The aerospace program, which has been restarted for less than twenty years, would never have reached its current exploration stage without sufficient technological foundation and remnants from the past.
When it comes to aerospace-related materials, they can never have too much. The goal is to quickly complete this area of exploration so that a new beginning can follow.
Exploration is just one phase; the subsequent development after exploration is even more troublesome. Achieving full-scale immigration is a long-term plan that must be carried out step by step.
To give up would be equivalent to giving up the future. For now, under strict population planning, the human race can survive, with many conflicts shifted to the virtual world.
