Keywords: Zhangjiakou in Hebei.png position of Zhangjiakou in China<br> Source own work<br> Date December 2005 <br> Author --Immanuel Giel 12 34 15 December 2005 UTC <br> Other versions none<br> de Zhangjiakou en Zhangjiakou fr Zhangjiakou 2005-12-15 own assumed Immanuel Giel Locator maps of cities in China Maps of Zhangjiakou |