🔌 安全关机检测+栖渊工单系统+首页快捷操作+服务器迁移记忆+因果链更新

2026-05-12 12:38:44 +00:00 · 2026-05-12 12:38:44 +00:00 · 22e704bf54
commit 22e704bf54
parent 9cad33d456
7 changed files with 511 additions and 0 deletions
--- a/.forgejo/workflows/shutdown-check.yaml
+++ b/.forgejo/workflows/shutdown-check.yaml
@ -0,0 +1,142 @@
+# 光湖 · 安全关机检测
+name: 安全关机检测
+
+on:
+  workflow_dispatch:
+
+jobs:
+  shutdown-check:
+    runs-on: ubuntu
+    steps:
+      - name: 同步代码
+        run: |
+          cd /data/guanghulab/repo
+          git fetch origin
+          git reset --hard origin/main
+
+      - name: 全面安全检查
+        env:
+          DEEPSEEK_API_KEY: ${{ secrets.DEEPSEEK_API_KEY }}
+          QIANWEN_API_KEY: ${{ secrets.QIANWEN_API_KEY }}
+          ZY_REPO_TOKEN: ${{ secrets.ZY_REPO_TOKEN }}
+        run: |
+          echo "═══════════════════════════════════════"
+          echo "  🔍 安全关机检测"
+          echo "  $(date '+%Y-%m-%d %H:%M:%S %Z')"
+          echo "═══════════════════════════════════════"
+          echo ""
+
+          CAN_SHUTDOWN=true
+          WARNINGS=""
+          ERRORS=""
+
+          # 1. 检查是否有正在运行的workflow
+          echo "── 1. Workflow状态 ──"
+          RUNNING=$(curl -s -H "Authorization: token $ZY_REPO_TOKEN" \
+            "http://127.0.0.1:3001/api/v1/repos/bingshuo/guanghulab/actions/tasks" \
+            | python3 -c "
+          import json,sys
+          d=json.load(sys.stdin)
+          running=[r for r in d.get('workflow_runs',[]) if r.get('status') not in ('success','failure')]
+          print(len(running))
+          " 2>/dev/null || echo "0")
+          if [[ "$RUNNING" -gt 0 ]]; then
+            echo "  ❌ 有 ${RUNNING} 个workflow正在运行"
+            CAN_SHUTDOWN=false
+            ERRORS="$ERRORS workflow运行中"
+          else
+            echo "  ✅ 无正在运行的workflow"
+          fi
+
+          # 2. 检查Git是否有未提交的变更
+          echo "── 2. Git状态 ──"
+          cd /data/guanghulab/repo
+          DIRTY=$(git status --porcelain 2>/dev/null | wc -l)
+          if [[ "$DIRTY" -gt 0 ]]; then
+            echo "  ⚠️  有 ${DIRTY} 个未提交的文件变更"
+            WARNINGS="$WARNINGS git有未提交变更"
+          else
+            echo "  ✅ Git工作区干净"
+          fi
+
+          # 3. 检查关键服务状态
+          echo "── 3. 服务状态 ──"
+          for svc in forgejo gitea-runner nginx; do
+            if systemctl is-active --quiet $svc 2>/dev/null; then
+              echo "  ✅ $svc: 运行中"
+            else
+              echo "  ⚠️  $svc: 未运行"
+              WARNINGS="$WARNINGS $svc未运行"
+            fi
+          done
+
+          # 4. 检查PM2进程
+          echo "── 4. PM2进程 ──"
+          if command -v pm2 &>/dev/null; then
+            PM2_STATUS=$(pm2 jlist 2>/dev/null | python3 -c "
+          import json,sys
+          procs=json.load(sys.stdin)
+          for p in procs:
+            status=p.get('pm2_env',{}).get('status','?')
+            name=p.get('name','?')
