The shape of the map and the size of the plate directly reflected the national strength at that time, because the former Soviet Union was strong enough.

Because Xitu is a small country with a southeast sea, it has been the most important hinterland since ancient times, and because it is blocked by the sea, foreign enemies are not easy to invade, so it has become such a strange chicken shape.

The weaker, the smaller.

The stronger, the bigger.

Is it great like a chicken? I don't know what to be proud of.