Ancient city Suoyang, Guazhou, China

The remains of the ancient city wall Suoyang in Gurun Gobi, Guazhou district, Gansu province, China. Saturday (9/9/2023). The city has been the administrative, economic and cultural centre of the prosperous Tang and Xia dynasty with a population of about 50,000 people, but then destroyed around the 16th century. ANTARA PHOTO/Desca Lidya Natalia/Spt.