Secondly, it is only geographical location.

However, although these two conditions created its early prosperity, it will inevitably come to the bottleneck in the later period and be hindered to a certain extent. Simply put, if it wants to make trouble, it will not be able to make trouble. After all, it is only an island. If you want to make trouble, you can only stand on your own feet, without foreign trade, without domestic aid, and finally you can only die. It's like playing StarCraft, giving you a base, you eat and grow on your own base, and eventually starve to death.

As large as the inland of China,...