| Information | |
|---|---|
| Name | Huangcao |
| Postal Code | 812200 |
| Towns | Sanjiaocheng (三角城镇) |
| Counties | Haiyan |
| Autonomous prefectures | Haibei Tibetan |
| Provinces | Qinghai (青海省) |
| Place Type | town | Language | ZH | HASC |
| Daylight Saving Time | NOT APPLICABLE |
| Local Date |
|
| Local Time |
|