diff --git a/sig/sig_xr/OWNERS b/sig/sig_xr/OWNERS
new file mode 100644
index 0000000000000000000000000000000000000000..1cd96049e7561114357677b3b9763ca633a87778
--- /dev/null
+++ b/sig/sig_xr/OWNERS
@@ -0,0 +1,20 @@
+{
+ "Leader": [{
+ "gitee_id": "xie_yujuan",
+ "gitee_email": "xieyujuan@huawei.com"
+ }],
+ "Committers": [
+ {
+ "gitee_id": "zhao_mengjiao",
+ "gitee_email": "zhaomengjiao1@huawei.com"
+ },
+ {
+ "gitee_id": "tongjunyu",
+ "gitee_email": "tongjunyu1@huawei.com"
+ },
+ {
+ "gitee_id": "nibirucao",
+ "gitee_email": "kelvin@inibiru.com"
+ }
+ ]
+}
\ No newline at end of file
diff --git a/sig/sig_xr/figures/sig_xr.png b/sig/sig_xr/figures/sig_xr.png
new file mode 100644
index 0000000000000000000000000000000000000000..5c960b1562b039009d71151ba4640e05f6eadbda
Binary files /dev/null and b/sig/sig_xr/figures/sig_xr.png differ
diff --git a/sig/sig_xr/meetings/2025_03_12_meeting_template.md b/sig/sig_xr/meetings/2025_03_12_meeting_template.md
new file mode 100644
index 0000000000000000000000000000000000000000..77ac003266a66e0cc589f0bdc7079e9152466eae
--- /dev/null
+++ b/sig/sig_xr/meetings/2025_03_12_meeting_template.md
@@ -0,0 +1,15 @@
+# XR SIG 开工会 2025年03月12日 9:30-12:00(北京时间)
+
+## 议题(Agenda)
+- XR SIG 开工会
+
+## 与会人(Attendees)
+- [@zhao_mengjiao](https://gitee.com/zhao_mengjiao)
+- [@xie_yujuan](https://gitee.com/xie_yujuan_hw)
+
+## 会议纪要(Notes)
+1、例会:全体每月开开一次例会,双周基于重点工作分解过专项工作;
+2、技术讨论交流,可以微信群预约会议,由白旖帆支撑;
+3、下周请各责任人细化给出各自重点工作的计划,建议细化到双周、月;
+4、目标:基于OH 3588的盒子+眼镜进行演示,眼镜的选型可以在工作组内继续讨论;
+5、软件交付目标和节奏:请蔡小飞、洪汉德、周才发对齐;
diff --git a/sig/sig_xr/meetings/2025_03_24_meeting_template.md b/sig/sig_xr/meetings/2025_03_24_meeting_template.md
new file mode 100644
index 0000000000000000000000000000000000000000..2f7f8e9028a1a379228f07b572a7e8964de0c3dc
--- /dev/null
+++ b/sig/sig_xr/meetings/2025_03_24_meeting_template.md
@@ -0,0 +1,26 @@
+# XR SIG 重点工作拆分 2025年03月24日 9:30-12:00(北京时间)
+
+## 议题(Agenda)
+- OH For XR开发进展
+- 技术诉求方案对齐
+- 后续计划
+
+## 与会人(Attendees)
+- [@zhao_mengjiao](https://gitee.com/zhao_mengjiao)
+- [@xie_yujuan](https://gitee.com/xie_yujuan_hw)
+
+## 会议纪要(Notes)
+### 一、OH For XR开发进展:
+#### 1、适配现状:已基于OH4.0+RK3588适配蓝牙、WiFi及DP1.4相关驱动、适配IMU下行数据解析,可实现基于视野中心及第三方手柄(1款)的VR场景的3DoF呈现与交互及悬停视频播放能力
+
+#### 2、技术诉求方案对齐:
+##### (1)Frontbuffer机制,解决送显时延问题:初步确定引入SingleBuffer机制解决。关注运作包括:纹理提交由RS完成;用RS纹理实现single buffer;vsync时序严格控制读写;超出vsync周期使用ATW解决撕裂问题。
依赖点包括:(i)OH+RK3588需要支持singlebuffer(shareBufferMode+autoRefresh);
+##### (2)多应用纹理获取:建议使用图形子系统提供的虚拟屏能力获取应用纹理,再进行双目成像+纹理合成,提交眼镜屏buffer送显
+
+#### 3、后续计划:430:明确代码仓管理及运作、技术诉求方案确定;531:多应用纹理获取开发与验证;
+
+#### 4、遗留点:
+(1)OH For XR代码仓管理与运作方案,责任人:周才发、谢玉娟、卫丁,完成时间2025.4.20;
+(2)RK3588的OH适配节奏及singlebuffer送显依赖,责任人:周才发、谢玉娟、卫丁,完成时间2025.4.20;
+(3)OH For XR的对外宣传方式与OH开发者大会,责任人:周才发、谢玉娟、卫丁,完成时间2025.4.20;
+(4)Open XR华为内部对齐后,再将任务分解到XR SIG,责任人:张浩、洪汉德,完成时间2025.4.20
diff --git a/sig/sig_xr/meetings/2025_04_28_meeting_template.md b/sig/sig_xr/meetings/2025_04_28_meeting_template.md
new file mode 100644
index 0000000000000000000000000000000000000000..862e70e64b3fbb274987169e5c575a31cba947dc
--- /dev/null
+++ b/sig/sig_xr/meetings/2025_04_28_meeting_template.md
@@ -0,0 +1,29 @@
+# XR SIG 会议 2025年04月28日 9:30-12:00(北京时间)
+
+## 议题(Agenda)
+- 呈现平台与方式
+- XR SIG的软件管理
+- RK3588相关诉求
+- OH获取应用纹理方案见附件
+
+## 与会人(Attendees)
+- [@zhao_mengjiao](https://gitee.com/zhao_mengjiao)
+- [@xie_yujuan](https://gitee.com/xie_yujuan_hw)
+
+## 会议纪要(Notes)
+### 一、呈现平台与方式:
