Earth Rises

Qin Buyu picked up a mysterious fragment, inside which lay a broken AI named "Zero". Zero said: "I can help you push the earth from level 0.7 Civilization to level 1.0." Qin Buyu asked: "What's the price?" Zero said: "You have to help me get my memory back." From then on, the earth's technology tree began to grow "weirdly" - New batteries are suddenly mass-produced, quantum computing suddenly breaks through, and controllable nuclear fusion is suddenly... Accomplished? Intelligence agencies in various countries are going crazy: Who is behind this? Qin Buyu said: Don't ask, it means you are lucky if you ask.