Wearing an AI Watch and Going Back to Ancient Times

Modern scientist Chen Yun traveled to the parallel Tang Dynasty and was so poor that he only had half a pack of Oreos left! Rely on AI tips to make perfume, refine coal, and set up technical schools. With modern knowledge, you can sweep the ancient business world and become the richest man in Anxi overnight. He was trapped in the whirlpool of the prince's struggle for the right to be the heir, but he stood at the top with his IQ. He flirted with beauties, fought against powerful people, and engaged in industry, and became the most enjoyable winner in the Tang Dynasty!