Li Qing can now roughly classify the levels for his civilization.
1. Initial-level [Cell Level] Evolution Pool:
Location: Test tube at the neck.
Range: Permits the evolution of the most primitive single-cell life.
Benchmark: Earth's Proterozoic Era, the initial stage of primitive life appearance and biological evolution.
2. Secondary [Insect Level] Evolution Pool:
Location: The laboratory in front.
Range: Permits the evolution of the most primitive small insects, plants, and primitive fish.
Benchmark: Earth's Phanerozoic Era, can be precisely to the Cambrian Explosion, with a dramatic increase in species and diverse insect-sized life emerging.
And the third-level evolution pool?
Corresponds to the large, complex life above insects.
In Li Qing's view, it can be benchmarked to Earth's Triassic Period from millions of years ago, with organisms the size of puppies and kittens.