ReturnResult«Map«string,List«期货会员信息»»»(ReturnResult«Map«string,List«期货会员信息»»»)

{
    "code": "string",
    "date": {
        "property1": [
            {
                "initial": "string",
                "partyId": 0,
                "partyName": "string"
            }
        ],
        "property2": [
            {
                "initial": "string",
                "partyId": 0,
                "partyName": "string"
            }
        ]
    },
    "msg": "string"
}