38个万能公式简介：The territory of Tiannan Prefecture can be roughly divided into two parts, the vast southern land in the east and the rugged wild mountains in the west. Jiangnan Prefecture crosses Yindang Mountain and is Southern Xinjiang.
The territory of Tiannan Prefecture can be roughly divided into two parts, the vast southern land in the east and the rugged wild mountains in the west. Jiangnan Prefecture crosses Yindang Mountain and is Southern Xinjiang.
