| Information | |
|---|---|
| Name | heilongtancun |
| Postal Code | 462046 |
| Towns | Heilongtan (黑龙潭镇) |
| Districts | Yancheng |
| Prefecture cities | Luohe |
| Provinces | Henan (河南省) |
| Place Type | town | Language | ZH | HASC |
| Daylight Saving Time | NOT APPLICABLE |
| Local Date |
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| Local Time |
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