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| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 9999.1-2018 |
China standard serial number—Part 1: China serial number 中国标准连续出版物号 第1部分：CN |
China National Standards number—Part |
 English PDF |
| GB/T 9999.2-2018 |
China standard serial number—Part 2:ISSN 中国标准连续出版物号 第2部分：ISSN |
China National Standards number—Part |
English PDF |
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