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NXS-GRX-CHN · Eastern Asia · Regions

四川省

First-level unit, China: people, area, the units inside and neighbours, with risk values when released.

Page GRX-CHN-REdition Baseline Edition 2026Evidence close 2026-09-30ISO CHN / CNStatus UN member stateValues not yet publishedMethod v1.0.0-draft
75,778,973
人(GHSL 2025)
483,983 km²
面积
5.3%
of China
160
所辖单位

01地图

Inside Sichuan Province

The 160 ADM2 units of Sichuan Province.

FIG 1 · 160 units inside Sichuan Province
正在加载地图

单位高度随每 km² 人口升高 · GHSL 2025 栅格 · 地形 · ADM1 ADM2风险值将在发布时提供
最低五分位较低五分位中间五分位较高五分位最高五分位无数据
柱高和颜色表示各单位每 km² 人口,按所示单位的五分位数分级(地图图例给出分界值);网格上无人口的单位显示为灰色,不属于最低一级;底层栅格为 GHSL 2025 人口网格。这些是来源观测值,不是指数值。选择一个单位可深入查看其下辖单位;地图上方的路径可逐级返回。
02数据概览

人口、面积和密度

来自开放网格、在边界内汇总的来源观测值;不是指数值。

人口 · GHSL 2025

75,778,973

5.3% of China.

人口 · WorldPop 2025

83,336,518

与 GHSL 相差 +10%;两套网格的方法不同。

面积

483,983 km²

157 people per km².

代码

CHN

边界来源所载的行政区划代码。

03单位

160 units inside Sichuan Province

每个单位都有自己的页面。

Boundary licences: Public Domain · Open Data Commons Public Domain Dedication and License (PDDL) v1.0.

