Seek the specific history of development from the Qin State to the Yuan Dynasty

No way! It's a bit confusing.

The Qin Dynasty implemented the county system and appointed ** to administer the localities. The Yuan Dynasty implemented the provincial system and set up the province of Xingzhongshu in the local area, which became the beginning of the provincial system.

1. The state of Qin ended its fragmentation.

During the Warring States Period, Zhou Tianzi existed in name only, and the vassal states were fighting each other, and disputes were continuous. The Qin State originated in the west of China, went through several generations of emperors, and finally unified the situation of the division of the Chinese princes, and established the first real feudal state in Chinese history. Its achievements have never been done before.

2. Unified writing, currency, weights and measures.

During the Warring States period, the writing underwent a long period of evolution and development, and there were great differences throughout the country, and there was no certain system and structural law for these ever-changing writing methods. This has caused many obstacles to the implementation of government decrees and cultural exchanges in different places. After the unification of Qin, the edict was not known to ordinary people in the area around Guilin, which shows that the unification of the script has become a top priority.

So, in 221 BC, Qin Shi Huang ordered "the same book as the text".

Later, because of the different weights and measures and currencies of various countries in the past, it brought great trouble to commercial circulation and tax collection. In order to facilitate control, these have been unified across the country.

Third, the county system has been implemented.

The county system is the first exploration of centralization and the most successful reform. In the middle and late Eastern Zhou Dynasty, the disadvantages of the vassal states were already highlighted. The princes of each country are independent and cannot form a joint force at all, and the princes who are gradually sitting on the throne are a great threat to the first.

In order to strengthen the centralization of power and concentrate all efforts in the hands of the emperor alone, Qin Shi Huang's implementation of the county chronicles effectively turned the local governors into a management that served the emperor, rather than a secession regime that divided one side. It is of great importance.

Fourth, the cultural backwardness of the Yuan Dynasty.

The Yuan Dynasty was born in the steppe and was a nomadic people. It is economically backward, and there is a huge gap between it and the Han culture of the Central Plains in terms of civilization. After entering the Central Plains, the Yuan Dynasty did not select and develop Han culture like other minority regimes.

Instead, they almost abandoned the advanced Han culture and still implemented the backward Mongolian nomadic culture. The result of using backward cultural methods to rule advanced civilizations can be imagined.

The Qin Dynasty was established in 221 B.C. (221 B.C. Yingzheng was called the emperor, known as Qin Shi Huang in history), and perished in 207 B.C.

The Yuan Dynasty was established in 1271 (Kublai Khan succeeded to the throne in 1270 and Kublai Khan established the Yuan Dynasty in 1271 AD) and fell in 1368.

After the fall of the Yuan Dynasty, its regime moved to the north and was called the Northern Yuan, and in 1402 the Northern Yuan Guilichi usurped the throne and established the Tatars, and the Northern Yuan perished.

dead). The interval between the establishment of the Qin Dynasty and the establishment of the Yuan Dynasty was 1492 years.

Reason: Qin annihilated the Six Kingdoms, ending the chaotic era of more than 400 years of princely division in the Spring and Autumn Period and the Warring States Period since the Eastern Zhou Dynasty. Adopt the model of centralization, create the name of the emperor, set up the prime minister, the imperial captain, the imperial historian, manage political affairs, military and supervision officials, and adopt the county system and other measures to effectively consolidate the power of the ruler.

After the Rebellion of the Seven Kingdoms in the Western Han Dynasty, the centralization of power was further strengthened, and the rulers adopted the centralized system.

Purpose: To consolidate the power of the ruler and strengthen the position of the ruler.

Let me talk a little about it, Qin, Western, Eastern Han, Three Kingdoms, Wei, Jin, Southern and Northern Studies, Tang, Song, and Yuan. Generally speaking, it is a change in the system, and a series of reforms later, although it did not weaken the centralization, but deepened! It is becoming more and more centralized. The imperial power did not waver.

Year 1478.

The Yuan Dynasty was founded in 1271 AD, while the fall of the Qin Dynasty was separated by 207 BC, 1478 BC.

The Qin Dynasty was established in 221 BC.

The Yuan Dynasty was established in 1271 AD.

Altogether 1492 years.