+#### 1、HDC中有专门分论坛与展台,25年议题已经锁定;OH有相关的开发者与生态大会,按季度组织,会发送相关邮件给SIG Leader;
+
+### 二、XR SIG的软件管理:
+#### 1、优选方式:SIG代码仓运作方式对齐,独立模块按子仓运作,在SIG下申请独立仓(以XR SIG名义申请仓),独立运作子仓
+#### 2、CMO配置代码仓:committer机制与成员:参考主线管理
+#### 3、参考:https://www.openharmony.cn/sig/
+#### 4、优先以分支单独构建并进行独立验证,再上PMC+架构SIG评审后,申请对应主线;
+
+### 三、RK3588相关诉求:
+#### 1、OH5.0社区主线不会适配RK3588,由商业发行团队自行适配,XR SIG根据实际选择路径,以OH4.X迭代开发XR SIG相关功能;
+#### 2、RK3588驱动能力及诉求:以商业发行名义,通过社区芯片工作组(tanpengju/511536)与RK对接;
+#### 3、周边组件能力诉求:以生态诉求与对应的SIG组或者部件owner进行沟通
+
+### 四、OH获取应用纹理方案见附件:
+#### https://clouddrive.huawei.com/p/498e7480c83e644ef31821a80498e3b3
diff --git a/sig/sig_xr/sig_xr.md b/sig/sig_xr/sig_xr.md
new file mode 100644
index 0000000000000000000000000000000000000000..f1bb5a2bdc57b3e301c1d6f197eb80617da4752f
--- /dev/null
+++ b/sig/sig_xr/sig_xr.md
@@ -0,0 +1,34 @@
+# sig_xr
+English | [简体中文](./sig_xr_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
+- Build Capabilities: Define the basic capabilities of OH XR, standardize XR API interfaces, provide developers with a unified XR subsystem and development tools to improve development efficiency;
+- Strengthen Core Competencies: Unify the OS, build an independent and controllable XR OS to ensure key XR competitiveness;
+- Promote Standards: Collaborate with leading industry players to gradually advance community-built best practices into standards, enhancing the competitiveness of the OpenHarmony community;
+- Build Ecosystem: Collaborate with hardware manufacturers and XR application developers to jointly improve industry applications and establish more application scenarios.
+
+
+### work scope
+Add a dedicated business subsystem for XR glasses to provide basic capabilities for integrating virtual information with the real world.
+
+
+## SIG Members
+
+### Leader
+- @xie_yujuan(https://gitee.com/xie_yujuan_hw)
+
+### Committers
+- @zhao_mengjiao(https://gitee.com/zhao_mengjiao)
+- @tongjunyu(https://gitee.com/tongjunyu)
+- @nibirucao(https://gitee.com/nibirucao)
+
+### Meetings
+ - Meeting time:Every other Monday, 14:10-15:10
+ - Meeting application: [Issue Submission Shared Link](https://shimo.im/sheets/0l3NMM6MrnFxj7AR/MODOC)
+ - Meeting link: Welink
+ - Meeting notification: Email Notification
+ - Meeting-Minutes: [Minutes Shared Link](https://gitee.com/openharmony/community/tree/master/sig/sig_xr/meetings)
diff --git a/sig/sig_xr/sig_xr_cn.md b/sig/sig_xr/sig_xr_cn.md
new file mode 100644
index 0000000000000000000000000000000000000000..0a025f9c6dbc5c975b7ffd2b035e2025909c9a96
--- /dev/null
+++ b/sig/sig_xr/sig_xr_cn.md
@@ -0,0 +1,34 @@
+# sig_xr
+简体中文 | [English](./sig_xr.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
+- 建能力:定义OH XR基础能力,规范XR API接口,为开发者提供统一的XR子系统和开发工具,提升开发效率;
+- 驻长板:统一OS,构建自主可控的XR OS,确保XR关键竞争力
+- 推标准:联合行业头部玩家,将社区共建优秀实践逐步推进形成标准,提升OpenHarmony社区竞争力;
+- 建生态:联合硬件厂商、XR应用开发者,共同完善行业应用,建立更多的应用场景。
+
+### 工作范围
+新增XR眼镜专有业务子系统,提供将虚拟信息与现实世界相互融合的基础能力。
+
+
+## SIG组成员
+
+### Leader
+- @xie_yujuan(https://gitee.com/xie_yujuan_hw)
+
+### Committers列表
+- @zhao_mengjiao(https://gitee.com/zhao_mengjiao)
+- @tongjunyu(https://gitee.com/tongjunyu)
+- @nibirucao(https://gitee.com/nibirucao)
+
+
+### 会议
+ - 会议时间:双周周一 14:10-15:10
+ - 会议申报:[议题申报共享链接](https://shimo.im/sheets/0l3NMM6MrnFxj7AR/MODOC)
+ - 会议链接: Welink
+ - 会议通知: 邮件通知
+ - 会议纪要:[会议纪要共享链接](https://gitee.com/openharmony/community/tree/master/sig/sig_xr/meetings)
\ No newline at end of file