单位 代码 人口(GHSL) 人口(WorldPop) 面积 km² 每平方公里 占比 沿海 ≤ 10 m
Abaxian – 65,290 88,244 10,055.03 6 0.1% 0
Anxian – 394,313 492,221 1,375.42 287 0.5% 0
Anyuexian – 916,979 742,361 2,747.24 334 1.2% 0
Baiyuxian – 50,128 62,740 9,686.5 5 0.1% 0
Banmaxian – 40,578 38,296 9,265.68 4 0.1% 0
Baoxingxian – 48,690 39,578 3,141.69 15 0.1% 0
Batangxian – 47,598 70,732 8,021.95 6 0.1% 0
Bazhongshi – 1,847,484 962,995 2,598.69 711 2.4% 0
Beichuanxian – 103,432 46,483 3,008.58 34 0.1% 0
Bixian – 740,558 2,029,951 452.48 1,637 1% 0
Butuoxian – 162,762 208,565 1,801.59 90 0.2% 0
Changningxian – 263,282 273,132 948.09 278 0.3% 0
Changxixian – 472,824 437,318 2,287.2 207 0.6% 0
Chengdushi – 4,968,662 9,421,053 1,459.03 3,405 6.4% 0
Chengkouxian – 160,842 196,715 3,252.16 49 0.2% 0
Chongzhoushi – 737,656 1,026,253 1,202.97 613 1% 0
Dachuanshi – 677,071 652,385 130.42 5,191 0.9% 0
Danbaxian – 57,481 39,297 4,658.87 12 0.1% 0
Danlingxian – 97,728 136,731 404.13 242 0.1% 0
Daochengxian – 28,005 32,771 6,562.01 4 0% 0
Daofuxian – 50,570 51,016 7,122.61 7 0.1% 0
Daxian – 1,062,886 1,226,441 2,901.28 366 1.4% 0
Dayixian – 501,674 514,072 1,215.41 413 0.7% 0
Dazhuxian – 760,226 781,432 2,085.71 364 1% 0
Dechangxian – 187,888 216,974 2,115.36 89 0.2% 0
Degexian – 74,956 93,041 11,619.04 6 0.1% 0
Derongxian – 13,176 852 1,796.57 7 0% 0
Deyangshi – 1,180,554 962,495 1,074.98 1,098 1.5% 0
Dujiangyanshi – 775,586 758,113 1,177.06 659 1% 0
Erbianyizuzizhixian – 128,985 100,287 2,379.91 54 0.2% 0
Ermeishanshi – 685,292 389,743 1,096.42 625 0.9% 0
Fushunxian – 828,613 683,580 1,569.26 528 1.1% 0
Ganluoxian – 181,623 200,647 2,204.88 82 0.2% 0
Ganzhixian – 64,791 80,322 7,512.95 9 0.1% 0
Gaoxian – 371,774 397,572 1,446.88 257 0.5% 0
Gongxian – 325,771 291,739 1,106.59 294 0.4% 0
Gongyanxian – 244,037 264,460 867.23 281 0.3% 0
Guanganxian – 1,012,913 1,024,777 1,514.28 669 1.3% 0
Guanghanshi – 632,899 784,716 601.92 1,051 0.8% 0
Guanyuanshi – 1,047,924 963,167 4,898.54 214 1.4% 0
Gulinxian – 669,790 629,428 3,684.47 182 0.9% 0
Hanyuanxian – 278,202 252,131 2,166.35 128 0.4% 0
Heishuixian – 51,864 31,088 4,055 13 0.1% 0
Hejiangxian – 613,295 664,886 2,300.65 267 0.8% 0
Hongyaxian – 292,875 294,397 2,008.72 146 0.4% 0
Hongyuanxian – 39,313 50,295 8,436.96 5 0.1% 0
Huidongxian – 310,778 300,339 3,183.97 98 0.4% 0
Huilixian – 400,275 361,443 4,743.28 84 0.5% 0
Jiajiangxian – 291,402 257,601 715.12 407 0.4% 0
Jianganxian – 351,350 440,640 928.87 378 0.5% 0
Jiangexian – 367,675 324,860 3,042.82 121 0.5% 0
Jiangjinshi – 1,949,426 1,287,497 3,262.17 598 2.5% 0
Jiangyoushi – 653,836 696,948 2,699.91 242 0.8% 0
Jianweixian – 379,577 379,456 1,418.16 268 0.5% 0
Jianyangshi – 1,119,272 1,088,234 2,203.98 508 1.5% 0
Jinchuanxian – 58,792 48,824 5,413.85 11 0.1% 0
Jinkouhequ – 39,606 26,624 560.64 71 0.1% 0
Jintangxian – 626,188 748,630 1,152.92 543 0.8% 0
Jinyangxian – 166,471 165,471 1,359.52 122 0.2% 0
Jiulongxian – 59,211 44,083 6,921.4 9 0.1% 0
Junlianxian – 237,591 268,129 1,143.67 208 0.3% 0
Kaijiangxian – 371,979 385,442 1,030.58 361 0.5% 0
Kangdingxian – 124,451 127,465 11,477.98 11 0.2% 0
Langzhongshi – 634,558 523,723 1,872.12 339 0.8% 0
Leiboxian – 270,135 292,526 2,761.42 98 0.4% 0
Leshanshi – 1,574,863 1,182,316 1,883.56 836 2% 0
Lezhixian – 454,410 403,137 1,388.58 327 0.6% 0
Linshuixian – 553,327 674,210 1,867.43 296 0.7% 0
Litangxian – 69,617 68,688 15,078.64 5 0.1% 0
Lixian – 41,665 28,143 4,274.58 10 0.1% 0
Longchangxian – 782,439 508,265 889.77 879 1% 0
Ludingxian – 77,927 85,520 2,127.6 37 0.1% 0
Luohuoxian – 42,306 48,081 4,497.37 9 0.1% 0
Lushanxian – 87,744 82,400 1,268.35 69 0.1% 0
Luxian – 1,260,233 1,280,519 2,107.75 598 1.6% 0
Luzhoushi – 277,562 676,593 164.09 1,692 0.4% 0
Mabianyizuzizhixian – 155,642 191,100 2,579.19 60 0.2% 0
Maerkangxian – 52,048 60,016 6,780.57 8 0.1% 0
Maoxian – 95,717 84,723 3,777.38 25 0.1% 0
Meiguxian – 214,270 260,822 2,535.81 84 0.3% 0
