diff --git a/sig/sig-miniblink/OWNERS b/sig/sig-miniblink/OWNERS
new file mode 100644
index 0000000000000000000000000000000000000000..01d800cd0de1accd4e2338ff50163e84ca619c5e
--- /dev/null
+++ b/sig/sig-miniblink/OWNERS
@@ -0,0 +1,18 @@
+{
+   "Leader":[
+      {
+         "gitee_id":"ampereufo",
+         "gitee_email":"ampereufo@qq.com"
+      }
+   ],
+   "Committers":[
+      {
+         "gitee_id":"weolar",
+         "gitee_email":"weolar@qq.com"
+      },
+      {
+         "gitee_id":"misterh",
+         "gitee_email":"misterh@live.cn"
+      }
+   ]
+}
\ No newline at end of file
diff --git a/sig/sig-miniblink/sig_miniblink.md b/sig/sig-miniblink/sig_miniblink.md
new file mode 100644
index 0000000000000000000000000000000000000000..a7aa5dc46064ecce17e37519c58178fb6376cdd6
--- /dev/null
+++ b/sig/sig-miniblink/sig_miniblink.md
@@ -0,0 +1,56 @@
+# SIG_MiniBlink
+English | [简体中文](./sig_miniblink_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
+
+1. Develop a system level common rendering component, which can provide two sets of interfaces, one for the system itself and the other for app
+2. According to the multi platform and multi kernel characteristics of openharmony, different levels of rendering capabilities are provided, including:
+   * Switching between different JS engines
+   * Different H5 standards support
+   * Support for different expansion capabilities (basic rendering, webgl, webrtc, audio and video, etc.)
+   * Other application scenario adaptation
+
+### work scope
+1. Regularly publish technical analysis articles to share core code writing skills, algorithms, architecture design, etc
+
+2. Based on the unit test code, it is separately packaged into a gadget or small SDK library, which is free for community developers
+
+3. Regularly answer questions for netizens or jointly discuss rendering kernel related technologies
+
+4. Publish a series of demos of different application scenarios based on MB, such as interface library, crawler library, general login module, general payment component, etc
+
+5. Discussion on H5 standard
+
+6. Edit relevant books. At present, there is no book about blink on the market. It is planned to write two books, one for the kernel and one for front-end developers on how to optimize JS
+
+### The repository
+- project name:
+  - 
+
+
+## SIG Members
+
+### Leader
+- [@ampereufo](https://gitee.com/ampereufo)
+
+### Committers
+- [@Misterh](https://gitee.com/misterh)
+
+- [@weolar](https://gitee.com/weolar)
+
+ ### Meetings
+- Meeting time：Bi-weekly meeting, Monday 19:15 pm, UTC+8
+- Meeting application: 
+- Meeting link: Welink Meeting or Others
+- Meeting notification: [Subscribe to] (https://lists.openatom.io/postorius/lists/dev.openharmony.io) mailing list dev@openharmony.io for the meeting link
+- Meeting-Minutes: [Archive link address](https://gitee.com/openharmony-sig/sig-content/tree/master/miniblink/meetings)
+
+### Contact (optional)
+
+- Mailing list：
+- Zulip group: https://zulip.openharmony.cn
+- Wechat group：
diff --git a/sig/sig-miniblink/sig_miniblink_cn.md b/sig/sig-miniblink/sig_miniblink_cn.md
new file mode 100644
index 0000000000000000000000000000000000000000..23d3651275fbe2fbc47e814c9c9f4103703a4137
--- /dev/null
+++ b/sig/sig-miniblink/sig_miniblink_cn.md
@@ -0,0 +1,52 @@
+# SIG_MiniBlink
+简体中文 | [English](./sig_miniblink.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
+1. 做系统级公共渲染组件，对外可提供两套接口，一个用于系统自身，一个用于APP
+2. 针对openharmony多平台多内核特性，提供不同级别的渲染能力，包括：
+   * 不同的js引擎切换
+   * 不同的H5标准支持
+   * 不同的拓展能力支持（基础渲染、webgl、webRtc、音视频等）
+   * 其他应用场景适配
+
+### 工作范围
+1. 定期发布技术分析文章，针对核心代码的编写技巧、算法、架构设计等方面做分享
+2. 以单元测试代码为基础，单独封装成小工具或小SDK库，免费开放给社区开发者使用
+3. 定期为网友答疑或共同讨论渲染内核相关技术
+4. 发布一系列基于MB的不同应用场景的demo，如作为界面库、爬虫库、通用登录模块、通用支付组件等
+5. 关于H5标准的讨论
+6. 编辑相关书籍，目前市面上一本关于blink的书都没有，计划写两本，一本完全针对内核，一本针对如何优化js写给前端开发者
+
+
+## 代码仓
+- 代码仓地址：
+
+## SIG组成员
+
+### Leader
+
+- [@ampereufo](https://gitee.com/ampereufo)
+
+### Committers列表
+
+- [@Misterh](https://gitee.com/misterh)
+
+- [weolar](https://gitee.com/weolar)
+
+
+### 会议
+ - 会议时间：双周例会，周一晚上19:15，UTC+8
+ - 会议申报：
+ - 会议链接: Welink或其他会议
+ - 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/tree/master/miniblink/meetings)
+
+### 联系方式(可选)
+
+- 邮件列表：
+- Zulip群组：https://zulip.openharmony.cn
+- 微信群：
diff --git a/sig/sigs.json b/sig/sigs.json
index 8941fb6021b3744563df76690a8eadf167938af3..aaccb03ebf082019be6f089b40af7acb647df09c 100644
--- a/sig/sigs.json
+++ b/sig/sigs.json
@@ -444,6 +444,15 @@
             "base/compileruntime/js_util_module",
             "base/compileruntime/js_worker_module"
          ]
-      }
+      },
+	  {
+		 "sig-name":"sig-miniblink",
+         "projects":[
+            "NONE"
+         ],
+         "project-path":[
+		 "NONE"
+		 ]
+	  }
    ]
 }