Genghis Khan, a great hero of the Mongolian and Chinese people, is a world-famous hero and one of the greatest figures of the second millennium after the Common Era. This drama comprehensively introduces the life of Genghis Khan: In the middle of the 12th century, northern China was under the rule of the Jin Dynasty. The tribes in the north and south of the desert were still independent and did not belong to each other. The Jin Dynasty implemented the "divide and rule" and "reduce the population" policy of massacre and plunder. The leader of the Mongolian tribe, Anbahai, was cruelly nailed to death on a wooden donkey by Jin Xizong. It was this kind of generations of grievances that led to the long-term wars inside and outside the grasslands, and gave birth to a great hero whose main life was war! From the end of the 12th century to the beginning of the 13th century, Genghis Khan ended the fragmentation of the Mongolian grasslands with his outstanding political strategy and correct strategies and tactics, and completed the unification of the Mongolian people. In the early 13th century, he led 100,000 Mongolian cavalry in the name of blood revenge and pointed directly at the Zhongdu of the Jin Dynasty (now Beijing). The Jurchens, who were good at fighting, were vulnerable, and Zhongdu was quickly conquered. Later, due to the rebellion of the people in the forest, Genghis Khan led the main force back to the Mongolian grasslands; and because the border generals of the Western powers killed a caravan of nearly 500 people, and their king killed the Mongolian envoy, Genghis Khan was forced to march westward. Wherever the Mongolian iron cavalry pointed, many armies were beaten to pieces, and many princes and nobles lost their heads: the arrogant Western opponents were eliminated, and their ruling areas became a battlefield for fierce competition. Before his death, Genghis Khan forced the King of Western Xia to surrender, and left three wills on how to destroy Jin, destroy Xia, and how to consolidate the regime. It laid the foundation for the unification of northern China and further unification of the country. As for Genghis Khan's merits and demerits, we Chinese people have the most right to comment!