Qin and Han Dynasties is an important period in the history of China, which experienced two main stages: the Qin Dynasty and the Han Dynasty. This period marked a major change in the history of China, from the divide and rule in the Spring and Autumn Period and the Warring States Period to the unification and centralization of the Qin Dynasty, and then to the prosperity and expansion of the Han Dynasty.
The political, economic, cultural and social changes in this period had a far-reaching impact on the historical process of China.
The Qin Dynasty was the first unified centralized country in the history of China, and its establishment marked a major change in the history of China. Qin Shihuang was the first emperor of the Qin Dynasty. Through a series of reforms and measures, he realized the unification and centralization of China and established a powerful empire.
Politically, the Qin dynasty implemented the system of three publics and nine officials and the system of counties and counties, which strengthened the construction of centralization and bureaucracy; Economically, the Qin dynasty implemented the standardization system of weights and measures, currency, writing and track, which unified the national economic system. Culturally, in order to strengthen ideological unity, the Qin Dynasty took extreme measures such as burning books and burying Confucianism.
The Han Dynasty was the second unified centralized country in the history of China. It inherited the system and mode of the Qin Dynasty, and further developed and improved it. The implementation of the parallel system of counties in Han Dynasty, that is, the combination of county system and enfeoffment system, is conducive to strengthening centralization and expanding local autonomy.
At the same time, the Han dynasty also implemented the procuratorial system, the collection system and other official selection systems, which expanded the source of officials and strengthened the bureaucratic system. The Han dynasty also carried out large-scale economic and cultural construction, such as building water conservancy, developing land and promoting railways, which promoted economic development; At the same time, the Han dynasty also implemented the policy of "ousting hundreds of schools and respecting Confucianism alone", which promoted the development of Confucianism.
Qin and Han dynasties were a period full of changes and turbulence, and politics, economy, culture and society all experienced great changes. The political system, economic model, cultural tradition and social structure of this period had a far-reaching impact on the development of China history and laid the foundation of China feudal society.
At the same time, this period also left many valuable cultural heritage and historical sites, such as the Great Wall and Terracotta Warriors. Qin and Han Dynasties is an important period in the history of China, which has a far-reaching impact on the development of China's history.