 12122.60 | 6969405 | 1124 | 1630 | 6747 | 248 | 736 |
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