!1356 新建SIG仓Gaming，新建cocos2dx、third_party_cocos2d代码SIG仓

* 创建新sig组 sig-gaming

sig/sig-gaming/OWNERS

+{
+    "Leader": [{
+            "gitee_id": "frank-huangran",
+            "gitee_email": "frank-huangran@huawei.com"
+        }
+    ],
+    "Committers": [{
+            "gitee_id": "honglianglin",
+            "gitee_email": "linhongliang@hisilicon.com"
+        },
+        {
+            "gitee_id": "zleoyu",
+            "gitee_email": "zhangleiyu1@huawei.com"
+        },
+        {
+            "gitee_id": "lz-230",
+            "gitee_email": "lizheng2@huawei.com"
+        },
+        {
+            "gitee_id": "He_r",
+            "gitee_email": "herui52@huawei.com"
+        },
+        {
+            "gitee_id": "niu2x",
+            "gitee_email": "niu2x@icloud.com"
+        }
+    ]
+}

sig/sig-gaming/sig-gaming.md

+# SIG-Gaming
+English | [简体中文](./sig-gaming_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 game application migration and development capabilities based on OHOS. Connect game related technologies from end to end on the OH, so that game applications can run efficiently and conveniently on the OH. At the same time, combined with the distributed ability of OH, create and improve the distributed experience of the game.
+
+### work scope
+- Porting and adapting game engine for OpenHarmony
+
+![OpenHarmony文档概览](figures/gaming-overview.png)
+
+## The repository 
+- project name:
+  - https://gitee.com/openharmony-sig/cocos2dx
+  - https://gitee.com/openharmony-sig/third_party_cocos2d
+
+## SIG Members
+
+### Leader
+- @frank-huangran(https://gitee.com/frank-huangran)
+
+### Committers
+- @honglianglin(https://gitee.com/honglianglin)
+- @zleoyu(https://gitee.com/zleoyu)
+- @lz-230(https://gitee.com/lz-230)
+- @He_r(https://gitee.com/He_r)
+- @niu2x(https://gitee.com/niu2x)
+
+### Meetings
+ - Meeting time：Every two weeks' Friday 14:30-15:15
+ - Meeting application: [OpenHarmony Sig-Gaming Meeting Proposal](https://shimo.im/file-invite/6LUJkovmJuABaTcW8v8a9TpZAl9d6/)
+ - Meeting link: Welink

sig/sig-gaming/sig-gaming_cn.md

+# SIG-Gaming
+简体中文 | [English](./sig-gaming.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
+构建基于OHOS上的游戏应用程序迁移及开发能力。在OH上端到端拉通游戏相关技术，让游戏类应用高效，方便的在OH上运行。同时结合OH分布式能力，打造和提升游戏的分布式体验。
+
+### 工作范围
+- 为OpenHarmony移植与适配游戏引擎
+
+![OpenHarmony文档概览](figures/gaming-overview.png)
+
+## 代码仓
+
+|部件名称|部件功能描述|部件仓名称|
+| ------------ | ------------ |------------ |
+|cocos2dx|开源、轻量的跨平台游戏引擎|cocos2dx|
+|third_party_cocos2d|开源、轻量的跨平台游戏引擎|third_party_cocos2d|
+
+- 代码仓地址：
+  - https://gitee.com/openharmony-sig/cocos2dx
+  - https://gitee.com/openharmony-sig/third_party_cocos2d
+
+## SIG组成员
+
+### Leader
+- @frank-huangran(https://gitee.com/frank-huangran)
+
+### Committers列表
+- @honglianglin(https://gitee.com/honglianglin)
+- @zleoyu(https://gitee.com/zleoyu)
+- @lz-230(https://gitee.com/lz-230)
+- @He_r(https://gitee.com/He_r)
+- @niu2x(https://gitee.com/niu2x)
+
+### 会议
+ - 会议时间：双周周五14:30-15:15
+ - 会议申报：[OpenHarmony Sig-Gaming Meeting Proposal](https://shimo.im/file-invite/6LUJkovmJuABaTcW8v8a9TpZAl9d6/)
+ - 会议链接: Welink

sig/sig_list.toml

@@ -337,3 +337,9 @@ name = "sig-temp"
 description = "为OpenHarmony CI平台临时验证在IT平台创建SIG&代码仓库"
 leader = { gitee_id = "https://gitee.com/landwind", email = "mamingshuai1@huawei.com" }
 sub_system = ["NONE"]
+
+[[sig_group]]
+name = "sig-gaming"
+description = "为OpenHarmony游戏移植创建代码仓库，在it平台创建SIG&代码仓库"
+leader = { gitee_id = "https://gitee.com/frank-huangran", email = "frank-huangran@huawei.com" }
+sub_system = ["NONE"]
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