Keskmine GPS koordinaadid postiindeks 751500: 37.692, 107.01
videod linnad:
>> Chengguan Town/城关镇等 751500, Ningxia/宁夏, Yanchi County/盐池县, GPS koordinaadid: 37.69167,107.00967
videod linnad:
>> Chengguan Town/城关镇等 751500, Ningxia/宁夏, Yanchi County/盐池县, GPS koordinaadid: 37.69167,107.00967