---
title: "ProductDemandCost"
slug: "common-apidatatype-productdemandcost"
updated: 2026-09-17T09:15:44Z
published: 2026-09-17T09:15:44Z
canonical: "api.ncloud-docs.com/common-apidatatype-productdemandcost"
---

> ## Documentation Index
> Fetch the complete documentation index at: https://api.ncloud-docs.com/llms.txt
> Use this file to discover all available pages before exploring further.

# ProductDemandCost

<p class="platform-info type-classic-vpc">Classic/VPC 환경에서 이용 가능합니다.</p>

상품 청구 비용입니다.

## 구문 <a name="구문"></a>
구문은 다음과 같습니다.

```Java
private String memberNo;
private String demandMonth;
private ProductDemandType productDemandType;
private Double promiseDiscountAmount;
private Double promotionDiscountAmount;
private Double etcDiscountAmount;
private Double productDiscountAmount;
private Double creditDiscountAmount;
private Double defaultAmount;
private Double useAmount;
private Double demandAmount;
private Date writeDate;
private Double memberPriceDiscountAmount;
private Double memberPromiseDiscountAddAmount;
private CommonCode payCurrency;
private Double thisMonthAppliedExchangeRate;
```

## 필드 <a name="필드"></a>
필드에 대한 설명은 다음과 같습니다.

| 필드 | 타입 | 필수 여부 | 설명 |
| ------------------------------ | -------- | ------------------------ | ------------------------- |
| `memberNo` | String | Required | 회원 번호 |
| `demandMonth` | String | Required | 청구 월 |
| `productDemandType` | [ProductDemandType](/docs/common-vapidatatype-ProductDemandType) | Required | 상품 청구 유형 |
| `promiseDiscountAmount` | Long | Required | 약정 할인 금액 |
| `promotionDiscountAmount` | Long | Required | 프로모션 할인 금액 |
| `etcDiscountAmount` | Long | Required | 기타 할인 금액 |
| `productDiscountAmount` | Long | Required | 상품 할인 금액 |
| `creditDiscountAmount` | Long | Required | 크레딧 할인 금액 |
| `defaultAmount` | Long | Required | 위약 금액 |
| `useAmount` | Long | Required | 사용 금액 |
| `demandAmount` | Long | Required | 청구 금액 |
| `writeDate` | Date | Required | 작성 일시(YYYY-MM-DDThh:mm:ssZ) |
| `memberPriceDiscountAmount` | Long | Required | 회원 요금제 할인 금액 |
| `memberPromiseDiscountAddAmount` | Long | Required | 회원 약정 요금제 할인 금액 |
| `payCurrency` | [CommonCode](/docs/common-vapidatatype-commoncode) | Required | 결제 통화 |
| `thisMonthAppliedExchangeRate` | Double | Required | 이번 달 적용 환율 |