{
    "datasourceNames": [
        "T5标牌",
        "T5标线",
        "T5护栏"
    ],
    "childUriList": [
        "http://163.179.244.232:8090/iserver/services/data-T5-JiaoAn-V1/rest/data/datasources/name/T5标牌",
        "http://163.179.244.232:8090/iserver/services/data-T5-JiaoAn-V1/rest/data/datasources/name/T5标线",
        "http://163.179.244.232:8090/iserver/services/data-T5-JiaoAn-V1/rest/data/datasources/name/T5护栏"
    ],
    "datasourceCount": 3
}