Taking Li Bing, Lord of Sichuan, to control the Dujiangyan Irrigation System as the main line, it integrates historical facts and myths and legends to show the wisdom of "man can conquer nature", the responsibility of individuals in the troubled times of the Warring States Period, and the collision between man and nature, faith and rationality, and ultimately shapes the epic growth of "Lord of Sichuan" Li Bing from a mortal to a spiritual symbol.