tibetan autonomous region

Located in southwestern China, this plateau covers 25% of mainland mainland area, including the whole Tibetan autonomous region and Qinghai province.

The prosperous Guge Kingdom was built in the 10th century and disappeared mysteriously in the 17th century, leaving ruins of great cultural and artistic value.

The halo appeared in the sky of Changji City - southwest of Tibet on May 12, Xinhua reported.