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Function Compute:DescribeRegions

Last Updated:Jan 06, 2026

Queries the available regions for FC 2.0.

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RAM authorization

No authorization for this operation. If you encounter issues with this operation, contact technical support.

Request syntax

GET /2021-04-06/regions HTTP/1.1

Request parameters

Parameter

Type

Required

Description

Example

AcceptLanguage

string

No

The language of the response. For more information, see RFC 7231. Valid values:

zh-CN: Chinese.

en-US: English.

ja: Japanese

Default value: zh-CN.

zh-CN

Response elements

Element

Type

Description

Example

object

Response

Regions

object

Region information

Region

array<object>

A collection of region information

object

A region object

RegionId

string

The region ID

cn-qingdao

LocalName

string

The name of the region

华北1(青岛)

Sample JSON response

{
  "Regions": {
    "Region": [
      {
        "RegionId": "cn-qingdao",
        "LocalName": "China (Qingdao)"
      }
    ]
  }
}

Examples

Success response

JSON format

{
  "Regions": {
    "Region": [
      {
        "RegionId": "cn-qingdao",
        "LocalName": "华北1(青岛)"
      }
    ]
  }
}

Error codes

See Error Codes for a complete list.

Release notes

See Release Notes for a complete list.