Prosečne GPS koordinate za poštanski broj 251906: 37.978, 117.764
Spisak gradova:
>> Liubao Township/柳堡乡等 251906, Shandong/山东, Wudi County/无棣县, GPS koordinate: 37.97802,117.76391
Spisak gradova:
>> Liubao Township/柳堡乡等 251906, Shandong/山东, Wudi County/无棣县, GPS koordinate: 37.97802,117.76391