"서비스서버연결", 'label' => [ 'serviceinfo_uid' => "서비스", 'serverinfo_uid' => "서버", 'billing_type' => "청구유형", 'amount' => "금액", 'created_at' => "작성일", ], 'DEFAULTS' => [ 'billing_type' => 'month', ], "BILLING_TYPE" => [ "month" => "월별", "onetime" => "일회성", ], ];