{
    "openid": "OPENID",
    "delivery_id": "SF",
    "waybill_id": "12345678901234567890",
    "path_item_num": 3,
    "path_item_list": [
        {
            "action_time": 1533052800,
            "action_type": 100001,
            "action_msg": "快递员已成功取件"
        },
        {
            "action_time": 1533062800,
            "action_type": 200001,
            "action_msg": "快件已到达xxx集散中心，准备发往xxx"
        },
        {
            "action_time": 1533072800,
            "action_type": 300001,
            "action_msg": "快递员已出发，联系电话xxxxxx"
        }
    ]
}