# 终端节点Endpoint
#### 获取终端节点
终端节点（Endpoint）即调用API的**请求地址**，不同服务不同区域的终端节点不同。
数据治理中心的终端节点Endpoint构造规则如下，请您根据业务需要选择对应区域的终端节点。
- 数据集成接口：cdm.***{region_id}*** .myhuaweicloud.com，具体如[表1]所示。
- 数据开发 V1接口：dayu-dlf.***{region_id}*** .myhuaweicloud.com，具体如[表2]所示。
- 数据开发V2接口：dayu.***{region_id}*** .myhuaweicloud.com，具体如[表2]所示。
- DataArts Studio其他组件接口（如管理中心、数据架构、数据质量、数据目录、数据服务、数据安全、数据地图等）：dayu.***{region_id}*** .myhuaweicloud.com，具体如[表3]所示。
 
 表1数据集成接口Endpoint 
| 区域名称     | 区域ID           | 终端节点（Endpoint）                       | 协议类型  |
|:---|:---|:---|:---|
| 华北-北京一   | cn-north-1     | cdm.cn-north-1.myhuaweicloud.com     | HTTPS |
| 华北-北京二   | cn-north-2     | cdm.cn-north-2.myhuaweicloud.com     | HTTPS |
| 华北-北京四   | cn-north-4     | cdm.cn-north-4.myhuaweicloud.com     | HTTPS |
| 华北-乌兰察布一 | cn-north-9     | cdm.cn-north-9.myhuaweicloud.com     | HTTPS |
| 华东-上海一   | cn-east-3      | cdm.cn-east-3.myhuaweicloud.com      | HTTPS |
| 华东-上海二   | cn-east-2      | cdm.cn-east-2.myhuaweicloud.com      | HTTPS |
| 华南-广州    | cn-south-1     | cdm.cn-south-1.myhuaweicloud.com     | HTTPS |
| 西南-贵阳一   | cn-southwest-2 | cdm.cn-southwest-2.myhuaweicloud.com | HTTPS |
   
 表2数据开发V1接口Endpoint 
| 区域名称     | 区域ID           | V1接口终端节点（Endpoint）                        | V2接口终端节点（Endpoint）                    | 协议类型  |
|:---|:---|:---|:---|:---|
| 华北-北京一   | cn-north-1     | dayu-dlf.cn-north-1.myhuaweicloud.com     | dayu.cn-north-1.myhuaweicloud.com     | HTTPS |
| 华北-北京二   | cn-north-2     | dayu-dlf.cn-north-2.myhuaweicloud.com     | dayu.cn-north-2.myhuaweicloud.com     | HTTPS |
| 华北-北京四   | cn-north-4     | dayu-dlf.cn-north-4.myhuaweicloud.com     | dayu.cn-north-4.myhuaweicloud.com     | HTTPS |
| 华北-乌兰察布一 | cn-north-9     | dayu-dlf.cn-north-9.myhuaweicloud.com     | dayu.cn-north-9.myhuaweicloud.com     | HTTPS |
| 华东-上海一   | cn-east-3      | dayu-dlf.cn-east-3.myhuaweicloud.com      | dayu.cn-east-3.myhuaweicloud.com      | HTTPS |
| 华东-上海二   | cn-east-2      | dayu-dlf.cn-east-2.myhuaweicloud.com      | dayu.cn-east-2.myhuaweicloud.com      | HTTPS |
| 华南-广州    | cn-south-1     | dayu-dlf.cn-south-1.myhuaweicloud.com     | dayu.cn-south-1.myhuaweicloud.com     | HTTPS |
| 西南-贵阳一   | cn-southwest-2 | dayu-dlf.cn-southwest-2.myhuaweicloud.com | dayu.cn-southwest-2.myhuaweicloud.com | HTTPS |
   
 表3其他组件接口Endpoint 
| 区域名称     | 区域ID           | 终端节点（Endpoint）                        | 协议类型  |
|:---|:---|:---|:---|
| 华北-北京一   | cn-north-1     | dayu.cn-north-1.myhuaweicloud.com     | HTTPS |
| 华北-北京二   | cn-north-2     | dayu.cn-north-2.myhuaweicloud.com     | HTTPS |
| 华北-北京四   | cn-north-4     | dayu.cn-north-4.myhuaweicloud.com     | HTTPS |
| 华北-乌兰察布一 | cn-north-9     | dayu.cn-north-9.myhuaweicloud.com     | HTTPS |
| 华东-上海一   | cn-east-3      | dayu.cn-east-3.myhuaweicloud.com      | HTTPS |
| 华东-上海二   | cn-east-2      | dayu.cn-east-2.myhuaweicloud.com      | HTTPS |
| 华南-广州    | cn-south-1     | dayu.cn-south-1.myhuaweicloud.com     | HTTPS |
| 西南-贵阳一   | cn-southwest-2 | dayu.cn-southwest-2.myhuaweicloud.com | HTTPS |