Su Xu, a lecturer in the history department of 211 University, traveled across the Great Scenery and became the only son of the crown prince of the Jing Dynasty. Emperor Jing's Zhu Bi gave him the title of "a grandson passed down from generation to generation, with eternal prosperity". However, the situation of his great grandson was not very good. In order to protect themselves, a contest from different worlds began. A storm that did not belong to this era or this world also began to blow in the Jing Dynasty. Agriculture, heavy industry, promotion of commerce, reopening of shipping, voyages to the West, opening of colleges, recruiting talented people... While the other side of the ocean was still worrying about food, Dajing had already used railways to closely connect major cities.