{
    "code": 0,
    "data": {
        "section1": [
            { "id": "aa", "username": "aaa", "age": 10, "gender": "male", "country": "US", "registeredDate": "2017-05-20" },
            { "id": "bb", "username": "bba", "age": 20, "gender": "female", "country": "CN", "registeredDate": "2017-05-20" },
            { "id": "cc", "username": "aaa", "age": 10, "gender": "male", "country": "US", "registeredDate": "2017-05-20" }
        ],
        "section2": [
            { "id": "dd", "username": "bba", "age": 20, "gender": "female", "country": "CN", "registeredDate": "2017-05-20" },
            { "id": "ee", "username": "aaa", "age": 10, "gender": "male", "country": "US", "registeredDate": "2017-05-20" },
            { "id": "ff", "username": "bba", "age": 20, "gender": "female", "country": "CN", "registeredDate": "2017-05-20" }
        ],
        "section3": [
            { "id": "gg", "username": "aaa", "age": 10, "gender": "male", "country": "US", "registeredDate": "2017-05-20" },
            { "id": "hh", "username": "bba", "age": 20, "gender": "female", "country": "CN", "registeredDate": "2017-05-20" },
            { "id": "ii", "username": "aaa", "age": 10, "gender": "male", "country": "US", "registeredDate": "2017-05-20" },
            { "id": "mm", "username": "bba", "age": 20, "gender": "female", "country": "CN", "registeredDate": "2017-05-20" }
        ]
    }
}