Hongsan Civilization in Yonyeong, China, is a strong civilization of the Dongi tribe (Korean roots).

 Hongsan Civilization was discovered in Yanyeong, China, and it is recognized as a civilization of the Korean people, not of the Chinese people. 　 --------------- The civilization that formed the ancient state before the Yellow River civilization, the wavelength of discovery, was found in Yonyeong, Inner Mongolia, and Hongsan Civilization is the most notable civilization among Neolithic civilizations in the north of Balhae Bay. 　 The discovery of this civilization led to China's withdrawal of the theory of spreading Yellow River-centered civilization and recognition of the theory that Buksin culture, Daemun-gu culture, and Yongsan culture found in Shandong were influenced by this Hongsan civilization. 　 Since this Hongsan civilization was found in Yonyeong, which is recognized as the center of Gojoseon, a country of the Korean people, some Korean academia have also raised the possibility that Gojoseon was actually founded in 2333 BC.   This civilization is also helping historical scholars who criticized the pulpit historical community as a "colonial view centered on the peninsula." 　 In addition, fortresses and royal palaces are found as ruins that formed an ancient state before the Yellow River in Hongsan Mountain, which is the basis for historical scholars' claim that it had already laid the foundation for an ancient state before Gojoseon's founding. 　 The claim that the return country in <Hwandangi> is Hongsan Civilization (BC.4500~BC.2500) and that Hongsan Civilization was built on the basis of Heungnyungwa Culture and Shillak Culture (BC.6000~BC.5000) cannot be sold as a groundless claim. 　 The Hongsan civilization is recognized as a two-stage Neolithic culture, which was widely developed in the Yanyeong region and eastern Inner Mongolia region, and it was developed by combining the Dead Sea culture with continuous ancient civilization earthenware and seseokgi, and then connected to the lower Yellow River and Shandong Peninsula in China. 　 According to the literature on the area of activity of the Dongi people, the northeastern part of Habukseong, Shandong, and the downstream part of Yangjagang, and the earliest Neolithic ruins in Shandong are Buksin culture, and Buksin culture is retroactive until 5000 BC, showing a clear difference from the Yellow River culture. 　 And it is also in a direct origin relationship with the culture of Daemun-gu in this area around 4500 BC. The culture of Daemun-gu is a culture that contrasts with the culture of Angso in the west of Hanamseong Fortress, and is presumed to be the culture of Dongigye and is connected to the culture of Yongsan culture.      --------------- Characteristic of civilization The most important field in archaeology is the burial method because the funeral ceremony of the dead is a national tradition that has not changed for a long time. 　 The biggest feature of Hongsan civilization is the stone tomb of Seokmyo-gye, where Jeokseokchong Tomb (stone mound) that makes up the tomb by stacking stones and Seokgwanmyo Tomb (stone coffin tomb) that cuts stone plates to make a tomb wall were excavated from the Uharyang ruins of Yonyeongseong Fortress in the upper reaches of Daeneung. 　 On the other hand, in China, the Hwaha people dug the ground to create a graveyard, where bodies and relics were buried, and in the era of the Zhou Dynasty, a wooden coffin tomb was popular to make a graveyard by weaving wooden coffins. 　 In history, Gojoseon is a country that adopts the same method of burial of the stone graveyard system as Hongsan civilization, and Hongsan civilization, the predecessor of Gojoseon, can be seen as a civilization achieved by Gojoseon's ancestors.   It is also a custom unique to the Korean people that continues to be inherited to Buyeo, Goguryeo, and Baekje after Gojoseon. 　 This Hongsan civilization is pointed out as the base of Qiu, who fought a war with the contribution in the Chinese librarian. The record of establishing Cheongguguk by pioneering Hanam, Sanseo, and Shandong areas through a showdown with the constitution is recorded in Samacheon's Sagi in detail. 　 In addition, after the Hongsan civilization, the lower-level culture (BC.2000~BC.1300) spread widely in the region, leading to the lower-level culture, and the lower-level culture is the culture of Gojoseon. 　 It has been formalized in Chinese academia that the Hongsan civilization leads to the Hagajum-Low-Level culture through the Sohayeon Culture.   Moreover, in the lower-level culture of Hagajeom-Low-Culture, specifically, the Bronze Age ruins, which appear to be a little ahead of the founding date of Gojoseon, were excavated around 2400 BC, and arrowheads, knives, and windows were also excavated, enhancing the credibility of Gojoseon's founding in BC. 　 Bronze relics excavated in Yodong and Yoseo areas are ahead of bronze artifacts excavated in the Yellow River basin, and are expected to have had a significant impact on bronze Age found in eastern China. 　 --------------- The discovery of Hongsan Civilization, the meaning of civilization, has a great impact on the need to rewrite the ancient history of Korea and China. 　 Chinese scholars have seen Daemun-gu and Yongsan as contrasting cultures with Chinese angso so far, but after discovering the Hongsan civilization, they hear the Hongsan civilization as the main characters of the Daemun-gu culture and Yongsan culture.   In other words, since the protagonist of the Hongsan civilization is the Dongi tribe, the ancestors of the Korean people had the greatest influence on Chinese culture, and it is the basis that the Dongi tribe of Habuk and Shandong were the ancestors of the Korean people. 　 In addition, the main characters of Shandong Culture, which leads to Bukshin Culture, Daemun-gu-Yongsan Culture, and Akseok Culture, and the Korean people, which leads to Heungnyungwa Culture, Silla Culture, Hongsan Civilization, and Hagajeom-Lower Culture. 　 Therefore, Chinese scholars are also reluctant to reveal specifically which ethnicity the Dongyi tribe, the main character of Shandong culture, originated in the northeast.   Some Chinese scholars personally argue that Gojoseon was the center of the East. 　 Hongsan Civilization was a civilization created by Gojoseon's ancestors, and since the Hwaha people did not cross Habukseong and Shandong provinces at that time, Chinese academia acknowledges that the main characters of Hongsan civilization were Dongi, and the Dongi are Gojoseon. 　 Currently, Korean academia also sees the center of Gojoseon as Yoseo and Liaodong's Liaoning area in Pyongyang, and the origin of the Korean people also occurred in Liaoning, so the protagonist of Hongsan civilization, which marked an important milestone in Chinese culture, will be the same clan. 　 The protagonist of this Hongsan civilization had an important influence on the founding of Gojoseon.