[
    {
        "id": 1,
        "items": [{"count": 3000, "id": 901}],
        "showWeight": 20,
        "weight": 60
    },
    {
        "id": 2,
        "items": [{"count": 4000, "id": 901}],
        "showWeight": 30,
        "weight": 15
    },
    {
        "id": 3,
        "items": [{"count": 5000, "id": 901}],
        "showWeight": 35,
        "weight": 20
    },
    {
        "id": 4,
        "items": [{"count": 8000, "id": 901}],
        "showWeight": 15,
        "weight": 5
    }
]