| Information | |
|---|---|
| Name | Khu phố Hồng Thạch |
| Postal Code | 204803, 204804, 204805, 204806, 204807, 204808, 204809, 204810, 204811, 204812, 204813, 204814, 204815, 204816, 204817 |
| Wards | Cẩm Thạch |
| Provincial cities | Cẩm Phả |
| Provinces | Quảng Ninh |
| Regions | Đông Bắc |
| Place Type | town | Language | VI | HASC |
| Daylight Saving Time | NOT APPLICABLE |
| Local Date |
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| Local Time |
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