Xiao Yu traveled to a different world and became a puppet emperor who was about to be ousted to death by powerful ministers. Awakening the "Technological Dominance" system can consume national power to exchange for future technological blueprints. He was forbearing at the beginning, secretly passed the system blueprint, and used the embers of the treasury to create a [particle cannon] that transcended the times. At the "Autumn Festival" ceremony held once a month, he killed Su Huaisu, the elder Su Huaisu and his gang members who had evil intentions and led private soldiers to force the palace to the palace, shocking the government and the public. In order to quickly accumulate national power (comprehensive indicators such as GDP, military strength, and popular support), he used technology to reduce dimensionality: 1) Pretending to be a mysterious [investor], he invested in Qin Siyu (a time traveler, a top [hacker] in his previous life) who was squeezed out by big businessmen, and helped her build Establish an intelligence and financial network to fight against the economic monopoly of the clan; 2) Incarnate as a "bandit nemesis" and personally lead the army to clear the way with [particle cannons] to annihilate the [bandit] force "Black Wind Village" that has occupied the northern border and has caused headaches for the court for hundreds of years. Conquer its people as soldiers and open mines and farmland. From then on, as an emperor, he controlled technology and capital, and embarked on a unique imperial path that used the industrial revolution to crush the fantasy of immortality, martial arts, and fantasy. From scheming in the court to conquering all realms, he established an immortal divine dynasty.