Eastern Zhou Dynasty

The Spring and Autumn Period and the Warring States Period, the Spring and Autumn Period, referred to as the Spring and Autumn Period, refers to the period from 770 BC to 476 BC, which is a period belonging to the Eastern Zhou Dynasty. During the Spring and Autumn Period, the power of the King of Zhou weakened, and the feudal princes began to quarrel. Duke Huan of Qi, Duke Wen of Jin, Duke Xiang of Song, Duke Mu of Qin, and King Zhuang of Chu successively became hegemons. They were known in history as the Five Hegemons of the Spring and Autumn Period (another theory holds that the Five Hegemons of the Spring and Autumn Period were Duke Huan of Qi, Duke Wen of Jin, King Zhuang of Chu, King Helu of Wu, and King Goujian of Yue).

The Warring States Period, referred to as the Warring States Period, refers to the period from 475 BC to 221 BC. In Chinese history, from the late Eastern Zhou Dynasty to the Qin Dynasty unified the Central Plains, various countries continued to fight, so it was called the "Warring States" by later generations. The name "Warring States" is taken from "Warring States Policy" compiled and annotated by Liu Xiang of the Western Han Dynasty.

The Spring and Autumn Period (770 B.C.-476 B.C.) and the Warring States Period (475 B.C.-221 B.C.) are also known as the Eastern Zhou Dynasty. Generally, the historians regard the three families as the Jin Dynasty and the Tian family as the Qi Dynasty. The dividing line between the Spring and Autumn Period and the Warring States Period. The Spring and Autumn Period and the Warring States Period come from two parts: the Spring and Autumn Period and the Warring States Period. In ancient China, spring and autumn were the seasons when princes made pilgrimages to the royal family. Spring and Autumn also represented the four seasons of the year in ancient times. History books record major events that occurred in the four seasons of the year, so "Spring and Autumn" is the collective name for history books. The Warring States Period comes from the "Warring States Policy" written by Liu Xiang in the Western Han Dynasty. During the Spring and Autumn Period and the Warring States Period, the old system and the old ruling order were destroyed, new systems and new ruling orders were established, and new class forces were growing. Hidden in this process and constituting the root of this social change is the revolution of productivity characterized by iron tools. The development of productive forces eventually led to reform movements and the establishment of feudal systems in various countries, and also led to the prosperity of ideology and culture.

Spring and Autumn and Warring States Currency During the Spring and Autumn and Warring States periods, the old system and old ruling order were destroyed, new systems and new ruling orders were established, and new class forces were growing. Hidden in this process and constituting the root of this social change is the revolution of productivity characterized by iron tools. The development of productive forces eventually led to reform movements and the establishment of feudal systems in various countries, and also led to the prosperity of ideology and culture.

The nobles at the founding of the Zhou Dynasty became the founders of hereditary ruling families, which over time became increasingly independent of the Zhou rulers. Especially after the Zhou Dynasty was forced to move from west to east in 770 BC, its rulers were finally ignored by its former vassal states, and even actually forgotten. Therefore, Qin's final destruction of Zhou in 256 BC no longer had great political significance. Before that time, the vassal states originally led by the Zhou Dynasty had already developed into independent countries with different languages ??and cultures to varying degrees. However, they set up military and checkpoint barriers between each other, and were ready to engage in vertical and horizontal manipulation at any time. Fighting wars and sometimes making peace.