announcement
2026-05-07
Announcement on Comparison and Selection of Emergency Communications and Major Event Support Service Projects
应急通信及重大活动保障支撑服务项目比选公告
工业和信息化部
miit
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Metadata
| Publisher | 工业和信息化部 |
| Site | miit |
| Date | 2026-05-07 |
| CMS Category | 文件发布 |