| 袣芯屑懈褌械褌 | 袟邪谐芯谢芯胁芯泻 |
|---|---|
| 香港六合彩开奖/IEC JTC 1 | Information technology |
| 香港六合彩开奖/IEC JTC 1/SC 31 | Automatic identification and data capture techniques |
| 香港六合彩开奖/TC 34 | Food products |
| 香港六合彩开奖/TC 207/SC 7 | Greenhouse gas and climate change management and related activities |