Final Interface

After the global nuclear escalation, civilization collapsed, leaving very few survivors. Programmer Zhou Qi, who was laid off, divorced, and hid in the mountains and valleys of southwest China to die, became the last technological interface for mankind because of a local intelligent system that he had modified for a long time. From preserving water, electricity, medicine, and food, to rebuilding agriculture, medical care, industry, and education; from setting boundaries with AI to cultivating the second generation; from ground bases to orbital fire, he must make choices for all mankind between efficiency and humanity, survival and civilization.