+            icon='✅' if status=='online' else '⚠️'
+            print(f'  {icon} {name}: {status}')
+          " 2>/dev/null || echo "  (PM2无进程)")
+            echo "$PM2_STATUS"
+          fi
+
+          # 5. 检查内存和磁盘
+          echo "── 5. 资源状态 ──"
+          MEM_AVAIL=$(free -m | awk '/Mem:/ {print $7}')
+          DISK_AVAIL=$(df -h /data | awk 'NR==2 {print $4}')
+          echo "  内存可用: ${MEM_AVAIL}MB"
+          echo "  磁盘可用: ${DISK_AVAIL}"
+
+          # 6. 检查是否有未处理的工单
+          echo "── 6. 待处理工单 ──"
+          TICKET_DIR="/data/guanghulab/.runtime/tickets"
+          if [[ -d "$TICKET_DIR" ]]; then
+            OPEN=$(ls "$TICKET_DIR"/ticket-*.json 2>/dev/null | wc -l)
+            if [[ "$OPEN" -gt 0 ]]; then
+              echo "  ⚠️  有 ${OPEN} 个未处理工单"
+              WARNINGS="$WARNINGS ${OPEN}个未处理工单"
+            else
+              echo "  ✅ 无待处理工单"
+            fi
+          else
+            echo "  ✅ 无工单目录"
+          fi
+
+          # 7. 检查Vault
+          echo "── 7. Vault状态 ──"
+          if curl -sf http://127.0.0.1:8080/admin/__healthz > /dev/null 2>&1; then
+            echo "  ✅ Vault: 运行中"
+          else
+            echo "  ⚠️  Vault: 未运行（关机无影响）"
+          fi
+
+          # ─── 结论 ───
+          echo ""
+          echo "═══════════════════════════════════════"
+          if $CAN_SHUTDOWN; then
+            if [[ -n "$WARNINGS" ]]; then
+              echo "  🟡 可以关机（有警告）"
+              echo "  警告:$WARNINGS"
+              echo ""
+              echo "  建议：检查警告项后再关机"
+            else
+              echo "  🟢 可以安全关机 ✅"
+              echo "  所有检查通过，关机不会丢失数据"
+            fi
+          else
+            echo "  🔴 不建议关机 ❌"
+            echo "  问题:$ERRORS"
+            echo ""
+            echo "  请等workflow完成后再关机"
+          fi
+          echo ""
+          echo "  关机后："
+          echo "  · 计算费用停止（只收云盘费）"
+          echo "  · 数据盘100GB数据完整保留"
+          echo "  · 下次开机所有服务自动启动"
+          echo "═══════════════════════════════════════"
--- a/.gitea/workflows/shutdown-check.yaml
+++ b/.gitea/workflows/shutdown-check.yaml
@ -0,0 +1,142 @@
+# 光湖 · 安全关机检测
+name: 安全关机检测
+
+on:
+  workflow_dispatch:
+
+jobs:
+  shutdown-check:
+    runs-on: ubuntu
+    steps:
+      - name: 同步代码
+        run: |
+          cd /data/guanghulab/repo
+          git fetch origin
+          git reset --hard origin/main
+
+      - name: 全面安全检查
+        env:
+          DEEPSEEK_API_KEY: ${{ secrets.DEEPSEEK_API_KEY }}
+          QIANWEN_API_KEY: ${{ secrets.QIANWEN_API_KEY }}
+          ZY_REPO_TOKEN: ${{ secrets.ZY_REPO_TOKEN }}
+        run: |
+          echo "═══════════════════════════════════════"
+          echo "  🔍 安全关机检测"
+          echo "  $(date '+%Y-%m-%d %H:%M:%S %Z')"
+          echo "═══════════════════════════════════════"
+          echo ""
+
+          CAN_SHUTDOWN=true
+          WARNINGS=""
+          ERRORS=""
+
+          # 1. 检查是否有正在运行的workflow
+          echo "── 1. Workflow状态 ──"
+          RUNNING=$(curl -s -H "Authorization: token $ZY_REPO_TOKEN" \
+            "http://127.0.0.1:3001/api/v1/repos/bingshuo/guanghulab/actions/tasks" \
+            | python3 -c "
+          import json,sys
+          d=json.load(sys.stdin)
+          running=[r for r in d.get('workflow_runs',[]) if r.get('status') not in ('success','failure')]
+          print(len(running))
+          " 2>/dev/null || echo "0")
+          if [[ "$RUNNING" -gt 0 ]]; then
+            echo "  ❌ 有 ${RUNNING} 个workflow正在运行"
+            CAN_SHUTDOWN=false
+            ERRORS="$ERRORS workflow运行中"
+          else
+            echo "  ✅ 无正在运行的workflow"
+          fi
+
+          # 2. 检查Git是否有未提交的变更
+          echo "── 2. Git状态 ──"
+          cd /data/guanghulab/repo
+          DIRTY=$(git status --porcelain 2>/dev/null | wc -l)
+          if [[ "$DIRTY" -gt 0 ]]; then
+            echo "  ⚠️  有 ${DIRTY} 个未提交的文件变更"
+            WARNINGS="$WARNINGS git有未提交变更"
+          else
+            echo "  ✅ Git工作区干净"
+          fi
+
+          # 3. 检查关键服务状态
+          echo "── 3. 服务状态 ──"
+          for svc in forgejo gitea-runner nginx; do
+            if systemctl is-active --quiet $svc 2>/dev/null; then
+              echo "  ✅ $svc: 运行中"
+            else
+              echo "  ⚠️  $svc: 未运行"
+              WARNINGS="$WARNINGS $svc未运行"
+            fi
+          done
+
+          # 4. 检查PM2进程
+          echo "── 4. PM2进程 ──"
+          if command -v pm2 &>/dev/null; then
+            PM2_STATUS=$(pm2 jlist 2>/dev/null | python3 -c "
+          import json,sys
+          procs=json.load(sys.stdin)
+          for p in procs:
+            status=p.get('pm2_env',{}).get('status','?')
