淮海地区
Huaihai, economic hub around Xuzhou 徐州[Xu2zhou1], including parts of Jiangsu, Shandong, Henan and Anhui provinces
Frequency 2.0
Meanings
- Huaihai, economic hub around Xuzhou 徐州[Xu2zhou1], including parts of Jiangsu, Shandong, Henan and Anhui provinces