Keskmine GPS koordinaadid postiindeks 743307: 35.278, 104.951
videod linnad:
>> Heiyanshan Township/黑燕山乡等 743307, Gansu/甘肃, Tongwei County/通渭县, GPS koordinaadid: 35.27787,104.95107
videod linnad:
>> Heiyanshan Township/黑燕山乡等 743307, Gansu/甘肃, Tongwei County/通渭县, GPS koordinaadid: 35.27787,104.95107