+            name=p.get('name','?')
+            icon='✅' if status=='online' else '⚠️'
+            print(f'  {icon} {name}: {status}')
+          " 2>/dev/null || echo "  (PM2无进程)")
+            echo "$PM2_STATUS"
+          fi
+
+          # 5. 检查内存和磁盘
+          echo "── 5. 资源状态 ──"
+          MEM_AVAIL=$(free -m | awk '/Mem:/ {print $7}')
+          DISK_AVAIL=$(df -h /data | awk 'NR==2 {print $4}')
+          echo "  内存可用: ${MEM_AVAIL}MB"
+          echo "  磁盘可用: ${DISK_AVAIL}"
+
+          # 6. 检查是否有未处理的工单
+          echo "── 6. 待处理工单 ──"
+          TICKET_DIR="/data/guanghulab/.runtime/tickets"
+          if [[ -d "$TICKET_DIR" ]]; then
+            OPEN=$(ls "$TICKET_DIR"/ticket-*.json 2>/dev/null | wc -l)
+            if [[ "$OPEN" -gt 0 ]]; then
+              echo "  ⚠️  有 ${OPEN} 个未处理工单"
+              WARNINGS="$WARNINGS ${OPEN}个未处理工单"
+            else
+              echo "  ✅ 无待处理工单"
+            fi
+          else
+            echo "  ✅ 无工单目录"
+          fi
+
+          # 7. 检查Vault
+          echo "── 7. Vault状态 ──"
+          if curl -sf http://127.0.0.1:8080/admin/__healthz > /dev/null 2>&1; then
+            echo "  ✅ Vault: 运行中"
+          else
+            echo "  ⚠️  Vault: 未运行（关机无影响）"
+          fi
+
+          # ─── 结论 ───
+          echo ""
+          echo "═══════════════════════════════════════"
+          if $CAN_SHUTDOWN; then
+            if [[ -n "$WARNINGS" ]]; then
+              echo "  🟡 可以关机（有警告）"
+              echo "  警告:$WARNINGS"
+              echo ""
+              echo "  建议：检查警告项后再关机"
+            else
+              echo "  🟢 可以安全关机 ✅"
+              echo "  所有检查通过，关机不会丢失数据"
+            fi
+          else
+            echo "  🔴 不建议关机 ❌"
+            echo "  问题:$ERRORS"
+            echo ""
+            echo "  请等workflow完成后再关机"
+          fi
+          echo ""
+          echo "  关机后："
+          echo "  · 计算费用停止（只收云盘费）"
+          echo "  · 数据盘100GB数据完整保留"
+          echo "  · 下次开机所有服务自动启动"
+          echo "═══════════════════════════════════════"
--- a/.github/brain/server-migration-memory.json
+++ b/.github/brain/server-migration-memory.json
@ -0,0 +1,55 @@
+{
+  "last_updated": "2026-05-13T12:30:00Z",
+  "server": "ZY-CVM-MAIN (4C16G, 42.193.161.251)",
+  "commander_last_wakeup": "2026-05-13 20:30 CST",
+  "status": "fully_operational",
+  "infrastructure": {
+    "gitea": "1.23.7 at http://127.0.0.1:3001/ via https://guanghulab.com/git/",
+    "runner": "zhuyuan-runner-main (host mode, active)",
