4.5 开票账户查询API

{
    "msg": "成功",
    "code": 200,
    "data": {
        "unvoicedTotal": 1087659.38,
        "invoicingApplication": 100,
        "invoicedThisMonth": 0,
        "unvoicedThisMonth": 20,
        "invoicedHistory": 112.11,
        "day": "23"
    }
}