On the one hand, Qin Shihuang created a far-reaching emperor system, set up a system of three officials and nine ministers in the central government, and implemented a county system in the local area; On the other hand, a series of measures have been taken to consolidate unity, such as unifying writing, weights and measures, currency, destroying weapons, resolutely defending Sichuan, extensively repairing the equator and "burning books to bury Confucianism".

With the implementation of further measures, such as conquering Xiongnu in the north and serving Baiyue in the south, a unified multi-ethnic feudal country was formed.

The rule of Qin dynasty was extremely cruel, and endless military service, corvee and tyrannical punishment brought great disaster and pain to the people.

Especially when Qin Ershi came to power, his rule was even darker.

Thus, the peasant uprising led by Chen Sheng and Guangwu finally pushed the Qin Dynasty to the road of extinction.

Qin Shihuang, Ying Zheng and Zhao (born in Zhao) were born in 259 BC and died in 2 10 BC at the age of 54.

In 247 BC, his father Zhuang Xiangwang (named) died, and at the age of thirteen, he was elected King of Qin. In the twenty-sixth year of King Qin (22 BC1), Qin destroyed six countries and unified the whole country. The King of Qin was renamed the first emperor, and its capital was Xianyang (now Xianyang City, Shaanxi Province).

In the thirty-seventh year of Qin Shihuang (2 10 BC), Ying Zheng died at the age of fifty while touring the city.

Hu Hai II succeeded him.

In the second year (207 BC), in August of the third year, eunuch Zhao Gao killed Hu Hai Li Xuanziying (the son of his younger brother Hu Xuanxiong).

In October of that year (at the beginning of Qin Dynasty, the solar calendar was 206 BC), Zi Ying fell to Liu Bang, and Qin died.

The ancestors of Qin people were originally ancient tribes in the west. When Zhou was in China, its leader Fei Zi kept horses for Zhou people between Yu and Wei, and was given the surname Win (also known as Qin Win).

In Zhou Xuanwang, Zhuang Gong and Kun Di, chiefs of the Qin tribe, were ordered by the King of Zhou to lead 7,000 troops to defeat Xirong, so they were called "doctors of Xihuang".

By the end of the Western Weekend, Qin Xianggong had established a slave country. Because of his meritorious service in escorting Zhou Pingdong's expedition, he was made a vassal by King Ping and a land of the Western Regions.

During the Spring and Autumn Period, Qin Degong moved the capital to Yong (now Fengxiang, Shaanxi); Qin Mugong, a powerful country, has become a vassal state.

During the Warring States Period, Qin Xiaogong appointed the legalist Shang Yang to carry out political reform and innovation, which laid a solid foundation for the development of feudal economy and feudal political system.

Since then, Qin has become more and more powerful. By the time of the King of Qin, the six countries of Korea, Zhao, Wei, Yan, Chu and Qi had been wiped out, unified the whole country and established the first centralized feudal country in Chinese history.

The unification of the Qin dynasty ended the long-standing situation of vassal separatism.

It is conducive to the stability of people's lives and the development of social production, and conforms to the common aspirations of people of all ethnic groups at that time.

The territory of the Qin dynasty, east to the sea, west to Longxi, north to the Great Wall and south to the South China Sea, greatly exceeded.

Last generation.

The Qin Dynasty was the first unified multi-ethnic feudal country in the history of China.

After the unification of the six countries, Ying Zheng took Xianyang as its capital to establish feudal centralization and consolidate reunification.

First, a series of measures have been taken:

1, political measures.

In order to establish the supremacy of imperial power, Ying Zheng stipulated that the supreme ruler of feudal countries was called the emperor.

Emperor, all political, economic and military power of the country is concentrated in the hands of the emperor.

Establish central and local governments