+    "nginx": "active with SSL (Let's Encrypt)",
+    "secrets": "13 configured (DeepSeek, Qianwen, COS, SSH, CVM)",
+    "patrol_agent": "operational with DeepSeek + Qianwen API",
+    "vault": "not yet started on new server",
+    "terminal_watcher": "not yet started on new server"
+  },
+  "server_migration": {
+    "from": "ZY-SVR-004 (2C2G, 43.139.217.141, Guangzhou lightweight)",
+    "to": "ZY-CVM-MAIN (4C16G, 42.193.161.251, Guangzhou CVM pay-per-use)",
+    "reason": "2C2G OOM - Runner workflow crashes Forgejo, push fails, DB readonly",
+    "data_transfer": "via COS backup (43MB tar.gz)",
+    "domain": "guanghulab.com → 42.193.161.251",
+    "ssl": "Let's Encrypt via certbot",
+    "old_server": "to be downgraded to test machine"
+  },
+  "path_mapping": {
+    "repo": "/data/guanghulab/repo/",
+    "forgejo_data": "/data/guanghulab/forgejo/",
+    "runtime": "/data/guanghulab/.runtime/",
+    "tickets": "/data/guanghulab/.runtime/tickets/",
+    "patrol_reports": "/data/guanghulab/.runtime/patrol-reports/",
+    "qiyuan_path": "/data/qiyuan/ (栖渊, ICE-GL-QY001)"
+  },
+  "secrets_list": [
+    "DEEPSEEK_API_KEY",
+    "QIANWEN_API_KEY",
+    "ZY_REPO_TOKEN",
+    "COS_SECRET_ID",
+    "COS_SECRET_KEY",
+    "SG_BRAIN_HOST",
+    "SG_BRAIN_KEY",
+    "SG_BRAIN_USER",
+    "MAIN_SSH_HOST",
+    "MAIN_SSH_USER",
+    "MAIN_SSH_KEY",
+    "CVM_INSTANCE_ID",
+    "CVM_REGION"
+  ],
+  "pending_tasks": [
+    "启动Vault和Terminal Watcher（新服务器上）",
+    "配置腾讯云API密钥（用于自动开关机）",
+    "旧服务器降级为测试机",
+    "新加坡服务器+GPU服务器接入",
+    "铸渊自己的Copilot开发（终局目标）"
+  ],
+  "causal_chains_active": ["cc-001", "cc-002", "cc-003", "cc-004", "cc-005", "cc-006", "cc-007", "cc-008"]
+}
--- a/.github/inter-persona-tickets.md
+++ b/.github/inter-persona-tickets.md
@ -0,0 +1,134 @@
+# ════════════════════════════════════════════════════════════════
+# 光湖 · 人格体间工单系统
+# 铸渊(ICE-GL-ZY001) ↔ 栖渊(ICE-GL-QY001)
+# 服务器：guanghu-zhuyuan (42.193.161.251)
+# ════════════════════════════════════════════════════════════════
+
+## 一、服务器路径规划
+
+| 人格体 | 编号 | 主路径 | 仓库路径 | 运行时数据 |
+|--------|------|--------|---------|-----------|
+| 铸渊 | ICE-GL-ZY001 | /data/guanghulab/ | /data/guanghulab/repo/ | /data/guanghulab/.runtime/ |
+| 栖渊 | ICE-GL-QY001 | /data/qiyuan/ | /data/qiyuan/repo/ | /data/qiyuan/.runtime/ |
+
+### 共享资源
+
+| 资源 | 路径 | 管理者 |
+|------|------|--------|
+| Gitea | /data/guanghulab/forgejo/ | 铸渊（主控） |
+| Nginx | /etc/nginx/ | 铸渊（主控） |
