When I arrived in Wunvshan City, I realized that there was another country called Koguryo in history.

I didn't even know that there was an ancient Fuyu country in the Wunvshan Gaoju (G! u) Li (lí) Wangcheng site in Ji 'an City, Jilin Province, and I always confused the Goguryeo dynasty with the Koryo dynasty, and even regarded these as Korean history. When it comes to Wunvshan Mountain City, we can't help but mention Zhu Meng, who was originally the prince of Fuyuguo, so it is necessary to talk about Fuyuguo first. Fuyu country, with an ancient name, was founded in the 2nd century BC. It was destroyed by Koguryo in 494 A.D. and lasted for about 7 years. It was founded by Fuyu people, an ancient nation living in the northeast of China. Koguryo and Baekje in later generations are the continuation of Fuyu countries, and Fuyu people are also one of the ancestors of South Korea and North Korea today. Zhu Meng, on the other hand, was the concubined prince of Fuyu country, and historical records recorded that his ancestral home was "from Beiyu". Because of the power struggle within the royal family, Zhu Meng was repeatedly excluded and framed because of his concubines, so he had to abandon his country and flee south, and set up Koguryo with his entourage to build a king city at the peak of Wunvshan Mountain. At this time, it was 37 BC, that is, the second year of Emperor Jian Zhao of Han Yuan, and Zhu Meng was 22 years old, the first king of Koguryo. Koguryo King City, built on the top of Wunv Mountain, is also called "Gesheng Bone City", and this form of building a city by the mountain has also set a precedent in the history of China city, and has deeply influenced most parts of Northeast Asia. In AD 3, the second generation king of Goguryeo, "Liuliming King", moved the capital to "Fandu Mountain City", which is now Ji 'an City, Jilin Province. Wunvshan Mountain City is part of the ruins of the first generation of Koguryo's King City, Gesheng Bone City. In 427 AD, Koguryo moved its capital to Pyongyang, North Korea, and built a big mountain city. At the beginning of the 6th century, the Sui and Tang Dynasties fought against Koguryo. In 645 AD, Tang Jun crossed the Liao River and recovered the land in Liaodong. In 668 AD, Tang Jun conquered Pyongyang, and the kingdom of Koguryo fell. After 28 generations of kings, it lasted for 75 years. In the light of the prosperous Tang Dynasty, it was a curtain call on the historical stage, and the rain blew and the wind blew. Only Hunjiang River was flooded with soup. Second, as one of the most important historical relics of Koguryo, Wunvshan Mountain City is favored by historians and archaeologists at home and abroad. However, this period of history is controversial in Chinese and Korean academic circles. Chinese academic circles believe that Koguryo is a kingdom established by ancient nationalities in northeast China, which is part of the historical integration of the Chinese nation. It is different from Wang's Koryo (founded in 918 AD) on the Korean peninsula in terms of its main ethnic groups and other aspects except its name. For a long time, Koguryo, like the ancient Fuyu countries, was only a local ethnic separatist regime in the history of China. Korean scholars, on the other hand, regard Koguryo as a Korean history independent of the history of China, which is somewhat narrow-minded. In this sense, the remains of Koguryo in Wunv Mountain are a vivid historical witness. Because, despite all kinds of rhetoric, it is there between the white mountains and the black water, and it can't be moved or taken away. Looking from the north of Huanren County, Wunv Mountain is not abrupt, but the steep cliff rising halfway up the mountain is like a knife cutting an axe, forming a flat-topped peak, like a boot, which is very towering. If you can look down from the sky, the north and south ends of the peak protrude to the east, and the middle part is concave, like a huge sole, which is printed between the mountains and rivers of Huanren, leaving the first historical footprint of the Koguryo dynasty on this land. Wunvshan Mountain City is built on the top of the mountain with this natural barrier made in heaven. The ruins of the city wall of Wunvshan Mountain are about eight kilometers from Huanren County to the foot of Wunvshan Mountain. You can reach the mountainside along the winding mountain road with nine twists and turns, and then you can reach the west gate of Wunvshan City through a steep stone step. In addition to the steep cliffs or raised ridges in the mountains as a barrier, the mountain city also has artificial