explainer
2026-04-21
Su Tongpufa丨Understand the "Regulations on the Administration of Communications Short Message Services" with one picture
苏通普法丨一图读懂《通信短信息服务管理规定》
工业和信息化部
miit
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Metadata
| Publisher | 工业和信息化部 |
| Site | miit |
| Date | 2026-04-21 |
| CMS Category | 文件发布 |