Out of the ten experimental domes, only three managed to truly complete the construction of their ecological systems over a century.
The other seven Ecological Domes faced various issues: some saw plants growing uncontrollably, leading to the disappearance of animals, and even covering entire cities without human intervention; others experienced ecological collapse due to the proliferation of certain animals, turning into deserts as in previous experiments; and some were critically impacted by human activities, teetering on the brink of survival...
However, aside from these, the three Dome Cities that managed to sustain ecological balance for a hundred years perfectly achieved the experimental goals.
Within these three domes, not only was there a stable ecological environment, but a harmonious coexistence between human activities and the ecosystem was established, with human activities becoming a part of the ecological system.
