{
    "childUriList": [
        "http://120.46.144.88:8090/iserver/services/data-DynamicData/rest/data/datasources/DynamicData/datasets/Point",
        "http://120.46.144.88:8090/iserver/services/data-DynamicData/rest/data/datasources/DynamicData/datasets/Line",
        "http://120.46.144.88:8090/iserver/services/data-DynamicData/rest/data/datasources/DynamicData/datasets/Metro",
        "http://120.46.144.88:8090/iserver/services/data-DynamicData/rest/data/datasources/DynamicData/datasets/Migrate",
        "http://120.46.144.88:8090/iserver/services/data-DynamicData/rest/data/datasources/DynamicData/datasets/Train",
        "http://120.46.144.88:8090/iserver/services/data-DynamicData/rest/data/datasources/DynamicData/datasets/Railway",
        "http://120.46.144.88:8090/iserver/services/data-DynamicData/rest/data/datasources/DynamicData/datasets/Region"
    ],
    "datasetCount": 7,
    "datasetNames": [
        "Point",
        "Line",
        "Metro",
        "Migrate",
        "Train",
        "Railway",
        "Region"
    ]
}