静态代理订单

{
    "_id": "string",
    "areaId": "string",
    "countryId": "string",
    "cityId": "string",
    "bizEnv": "string",
    "amount": "string",
    "minDays": 0,
    "maxDays": 0,
    "pgkDiscounts": [
        {
            "days": "string",
            "rate": "string",
            "type": "rate"
        }
    ],
    "protocols": [
        "vmess"
    ],
    "qty": 0
}