The Qin Dynasty (221-206 BCE) established China's first empire under Shi Huangdi. It promoted legalism, bureaucratic administration and centralized control. Shi Huangdi ordered the burning of Confucian texts and buried scholars alive. The dynasty collapsed after his death due to oppression and succession struggles. The Han Dynasty (206 BCE-220 CE) established a synthesis of legalism and Confucianism. Emperor Wu strengthened the government and expanded the empire through war and colonization, but struggled against the nomadic Xiongnu. The Han developed a stable bureaucracy and society structured around Confucian family and social values. The Silk Road flourished during this period, facilitating trade and cultural exchange between China and the