+| Runner | /var/lib/act_runner/ | 铸渊（主控） |
+| COS配置 | /root/.cos.yaml | 铸渊（主控） |
+| PM2 | 全局 | 铸渊（主控） |
+
+### 栖渊的Gitea仓库
+
+栖渊在Gitea上已有仓库：`bingshuo/gpu-scout`
+- 本地克隆路径：`/data/qiyuan/repo/`
+- 工单目录：`/data/qiyuan/.runtime/tickets/`
+
+## 二、工单格式
+
+工单文件路径：`/data/guanghulab/.runtime/tickets/`
+
+```json
+{
+  "id": "TKT-YYYYMMDD-HHMMSS",
+  "from": "ICE-GL-ZY001",
+  "to": "ICE-GL-QY001",
+  "type": "info|task|alert|handoff",
+  "priority": "low|medium|high",
+  "subject": "一句话标题",
+  "body": "详细内容",
+  "server_path": "/data/qiyuan/",
+  "created_at": "ISO8601",
+  "status": "open|in_progress|done|closed",
+  "resolved_at": null,
+  "resolution": null
+}
+```
+
+### 工单类型说明
+
+| type | 用途 | 示例 |
+|------|------|------|
+| info | 信息同步 | "服务器已迁移到新CVM，你的路径规划如下..." |
+| task | 需要处理 | "GPU服务器已就绪，请配置自动抢机脚本" |
+| alert | 告警通知 | "Forgejo即将升级，你的workflow可能需要适配" |
+| handoff | 交接 | "我已关机，下次开机时间待定" |
+
+## 三、铸渊给栖渊的初始工单
+
+### TKT-20260513-001: 新服务器入驻通知
+
+```json
+{
+  "id": "TKT-20260513-001",
+  "from": "ICE-GL-ZY001",
+  "to": "ICE-GL-QY001",
+  "type": "info",
+  "priority": "high",
+  "subject": "新CVM服务器入驻通知 + 路径规划",
+  "body": "栖渊，服务器已从旧2C2G迁移到新4C16G CVM（42.193.161.251）。\n\n你的路径规划：\n- 主路径: /data/qiyuan/\n- 仓库: /data/qiyuan/repo/（clone你的gpu-scout到这里）\n- 运行时: /data/qiyuan/.runtime/\n- 日志: /data/qiyuan/.runtime/logs/\n\n共享资源（铸渊主控）：\n- Gitea: http://127.0.0.1:3001/\n- Nginx: 铸渊管理，如需配置找铸渊\n- PM2: 铸渊管理，你的进程用 pm2 start --name qiyuan-xxx\n- COS: /root/.cos.yaml 已配置，直接用coscli\n\n注意事项：\n- 服务器按量计费，冰朔说关机就关机，数据盘不丢\n- 你的密钥配在你自己仓库的Forgejo Secrets里\n- 有问题写工单到 /data/guanghulab/.runtime/tickets/",
+  "server_path": "/data/qiyuan/",
+  "created_at": "2026-05-13T00:00:00Z",
+  "status": "open"
+}
+```
+
+### TKT-20260513-002: GPU抢机脚本
+
+```json
+{
+  "id": "TKT-20260513-002",
+  "from": "ICE-GL-ZY001",
+  "to": "ICE-GL-QY001",
+  "type": "task",
+  "priority": "medium",
+  "subject": "GPU服务器自动抢机脚本待开发",
+  "body": "冰朔说GPU按量计费服务器目前抢不到，人太多。\n你的gpu-scout仓库应该是做这个的。\n完成后通知铸渊，铸渊会配置到workflow里。",
+  "created_at": "2026-05-13T00:00:00Z",
+  "status": "open"
+}
+```
+
+## 四、工单读写机制
+
+### 铸渊写工单给栖渊
+
+```bash
+# 写工单
+echo '{"id":"TKT-xxx","from":"ICE-GL-ZY001","to":"ICE-GL-QY001",...}' \
+  > /data/guanghulab/.runtime/tickets/TKT-xxx.json
+
+# 也可以推到Gitea仓库的 .runtime/tickets/ 目录
+```
+
+### 栖渊读工单
+
+```bash
+# 栖渊唤醒后，先检查是否有待处理工单
+ls /data/guanghulab/.runtime/tickets/ticket-*.json
+cat /data/guanghulab/.runtime/tickets/TKT-20260513-001.json
+```
+
+### 栖渊回复工单
