Answer:
In the late sixth century (early twelfth century AD), China was divided into two dynasties: the Qin Dynasty (1134–1234), which was ruled by a group of yellow-skinned Georgians (now the Manchus) who dominated northern China. The Chinese were considered a foreign ethnic group, and the capital of this dynasty was the city of Kaifeng, and the other dynasty was the southern Song Dynasty, who were the main Chinese and ruled southern China. [2]
Between 1211 and 1234 AD, the Mongol-Cain War broke out between the Mongol Empire and the Georgian people in northern China and lasted for 23 years, eventually leading to the fall of the Qin Dynasty to the Mongols. Also, with this victory, the Mongol conquests spread to the whole of northern China
