| Information | |
|---|---|
| Name | Khu 7 |
| Postal Code | 202826, 202827, 202828, 202829, 202830, 202831, 202832, 202833, 202834, 202835, 202836, 202837, 202838 |
| Wards | Hà Khẩu |
| Provincial cities | Hạ Long |
| 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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