Reborn, I Teach Yongle Calculus

Modern physicist Zhu Dengliu accidentally traveled back to the Yongle period of the Ming Dynasty. Using mathematical knowledge that transcended the times as a weapon, he gradually won Zhu Di's trust from "cracking celestial phenomena" to "improving weapons." With the power of calculus, he set off a revolution of wisdom in the era of cold weapons. However, the court is turbulent, foreign enemies are eyeing, and powerful officials are fighting among themselves. Zhu Dengliu must use mathematics and modern thinking to fight against this cruel historical torrent. Under his storm of knowledge, can the Ming Dynasty transcend the limits of history and enter a new era of civilization? Zhu Dengliu gradually uncovered the scientific secrets hidden in "Yongle Dadian" and discovered the shocking truth behind it...