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Chinese Classification
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Value-added Services
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| Standard Insuued on: 2003-06 |
| Category No.: | DB | Valid Status: | abolished |
| Issued Organization: | Yunnan Provincial Quality and Technology Supervision Bureau | Issued Date: | 2003-06-06 |
| Implemented Date: | 2003-8-1 | Abolished Date: | 2018-09-26 |
| Superseded Standard.: | Superseded Date: |
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