The 1960s Era Builder System

Li Xuewu, a modern man flung into 1965 Beijing, wakes up scarred, amnesiac, and branded a \"burden\" by his own family. Living in a cramped courtyard, scorned by his stern father and facing a desolate future as a discharged veteran, his past life's comforts are a forgotten dream. This era of scarcity and rigid rules feels like a prison. But his \"injury\" was no curse; it was a cosmic gift. A holographic interface flickers into existence: The Era Builder System. With it, he can analyze historical artifacts, unlock forgotten knowledge, and even reconstruct technologies decades ahead of their time. His first System Quest: \"Establish a foundation. Prove your worth.\" Can this \"discarded\" son of the past truly build an empire in a world shackled by its history, all while keeping his game-breaking secret hidden from prying eyes?