Angor came to this conclusion by carefully analyzing the current intelligence of the New Territories. First, it was based on the characteristics of the civilization, and second, it was based on the situation of the new territories and the population and culture.
In terms of the characteristics of the civilization, the theory of the mechanical civilization required a lot of energy to be mined. However, the energy ore on Mars could temporarily solve this problem, and it could directly enter a period of high-speed development, they did not need high-quality continental resources like some low-energy civilizations.