国土总面积2021

Surface area is a country's total area, including areas under inland bodies of water and some coastal waterways.

{
  "id": "AG.SRF.TOTL.K2",
  "name": "Surface area (sq. km)",
  "unit": "",
  "source": {
    "id": "2",
    "value": "World Development Indicators"
  },
  "sourceNote": "Surface area is a country's total area, including areas under inland bodies of water and some coastal waterways.",
  "sourceOrganization": "FAO electronic files and web site, Food and Agriculture Organization of the United Nations (FAO), publisher: Food and Agriculture Organization of the United Nations (FAO)",
  "topics": [
    {
      "id": "1",
      "value": "Agriculture & Rural Development  "
    },
    {
      "id": "6",
      "value": "Environment "
    }
  ]
}