In the first year of Jingkang's reign, military technician Chen Xu traveled through time to prepare for the defeat of a defeated army.
While others were still debating the war, he was already using his "military industry analytical eye" to rub gunpowder and improve the divine arm crossbow; while the powerful were still fighting among themselves, he was already using a hot air balloon to attack the Jin camp under Taiyuan City. Technical geeks don't play tricks, they only believe in hard-core change of life. Since this country is going to perish, then I will personally give it a way to survive!
Give me ten years and I will give you a Song Dynasty that is beyond the reach of Jin people.
