[
    {
        "id": 1,
        "point": 200,
        "reward": "22001&1"
    },
    {
        "id": 2,
        "point": 400,
        "reward": "31002&250"
    },
    {
        "id": 3,
        "point": 600,
        "reward": "22001&2"
    },
    {
        "id": 4,
        "point": 800,
        "reward": "17001&1"
    }
]