export declare namespace QueryEtcNoDeclare {
    namespace $parameters {
        interface Request {
            carPlateNum?: string;
        }
    }
    namespace $results {
        interface Result {
            code?: number;
            message?: string;
            data?: Data;
        }
        interface Data {
            emptyLpnNo?: string;
            hex?: string;
        }
    }
    type Parameters = $parameters.Request;
    type Result = $results.Result;
}
export declare type Parameters = QueryEtcNoDeclare.Parameters;
export declare type Result = QueryEtcNoDeclare.Result;
