Jiandaoball

Jiandaoball (also known as Gandoball) is an area in Eastern Chinaball. It lives mainly in Southern Manchuriaball. Jiandaoball is claimed by both Koreaballs.

History
In the ancient times, it was part of Buyeoball, Goguryeoball, and Balhaeball.

After the fall of Balhaeball, it became part of Liaoball. Since then it became part of Chinese countryballs.

When Japanese Empireball invaded Republic of Chinaball, Jiandaoball became part of Manchukuoball.

Today, It is part of Chinaball and Koreaballs want it to become Korean clay.