Meishanxian – 1,152,606 968,844 1,363.6 845 1.5% 0
Mianningxian – 324,094 389,134 4,464.88 73 0.4% 0
Mianyangshi – 995,961 2,146,719 1,563.16 637 1.3% 0
Mianzhuxian – 405,355 389,315 1,251.73 324 0.5% 0
Mingshanxian – 217,407 237,226 596 365 0.3% 0
Miyixian – 204,496 231,404 1,978.49 103 0.3% 0
Muchuanxian – 190,979 163,258 1,483.5 129 0.2% 0
Mulicangzuzizhixian – 129,093 114,618 13,399 10 0.2% 0
Nanbuxian – 885,283 799,773 2,440.08 363 1.1% 0
Nanchongshi – 2,256,757 1,922,944 2,533.85 891 2.9% 0
Nanjiangxian – 515,848 333,878 3,370.26 153 0.7% 0
Nanpingxian – 73,218 52,223 5,150.26 14 0.1% 0
Nanxixian – 368,899 488,290 999.03 369 0.5% 0
Naxixian – 471,408 340,888 1,395.01 338 0.6% 0
Neijiangshi – 1,013,583 1,091,039 1,516.17 669 1.3% 0
Ningnanxian – 152,547 196,392 1,697.13 90 0.2% 0
Ningqiangxian – 294,540 200,687 3,207.25 92 0.4% 0
Panzhihuashi – 953,853 837,146 2,381.49 401 1.2% 0
Penganxian – 484,630 340,054 1,274.36 380 0.6% 0
Pengshanxian – 261,862 375,342 515.95 508 0.3% 0
Pengxixian – 823,334 564,332 1,923.3 428 1.1% 0
Pengzhoushi – 678,761 736,091 1,428.71 475 0.9% 0
Pingchangxian – 764,551 478,334 2,161.89 354 1% 0
Pingwuxian – 143,343 85,906 6,000.48 24 0.2% 0
Pugexian – 139,499 192,618 1,888.36 74 0.2% 0
Pujiangxian – 225,699 275,636 601.58 375 0.3% 0
Qingchuanxian – 185,954 77,007 2,799.88 66 0.2% 0
Qingshenxian – 122,737 163,746 393.14 312 0.2% 0
Qionglaixian – 621,022 564,218 1,325.67 468 0.8% 0
Quxian – 926,773 653,446 1,951.02 475 1.2% 0
Rangtangxian – 34,528 48,624 6,566.16 5 0% 0
Renshouxian – 1,070,916 950,410 2,688.85 398 1.4% 0
Rongxian – 633,400 475,061 1,974.42 321 0.8% 0
Ruoergaixian – 69,681 81,268 10,271.21 7 0.1% 0
Shantaixian – 833,152 777,204 2,593.81 321 1.1% 0
Shedaxian – 55,855 70,600 7,450.07 7 0.1% 0
Shefangxian – 361,942 381,279 850.04 426 0.5% 0
Shehongxian – 827,717 573,140 1,529.59 541 1.1% 0
Shimianxian – 109,125 101,646 2,718.36 40 0.1% 0
Shiquxian – 78,889 120,954 20,592.04 4 0.1% 0
Shongpanxian – 64,101 60,280 8,367.63 8 0.1% 0
Suangliuxian – 1,153,349 3,734,985 1,054.69 1,094 1.5% 0
Suiningshi – 1,471,228 1,216,307 1,880.72 782 1.9% 0
Tianquanxian – 125,807 132,304 2,451.55 51 0.2% 0
Tongjiangxian – 591,093 372,072 3,984.91 148 0.8% 0
Tongnanxian – 534,732 709,140 1,644.2 325 0.7% 0
Wangchangxian – 314,237 262,777 2,985.73 105 0.4% 0
Wanyuanxian – 369,534 403,866 4,118.24 90 0.5% 0
Weiyuanxian – 504,207 433,508 1,306.5 386 0.7% 0
Wenchuanxian – 78,842 66,054 4,085.03 19 0.1% 0
Wenjaingxian – 477,960 1,333,465 243.68 1,961 0.6% 0
Xiangchengxian – 30,387 29,181 5,000.52 6 0% 0
Xiaojinxian – 65,826 51,656 5,548.35 12 0.1% 0
Xichangshi – 677,438 1,099,823 2,536.98 267 0.9% 0
Xichongxian – 426,075 319,054 1,099.2 388 0.6% 0
Xidexian – 138,357 133,458 2,155.18 64 0.2% 0
Xinduxian – 617,654 1,724,905 427.94 1,443 0.8% 0
Xingwenxian – 302,909 333,623 1,420.12 213 0.4% 0
Xinjinxian – 302,620 441,224 355.96 850 0.4% 0
Xinlongxian – 44,972 38,764 8,611.18 5 0.1% 0
Xuanhanxian – 884,775 902,235 4,335.13 204 1.1% 0
Xuyongxian – 478,040 450,932 2,353.98 203 0.6% 0
Yaanshi – 513,561 382,548 1,019.66 504 0.7% 0
Yajiangxian – 44,855 51,543 7,591.06 6 0.1% 0
Yanbianxian – 130,480 57,814 2,871.67 45 0.2% 0
Yantingxian – 373,105 316,100 1,624.5 230 0.5% 0
Yanyuanxian – 311,226 322,247 8,180.48 38 0.4% 0
Yibinshi – 567,930 1,021,254 725.38 783 0.7% 0
Yibinxian – 726,489 910,498 3,070.61 237 0.9% 0
Yilongxian – 683,655 372,397 1,541.04 444 0.9% 0
Yingshanxian – 679,192 491,322 1,678.37 405 0.9% 0
Yongjingxian – 127,632 110,921 1,779.91 72 0.2% 0
Yuechixian – 647,775 696,586 1,490.99 434 0.8% 0
Yuexixian – 242,188 325,719 2,240.25 108 0.3% 0
Zhaojuexian – 216,202 250,009 2,619.18 83 0.3% 0
Zhitongxian – 241,196 239,908 1,453.73 166 0.3% 0
Zhongjiangxian – 1,043,256 737,053 2,241.61 465 1.4% 0
Zigongshi – 756,128 1,074,270 862.16 877 1% 0
Ziyangshi – 1,000,439 784,315 1,570.02 637 1.3% 0
Zizhongxian – 986,986 555,167 1,735.87 569 1.3% 0
04风险暴露

