Qi Cheng Park is deeply hidden in the heart of Hualong District, Puyang City, Henan Province

Qi Cheng Park, nestled in the heart of Hualong District, Puyang City, Henan Province, houses the Qi Cheng ruins, which are like a thick historical scroll, silently telling the tales of a thousand years of vicissitudes. This place was the fief of Kong Kui, the grandson of Duke Ling of Wei during the Spring and Autumn period, hence it is also known as Kong Kui City, where every brick and tile is filled with ancient stories. Walking into Qi Cheng Park, it's as if you can hear the breath of history. The site is approximately 420 meters long from east to west, and about 400 meters wide from north to south, covering an area of nearly 170,000 square meters, resembling a huge historical stage where fascinating scenes of ancient life are enacted. The city walls still stand, as if one can still feel the hard work and wisdom of the ancient people who built the city. What's even more astonishing is that the site of the Longshan era is also hidden here. This is a clearly structured and orderly built city site, the first Longshan era city site in the Puyang area confirmed by archaeological excavation. It is located on the alluvial plain between the Taihang Mountains and the central-southern mountains of Shandong, in a geographically crucial position, serving as an important junction connecting northeastern Henan, western Shandong, and southern Hebei. This place is not only a witness to history but also a treasure of culture. Various pieces of evidence suggest that great figures from ancient legends, such as Zhuanxu, Emperor Ku, and Shun, have all left their footprints in the northeastern Henan region, represented by Puyang. The discovery of the Longshan era city site in Qi Cheng once again proves the significant role of this region in exploring the origins and development of civilization in the Central Plains.