{
    "datasetCount": 2,
    "datasetNames": [
        "内蒙范围",
        "全国范围"
    ],
    "childUriList": [
        "http://116.113.108.150:5432/iserver/services/data-1999data/rest/data/datasources/MCGIS/datasets/内蒙范围",
        "http://116.113.108.150:5432/iserver/services/data-1999data/rest/data/datasources/MCGIS/datasets/全国范围"
    ]
}