diff --git a/sig/sig-test/OWNERS b/sig/sig-test/OWNERS
new file mode 100644
index 0000000000000000000000000000000000000000..8dce1cbbeebaa37a78c787a2eae5b093fbd6f0f2
--- /dev/null
+++ b/sig/sig-test/OWNERS
@@ -0,0 +1,18 @@
+{
+   "Leader": [
+      {
+         "gitee_id": "gaohanyi1982",
+         "gitee_email": "gaohanyi@huawei.com"
+      }
+   ],
+   "Committers": [
+      {
+         "gitee_id": "wangjuntao",
+         "gitee_email": "wangjuntao.wang@huawei.com"
+      },
+      {
+         "gitee_id": "Nicoyam",
+         "gitee_email": "renxiang11@huawei.com"
+      }
+   ]
+}
\ No newline at end of file
diff --git a/sig/sig-test/sig_test.md b/sig/sig-test/sig_test.md
new file mode 100644
index 0000000000000000000000000000000000000000..822a60750713fec96567f3946b1ef678948948ff
--- /dev/null
+++ b/sig/sig-test/sig_test.md
@@ -0,0 +1,42 @@
+# SIG-Test
+
+English | [简体中文](./sig_test_cn.md)
+
+Note: The content of this SIG follows the convention described in OpenHarmony's PMC Management Charter [README](/zh/pmc.md)
+
+## SIG group work objectives and scope
+
+### work goals
+​	Improve the developer self-test capability of OpenHarmony, provide a variety of test types including unit test and performance test, and improve the ease of use of TDD framework.
+
+### work scope
+
+- Maintaining TDD self-test framework.
+- Improving the test types in TDD self-test framework and provide developer self-test capability in OpenHarmony.
+
+## The repository
+- project name：
+  - https://gitee.com/openharmony-sig/third_party_benchmark
+
+## SIG Members
+
+### Leader
+- [gaohanyi1982](https://gitee.com/gaohanyi1982)
+
+### Committers
+- [wangjuntao](https://gitee.com/buranfanchen)
+- [NicoYam](https://gitee.com/nicoyam)
+
+### Meetings
+
+ - Meeting time：Biweekly，detail time undetermined
+ - Meeting application：[OpenHarmony SIG-Test Meeting Proposal](https://etherpad.openharmony.cn/p/sig-test)
+ - Meeting link: Welink or other meeting
+ - Meeting notification:  [Subscribe to ](https://lists.openatom.io/postorius/lists/dev.openharmony.io) mailing list  dev@openharmony.io  for the meeting link
+ - Meeting Summary: [link](https://gitee.com/openharmony-sig/sig-content)
+
+### Contact (optional)
+
+- Mailing list：dev@openharmony.io
+- Zulip group：https://zulip.openharmony.cn
+
diff --git a/sig/sig-test/sig_test_cn.md b/sig/sig-test/sig_test_cn.md
new file mode 100644
index 0000000000000000000000000000000000000000..cc3baf6a812730b1628f8b3b1b6959ae48b0e532
--- /dev/null
+++ b/sig/sig-test/sig_test_cn.md
@@ -0,0 +1,41 @@
+# SIG-Test
+
+简体中文 | [English](./sig_test.md)
+
+说明：本SIG的内容遵循OpenHarmony的PMC管理章程 [README](/zh/pmc.md)中描述的约定。
+
+## SIG组工作目标和范围
+
+### 工作目标
+​     完善OpenHarmony开发自测试能力，提供包括单元测试、性能测试等在内的多种测试类型，提升TDD框架易用性。
+
+### 工作范围
+
+- 维护TDD开发自测试框架
+- 完善TDD开发自测试框架中测试类型，为OpenHarmony提供开发自测试能力
+
+## 代码仓
+- 代码仓地址：
+  - https://gitee.com/openharmony-sig/third_party_benchmark
+
+## SIG组成员
+
+### Leader
+- [gaohanyi1982](https://gitee.com/gaohanyi1982)
+
+### Committers列表
+- [wangjuntao](https://gitee.com/buranfanchen)
+- [NicoYam](https://gitee.com/nicoyam)
+
+### 会议
+ - 会议时间：双周例会，待定
+ - 会议申报：[OpenHarmony SIG-Test Meeting Proposal](https://etherpad.openharmony.cn/p/sig-test)
+ - 会议链接: Welink或其他会议
+ - 会议通知: 会议通知: 请[订阅](https://lists.openatom.io/postorius/lists/dev.openharmony.io)邮件列表 dev@openharmony.io 获取会议链接
+ - 会议纪要: [归档链接地址](https://gitee.com/openharmony-sig/sig-content)
+
+### 联系方式(可选)
+
+- 邮件列表：dev@openharmony.io
+- Zulip群组：https://zulip.openharmony.cn
+
diff --git a/sig/sigs.json b/sig/sigs.json
index 5211968eb84dcb4a86021e6b9189848b552cbda5..a09177ead4ea7cdf4a461b06c7edb3da480d4b25 100644
--- a/sig/sigs.json
+++ b/sig/sigs.json
@@ -564,6 +564,15 @@
             "third_party/parse5",
             "third_party/glfw"
          ]
+      },
+      {
+         "sig-name": "sig-test",
+         "projects": [
+            "https://gitee.com/openharmony-sig/third_party_benchmark"
+         ],
+         "project-path": [
+            "third_party/benchmark"
+         ]
       },
         {
          "sig-name": "sig-knowlege",
diff --git a/zh/committer.md b/zh/committer.md
index 5bed14ed236880ca3d3070da076625f837cd29ff..57ded44d5db1f4813ef2300fc60dfa80efca0d42 100755
--- a/zh/committer.md
+++ b/zh/committer.md
@@ -301,3 +301,4 @@
 |299|third_party_selinux|third_party/selinux|https://gitee.com/shell_way|qinfd@superred.com.cn|https://gitee.com/freenull|xieb@superred.com.cn|SIG_SELinux|
 |300|third_party_pcre2|third_party/pcre2|https://gitee.com/shell_way|qinfd@superred.com.cn|https://gitee.com/freenull|xieb@superred.com.cn|SIG_SELinux|
 |301|account_app_account|base/account/app_account|https://gitee.com/verystone|xudaqing@huawei.com| | |SIG_BasicSoftwareService|
+|302|third_party_benchmark|third_party/benchmark|https://gitee.com/gaohanyi1982|gaohanyi@huawei.com| https://gitee.com/buranfanchen | wangjuntao.wang@huawei.com |SIG_Test|