My System Is a Technology Tree

"Xiao Zhong, I asked you to improve the van's engine, and you built a new energy electric car for me?" "Don't you demand energy saving, high efficiency and environmental protection? There is nothing wrong with this electric car!" Dialogue 2: "Master Zhong, the Research and Development Institute invites you to participate in the research and development project of conventionally powered aircraft carriers!" "No!" "Ah?!" "If you want to build one, just build a nuclear fusion-powered aircraft carrier, one of 200,000 tons!" Dialogue 3: "Master Zhong, what should we, the Blue Star Human Alliance, do in the face of the challenge from the Devourer civilization?" "Please tell the Human Alliance that with our Chinese deep space fleet here, the enemies of the star sea will be killed no matter how far away they are!" This novel and its characters are purely fictitious. Any similarity is purely coincidental and should not be imitated.