Mammoth City is located on the east coast of Mammoth State, with a straight-line distance of less than 600 kilometers from Yinyue Bay, while the distance from Yinyue Bay to Jingallon Port is three times that.
Although Tasang River is fast and its basin is not as wide as Yongliu River, it can also benefit two or three states and cover 20 or 30 million people.
With unique geographical advantages, and close to a group of "cat slaves" who are good at doing business, this settlement has not developed, which is quite puzzling.
Mammoth State has a population of at least ten million people, while Mammoth City, the only settlement, has only 800000 people.
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