---
# API: Payment Requisition CN (A2X)
# File: PAYMENTREQUISITIONCN_0001.md
# Version: 1.2.0
# Status: ACTIVE
# Protocol: OData V4
# Source URL: https://api.sap.com/api/PAYMENTREQUISITIONCN/overview
# Generated: 2026-07-23 14:17:02
---

# Payment Requisition CN / 付款申请单 (中国) API

> **API 版本:** 1.2.0 | **状态:** ACTIVE | **协议:** OData V4  
> **技术名称:** `PAYMENTREQUISITIONCN`  
> **服务根路径:** `/sap/opu/odata4/sap/PAYMENTREQUISITIONCN`  
> **SAP 通信场景:** `SAP_COM_0210`

## 概述 / Overview

该服务支持对中国本地化付款申请单进行创建、读取、更新和删除（CRUD）操作。

This synchronous inbound OData V4 service enables CRUD operations on Payment Requisition (China Localization) master data.

**API 业务加速器中心:** [https://api.sap.com/api/PAYMENTREQUISITIONCN/overview](https://api.sap.com/api/PAYMENTREQUISITIONCN/overview)

---

## 实体列表 / Entity List

| # | 实体名称 | 描述 (EN) | 描述 (CN) | 主键 |
|---|----------|-----------|-----------|------|
| 1 | `A_PaymentRequisitionCN` | Payment Requisition CN | 付款申请单 (中国) | `PaymentRequisition` |

---

## 1. A_PaymentRequisitionCN — 付款申请单 (中国)

**实体集合路径:** `A_PaymentRequisitionCN`  
**主键 (Key):** `PaymentRequisition` (CHAR 10)  
**ETag:** 支持 (`ETag` 字段)

### 字段列表 / Field List

| 字段名 | 类型 | 长度 | 描述 (EN) | 描述 (CN) |
|--------|------|------|-----------|-----------|
| `PaymentRequisition` | String | 10 | Payment Requisition Number | 付款申请单编号 (主键) |
| `CompanyCode` | String | 4 | Company Code | 公司代码 |
| `Supplier` | String | 10 | Supplier Account Number | 供应商编号 |
| `Amount` | Decimal | 16(2) | Amount in Document Currency | 金额 (凭证货币) |
| `Currency` | String | 5 | Currency Key | 货币码 |
| `RequestDate` | DateTime | - | Requisition Date | 申请日期 |
| `PaymentDueDate` | DateTime | - | Payment Due Date | 付款到期日 |
| `PaymentMethod` | String | 1 | Payment Method | 付款方式 |
| `PaymentBlock` | String | 1 | Payment Block Key | 付款冻结标识 |
| `InvoiceReference` | String | 16 | Invoice Reference Number | 发票参考号 |
| `DocumentHeaderText` | String | 25 | Document Header Text | 凭证抬头文本 |
| `ApprovalStatus` | String | 2 | Approval Status | 审批状态 |
| `ApprovedBy` | String | 12 | Approved By | 审批人 |
| `ApprovalDate` | DateTime | - | Approval Date | 审批日期 |
| `ETag` | String | - | ETag for Concurrency Control | 并发控制标记 |
| `CreatedByUser` | String | 12 | Created By | 创建人 |
| `CreationDate` | DateTime | - | Created On | 创建日期 |
| `LastChangedByUser` | String | 12 | Last Changed By | 最后更改人 |
| `LastChangeDate` | DateTime | - | Last Changed On | 最后更改日期 |

### 导航属性 / Navigation Properties

| 属性名 | 目标实体 | 基数 | 描述 |
|--------|----------|------|------|
| `to_PaymentReqnItem` | A_PaymentRequisitionCNItem | 0..* | 付款申请行项目 |
| `to_Supplier` | A_Supplier | 0..1 | 供应商信息 |
| `to_CompanyCode` | A_CompanyCode | 0..1 | 公司代码信息 |

---

## 示例 / Example

### 创建付款申请单

```http
POST /sap/opu/odata4/sap/PAYMENTREQUISITIONCN/SRVC/A_PaymentRequisitionCN
Content-Type: application/json

{
  "PaymentRequisition": "PR00000001",
  "CompanyCode": "1000",
  "Supplier": "SUP0000001",
  "Amount": 15000.00,
  "Currency": "CNY",
  "RequestDate": "/Date(1700000000000)/",
  "PaymentDueDate": "/Date(1702598400000)/",
  "PaymentMethod": "T",
  "DocumentHeaderText": "Office Supplies Payment"
}
```

### 响应示例 / Response Example

```json
{
  "d": {
    "PaymentRequisition": "PR00000001",
    "CompanyCode": "1000",
    "Supplier": "SUP0000001",
    "Amount": 15000.00,
    "Currency": "CNY",
    "RequestDate": "/Date(1700000000000)/",
    "ApprovalStatus": "01"
  }
}
```
