Li Xuan, the king of special forces from a thousand years later, when the epidemic broke out in Chang'an in the 10th year of Zhenguan, his soul transformed into the neglected eleventh prince who was on the verge of death from the epidemic. Caught in the undercurrent of the struggle between the crown prince and the King of Wei, facing the vicious plan of the Wei Palace to use the epidemic to eliminate the disease, he hid his edge and stabilized his life with the help of the medicine king Sun Simiao, and gained trust for the first time with his modern knowledge of epidemic prevention.
In order to gain a foothold in the desperate situation, Li Xuan relied on distillation technology to create a high-quality "Shaochun Liquor", which was not only a powerful tool for disinfection and epidemic prevention, but also used it to open up trade routes, accumulate capital, and win over the business prodigy Su Wanqing. Faced with the provocation of the Turkic envoys, he made a stunning appearance at the polo match, defeated the powerful enemy, and won Taizong's attention. After being plotted by assassins and made things difficult for him by aristocratic families, he formed a bodyguard, contacted Ma Zhou, a poor counselor, and built up his power step by step.
From Bashui Garden outside Chang'an City to the border of Youzhou, Li Xuan resisted the invasion of Xue Yantuo and Turks and trained the elite "Xuanjia Cangyun" army while promoting innovation: he established a medical school to promote epidemic prevention and surgical techniques, established a Royal Bank to issue banknotes to solve business problems, introduced potatoes, corn and other high-yielding crops to alleviate food shortages, and set up Gewu workshops to develop advanced technologies such as steam engines, railways, and electricity.
He eliminated political opponents in court games, opened up territories in global exploration, and finally helped the Tang Dynasty move towards glory where the sun never sets. He used modern wisdom and iron-blooded will to reshape the civilizational landscape of the prosperous Tang Dynasty.