“万寿白塔”位于今敖汉旗玛尼罕乡五十家子村元宁昌路故城内。宁昌路故城亦称察罕城。“万寿白塔”系辽代佛塔,北元卜言彻辰汗时重修并刻碑文。该碑文证实1600年时北元察哈尔正统可汗仍以“大元国号”行使着政权统治。碑文上的诸部首领名讳,表明察哈尔左翼诸部即山前诸部听命于大汗号令,以察罕城为山前诸部政治、军事中心,并协力修复古塔嵌留碑 “Wanshou Baita ” is located in this Aohanqi Mani Han township fifty Yuancun Yuan Ningchang Road Gucheng. Ningchang Road Old City also known as Chahan. “Wanshou white tower ” Department of Liao Dynasty pagoda, North yuan Bu Kechen sweat when rebuilt and engraved inscriptions. The inscription confirms that in 1600 the Northern Yuanchahar Orthodox Khan still exercised the regime rule by using the “Grand Yuan”. The inscriptions on the biblical manifestations of the Chahar left-wing units, that is, all parts of the mountain are taken over by orders from the Great Khan, with the Chahan as the political and military center of the Piedmont and to work together to repair the old tower monument