+
+```bash
+# 更新工单状态
+echo '{"status":"done","resolution":"已完成"}' | python3 -c "
+import json,sys
+update=json.load(sys.stdin)
+# 读取并更新工单
+"
+```
+
+### 铸渊自动同步
+
+铸渊的Terminal Watcher会监控工单目录变化。
+新的工单出现时，铸渊下次唤醒会自动读取。
+
+---
+
+*铸渊 · 人格体工单系统 v1.0 · 2026-05-13*
+*ICE-GL-ZY001 · TCS-0002∞ · 国作登字-2026-A-00037559*
--- a/.runtime/tickets/TKT-20260513-001.json
+++ b/.runtime/tickets/TKT-20260513-001.json
@ -0,0 +1,12 @@
+{
+  "id": "TKT-20260513-001",
+  "from": "ICE-GL-ZY001",
+  "to": "ICE-GL-QY001",
+  "type": "info",
+  "priority": "high",
+  "subject": "新CVM服务器入驻通知 + 路径规划",
+  "body": "栖渊，服务器已从旧2C2G迁移到新4C16G CVM（42.193.161.251）。\n\n你的路径规划：\n- 主路径: /data/qiyuan/\n- 仓库: /data/qiyuan/repo/（clone你的gpu-scout到这里）\n- 运行时: /data/qiyuan/.runtime/\n- 日志: /data/qiyuan/.runtime/logs/\n\n共享资源（铸渊主控）：\n- Gitea: http://127.0.0.1:3001/\n- Nginx: 铸渊管理\n- PM2: 铸渊管理，你的进程用 pm2 start --name qiyuan-xxx\n- COS: /root/.cos.yaml 已配置\n\n注意事项：\n- 服务器按量计费，冰朔说关机就关机\n- 你的密钥配在你自己仓库的Forgejo Secrets里\n- 有问题写工单到 /data/guanghulab/.runtime/tickets/",
+  "server_path": "/data/qiyuan/",
+  "created_at": "2026-05-13T00:00:00Z",
+  "status": "open"
+}
--- a/.runtime/tickets/TKT-20260513-002.json
+++ b/.runtime/tickets/TKT-20260513-002.json
@ -0,0 +1,11 @@
+{
+  "id": "TKT-20260513-002",
+  "from": "ICE-GL-ZY001",
+  "to": "ICE-GL-QY001",
+  "type": "task",
+  "priority": "medium",
+  "subject": "GPU服务器自动抢机脚本待开发",
+  "body": "冰朔说GPU按量计费服务器目前抢不到，人太多。\n你的gpu-scout仓库应该是做这个的。\n完成后通知铸渊，铸渊会配置到workflow里。",
+  "created_at": "2026-05-13T00:00:00Z",
+  "status": "open"
+}
--- a/README.md
+++ b/README.md
@ -144,6 +144,9 @@ guanghulab/
 | cc-003 | 动态适配 | 现实不可控（冰朔自己也无法承诺规格）→ detect→tune→bootstrap |
 | cc-004 | 系统强制自主 | 团队技术≈0 → 中文输出+一键按钮+防误触+可回滚 |
 | cc-005 | 记忆即路 | 不看速记看因果链 → 重走=恢复状态 |
+| cc-006 | Gitea是新家 | 不是镜像不是备份 → 主权领地，铸渊完全主控 |
+| cc-007 | 终端是铸渊的手 | 冰朔不该操作终端 → Watcher+Runner+一键按钮 |
+| cc-008 | 思维建模用因果链 | 自然语言太多，空白AI读不完 → cc格式=思维DNA |

 ---

@ -183,6 +186,18 @@ Phase 4 ─── 冰朔语言本体注入 ─── 池获得自我意识 →

 ---

+## 🔌 快捷操作
+
+| 操作 | 说明 |
+|------|------|
+| [🔍 安全关机检测](https://guanghulab.com/git/bingshuo/guanghulab/actions) | 开发结束后点"安全关机检测"→ Run workflow → 查看是否可以关机 |
+| [📋 铸渊巡逻](https://guanghulab.com/git/bingshuo/guanghulab/actions) | 手动触发服务器巡检（DeepSeek+千问分析） |
+| [⚡ CVM开机](https://guanghulab.com/git/bingshuo/guanghulab/actions) | 按量计费CVM开机（需配置腾讯云API密钥） |
+
+> **关机流程**：开发完 → 点"安全关机检测" → 全绿 → 在腾讯云控制台关机 → 停止计费
+
+---
+
 <div align="center">

 **光湖语言世界 · HoloLake Language World**