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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 40953-2021 |
Digital rights management -- Encryption and encapsulation of copyright resources 数字版权保护 版权资源加密与封装 |
China National Standards copyright |
 English PDF |
| GB/T 40985-2021 |
Digital rights management -- Identification and description of copyright resources 数字版权保护 版权资源标识与描述 |
China National Standards copyright |
English PDF |
| GB/T 35632-2017 |
Digital copyright indentification for surverying, mapping and geoinformation data 测绘地理信息数据数字版权标识 |
China National Standards copyright |
English PDF |
| GB/T 35427-2017 |
Core metadata for books copyright assets 图书版权资产核心元数据 |
China National Standards copyright |
English PDF |
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