渭源县

渭源县	Wèi yuán Xiàn	Weiyuan, a county in Dingxi City 定西市, Gansu
渭	Wèi	the Wei River in Shaanxi through the Guanzhong Plain 关中平原
渭源	Wèi yuán	see 渭源县
源	yuán	root / source / origin
县	xiàn	county