查询全部计费套餐及版本

{
    "data": [
        {
            "id": "id_example",
            "code": "example",
            "name": "示例名称",
            "status": "active",
            "versions": [
                {
                    "id": "id_example",
                    "planId": "plan_example",
                    "revision": 1,
                    "status": "draft",
                    "currency": "CNY",
                    "pricePerTurnMinor": 0,
                    "includedTurns": 0,
                    "sustainedTurnsPerMinute": 1,
                    "burstTurns": 1,
                    "overagePolicy": "block",
                    "metadata": {}
                }
            ]
        }
    ]
}