Why do Koreans grieve: We were founded in 2333 BC, and our territory once spanned half of East Asia?

In recent years, there have been many comments on the origin of Korean history, especially the voices made by some Korean scholars, which have aroused extensive discussions in neighboring countries. South Korea once said sadly that in 2333 BC, it was a vast country, and culture and medical care were the sources of culture in neighboring countries. Even the territory of South Korea once included large areas of Japan, Tibet, Siberia and even China. In other words, "even half of China is ours". When this statement came out, it immediately caused many voices of opposition. We can also look through the Old Story together to see if it is as Korean scholars say.

South Korea once published a book called Huan Tan and Ji Gu, which recorded that South Korea first established a dynasty in 3898 BC. The name of the dynasty was Peking University, and the first monarch was Ju Fahuan.

In the history of 1500 years, 18 monarchs have been replaced. It is also recorded in the book that Yu Wang was the monarch of China at that time, and Chiyou was one of the governors of Peking University. At that time, the Korean monarch led an army to attack Yu Wang and won the war.

Later, Xuanyuan launched the war against Korea at that time, and the governors Chiyou and Xuanyuan won after Zhuolu War, and then captured the land of Huaidai and Jiyan.

Legendary stories about China, such as Yao Shun and Dayu, are also recorded in the book. According to the book, Shun Di was sent to China by Dan Gong of Peking University to replace Yao Di. Dayu was able to master the technique of water conservancy because Prince Fulou of Peking University taught him the technique of water conservancy.

The first half of this book designs many historical events about China. People's names, place names and names can be found in China's ancient books, but there is no trace of the truth of the incident.

What's even more ridiculous is that everything about Peking University in the book can't be verified or recorded in any historical records. It only exists in this book, which is intriguing. The second half mainly preaches the greatness of Koguryo Kingdom, conquering the south and fighting the north, being invincible and so on.

The earliest record of the Koguryo Kingdom dates back to the Sui Dynasty, when the "Three Kingdoms" on the Korean Peninsula were divided: Koguryo, Silla and Baekje. In 589 BC, the Sui Dynasty unified China, and the Kingdom of Korea occupied Liaodong Peninsula at that time. At that time, Yang Di launched three wars of aggression against Koguryo, which not only failed to win, but hurt the country and was replaced by the Tang Dynasty.

Later, in 645, Emperor Taizong personally launched a war against Koguryo. However, due to Silla's interference, South Korea has no government, and Baekje has been able to enhance its national strength.

In 650, Silla changed into a Tang costume, called Tang a "new moon" and asked the Tang Dynasty to send troops to destroy Baekje. In 668, Silla destroyed North Korea and established Pyongyang as its capital. Since 676, there has been a rare era of great reunification on the Korean peninsula, which is called Silla era.

In South Korea's cultural propaganda, there was once a film set in the Koguryo dynasty, which described the Tang Dynasty as a "sinful invader".

Li Shimin, Emperor Taizong, led a million troops to invade Koguryo, which triggered a war between the two sides. Instead of winning, Emperor Taizong was beaten out of the water.

Li Shimin, depicted in the film, was not only defeated, but also shot blind in one eye, and finally fled. After the defeat of Li Shimin, Goguryeo pursued her victory and later occupied nearly half of the territory of the Tang Dynasty!

Not to mention that. After the Koguryo dynasty, it experienced a war of conquering the south and invading the north, and finally occupied most of the territory of Asia.