开放风险暴露图层

中心点落在该单位内且包含各 Natural Earth 图层的 H3 分辨率 3 单元格数量。

城市区域
1,898.6 H3 cells
港口
在此分辨率下没有
机场
1 个 H3 单元格
主要道路
16,739.3 H3 cells
铁路
2,422.8 H3 cells
河流和湖泊
4,775.7 H3 cells
05风险

风险值

Values when released. Subnational risk values for Sichuan Province publish with the edition from The Global Risks Index. Until then, run a scenario on open data for China.
06相邻单位

相邻单位

07来源

来源、致谢与许可协议

ADM1 边界
geoBoundaries (William & Mary geoLab), gbOpen CHN ADM1, source: geoBoundaries, Wikimedia Commons, licence: Public Domain · source · represents 2019
ADM2 边界
geoBoundaries (William & Mary geoLab), gbOpen CHN ADM2, source: National Administration of Surveying, Mapping and Geoinformation of China, Revolutionary GIS, licence: Open Data Commons Public Domain Dedication and License (PDDL) v1.0 · source · represents 2017
ADM3 边界
geoBoundaries (William & Mary geoLab), gbOpen CHN ADM3, source: Lee Beryman, OpenStreetMap © OpenStreetMap contributors, licence: Open Data Commons Open Database License 1.0 (share-alike: this boundary layer is offered under the same licence) · source · represents 2017. Offered under the same licence (Open Data Commons Open Database License 1.0), kept as its own layer and not merged into other data.
底图
OpenFreeMap © OpenMapTiles (CC BY 4.0) · data © OpenStreetMap contributors (ODbL 1.0). Vector tiles requested by the reader’s browser, unmodified; the map falls back to plain land and sea when the host does not answer.
地形
Terrain Tiles (Mapzen, AWS Open Data), compiled from SRTM and other public elevation sources (NASA, USGS, ETOPO1, GMTED, EU-DEM under the Copernicus programme, Geoscience Australia, Kartverket, INEGI, LINZ, data.gov.uk). Display relief, not survey data.
人口
GHSL 2025 人口网格,欧盟委员会联合研究中心(CC BY 4.0),以 0.05° 显示并按单位求和;WorldPop 2025(CC BY 4.0)作为第二个估计。小于一个格网单元的单位采用其所在格网单元的密度。
国家
Natural Earth(公有领域)。
高程
GEBCO Compilation Group (2024) GEBCO 2024 Grid (public domain), reduced to 0.05°: the share of each cell’s land at or below 10 m, weighted by GHSL 2025 people for the low coastal zone.
立场
边界仅用于标示位置,不对任何边界、名称或地位持立场。