In 453 BC, he and Zhao and Wei destroyed Zhi Boyao, and he was divided into three parts of the land of wisdom;

In 433 BC, he divided all the land of Jin State with Zhao Xiangzi and Wei Huanzi.

Although the actual founder of South Korea was not recognized by the Zhou emperor, it laid the foundation for the founding of South Korea.

In 422 BC, troops were sent to conquer Zheng State and killed Zheng Yougong

Further expand South Korea's power and prepare for the formal founding of South Korea

Established South Korea, established Yangdi, and attacked Zheng State many times

South Korea's first orthodox monarch recognized by the Zhou emperor marks that South Korea officially becomes a vassal state

Continue to maintain stability and development in South Korea

In 385 BC, he defeated Qi to Sangqiu

Participate in the final division of the land of the Jin State Duke after the division of Jin Dynasty

South Korea's development is relatively stable for a short period of time

Working to maintain South Korea's interests in a complex Warring States situation

Reforms of the appointment of Shen Buhe, strengthen centralization, and make South Korea's politics clear and national strength strong

The promising monarch in South Korea's history, Shin Buhe's reforms made South Korea strong for a time

In 325 BC, he became kings with the princes of Wei and Zhao.

In 323 BC, he participated in the "Prince of the Five Kingdoms"

In 307 BC, Qin captured Yiyang and beheaded 60,000

During his reign, South Korea faced strong pressure from Qin and its territory was constantly invaded

In 293 BC, General Gongsun Xi sent to lead the army of Zhou and Wei to attack Qin and was defeated.

South Korea gradually declined under its rule, and it was difficult to resist the expansion of Qin State.

Han Fei repeatedly requested the implementation of reforms, but it was not adopted

South Korea declined even more during its reign and lost its ability to compete with Qin.

In 230 BC, Qin State sent Nei Shiteng to attack South Korea, and South Korea was destroyed

The last monarch of South Korea witnessed the demise of South Korea

In 403 BC, South Korea was officially established and its capital was established in Yangdi (now Yuzhou, Henan). In the early days of its founding, South Korea's territory covered the central part of Henan and southeastern Shanxi.

In 375 BC, Han Aihou destroyed Zheng State and moved the capital to Xinzheng (now Xinzheng, Henan), which nearly doubled South Korea's territory and population exceeded 3 million. South Korea also established Sanchuan County, Yingchuan County and Nanyang County, roughly based on today's southeastern Shanxi Province and central and western Henan Province, becoming one of the seven heroes of the Warring States Period.

During the reign of Han Zhaohou (362 BC - 333 BC), Shen Buhe was appointed as the minister for reform, and South Korea's national strength was briefly improved.

In 353 BC, South Korea attacked the Eastern Zhou Dynasty, took Qilingguan and Xingqiu (now east of Wenxian County, Henan), and its territory expanded.

As Qin advanced eastward, South Korea's territory was constantly being eroded. In 307 BC, the Korean accompaniment Yiyang (now Yiyang County, Henan Province) was captured by the Qin State.

In 231 BC, South Korea was forced to offer Nanyang land (now south of the Taihang Mountains and north of the Yellow River in Henan) to Qin. In 230 BC, Qin State conquered the Han capital Xinzheng, and Han was destroyed. Qin State established Yingchuan County in Han.