During the Jingkang Incident, the city of Bianliang was destroyed, and all the Zhao clan took the Northern Kingdom into captivity. Only when King Kang Zhao Gou was crossing south, he was penetrated by the soul of Zhao Jiu, an engineering student nine hundred years later. Zhao Gou was twenty years old at the time. Faced with the situation of Jinqi suppressing the country, rogue bandits everywhere, and the court becoming corrupt, he used modern knowledge as an edge:
- Establish the People's Army of the Shao Song Dynasty: Abolish the old system of the Xiang Army, imitate the modern military system and reorganize it, implement "camping to raise troops" and "military industry innovation", and improve the divine arm bow and gunpowder trebuchet.
- Breaking the shackles of feudalism: On the day after he proclaimed himself emperor in Yingtian Mansion, he announced the abolition of the imperial system, established the Shao Song Democratic Republic, and established the prototype "Yi Zheng Yuan" of parliament to attract scholars, craftsmen, and merchants to participate in politics.
- Beiding strategy: Under the motto of "restoring the Han land, expanding agriculture and animal husbandry to the frontier", first recruit the people's army from the Jianghuai River into combat strength, and then unite with the Xixia and Mongolian tribes to conduct the Northern Expedition using the method of "opening the road with firearms and advancing through forts". In 1130 AD, the first battle of the Yellow River route defeated the Jin army at Tiefutu; in 1135, Yanjing was conquered; in 1140, 20 cities were built along the Kherulun River, aiming at Siberia.
Behind-the-scenes foreshadowing: Zhao Jiu secretly ordered craftsmen to reversely restore modern mechanical drawings, secretly built a steel plant in Liaodong, and sent a fleet out to sea from Dengzhou to explore the "Northern Route" in later historical materials... A revolutionary regime born out of the feudal dynasty is reconstructing the order of East Asia with the rationality of engineering students.
Immigrate aliens to participate in interstellar wars and evolve and develop civilization.