Qingcheng (Qingyang)

Qingcheng County ( Chinese 庆城县 , Pinyin Qìngchéng Xiàn ) is a district of the prefecture -level city of Qingyang in the Chinese province of Gansu . It has an area of 2,673 km² and has a population of 320,000 (2004). Its main town is Qingcheng (庆城镇).