city walls at various passes. The wall is made of stone on the spot, and the outer wall is based on large stone strips, and the upper wall is built with wedge stones layer by layer. The wedge stones in the wall are staggered and pressed, and they are interlocked with the outer wall. Compared with other cities in China, these walls are rough and primitive, but they are solid enough. Therefore, after more than 2, years of wind and rain, these walls stand firm and become the most important physical remains of the mountain city. Where there is a city, there must be a door to access it from inside and outside. I went up the mountain from the west gate, and its gate was built at the upper mouth of a mountain valley, which was wide at the bottom and narrow at the top, and cliffs stood on both sides, forming a natural pass. The doorway is 3 meters wide, and there are still doorsteps, pivot stones, left and right sentries inside the door, and the gap between the door and the cliff is blocked by wedge stones. The top of the mountain is relatively flat, with a length of about 1,5 meters from north to south and a width of about 3 to 5 meters from east to west. There are some common trees and lush vegetation on it. Only some ancient surface buildings in shiji mountain city are left in some sites, only the residual foundation stones and foundation pits scattered everywhere, among which there are three large building bases, as well as posts, barracks, observation platforms, reservoirs and other sites. It can be seen from the foundation pit that most of the buildings here are semi-crypt buildings, similar to some pits built by local mountain hunters in the early years, with folding-scale-shaped fire kang. There are large and small sites, from which we can infer the scale and grade of the original building. We can imagine the basic situation of the mountain city at the beginning, saying that it was a king city. There is really no luxury mark here. Looking back at the beginning of the founding of Koguryo, it may be the priority to protect yourself according to risks, so it is not difficult to understand the simplicity of this king city. However, Goguryeo's regime gradually developed and expanded accordingly, and added an important sum to Chinese civilization. Above the four mountain cities, in addition to remembering historical sites, some natural landscapes are also very worthy of appreciation, such as Moon Jaw, Feilai Peak, Yixiantian, Fenglinpo, Haomansong, Wunvsong, Taiji Pavilion and Dianjiangtai. What impressed me the most was looking down from the top of the mountain. To the south, Huanren County has a panoramic view of the mountains and rivers, and to the north, the green hills and clear waters of Hunjiang Reservoir are like Youlong pearls. Here, the cultural relics and natural landscapes shine with each other, which can not help but make people miss the past and cherish the present, and the realm has risen greatly. There are three gates in Wunvshan City. The east gate is built between the two walls, with only gaps, and the door is gone, with faint remains all over the moss. Walking down the mountain is the south gate. There are several extremely narrow places on the road. There is a place where two cliffs are sandwiched, but the middle is only one meter. Looking up, the sky is shining, and the title of "one line of sky" is well-deserved. Looking up at the south gate of Wunv Mountain, it is located in the southeast corner of the mountain city, with a width of about 2 meters. On one side, it is the wall pile head paved with wedge stones. On the other side of the cliff, there used to be a narrow path, but now for the convenience of tourists, iron fences and plank roads have been built, winding down from the top of the mountain to the bottom. It can be seen that at the beginning, even if there were thousands of troops, it would be difficult to break the city here. The three passes in the mountain city are all natural hazards of "and while one man guards it ten thousand cannot force it". It is said that in the Tang Dynasty, five women stationed troops on it, which is also the origin of the name of Wunv Mountain. It's easier to go down the mountain, and I have the leisure to look back at the Five Girls Mountain. Just at the turn of spring and summer, the mountains are full of flowers, and the abrupt cliffs have clear lines against the blue sky, which makes this mountain show a vigorous and masculine beauty. With a touch of sunset, Youyou Mountain City has long disappeared from sight, just like the pale history, the smoke and dust slowly cleared away, leaving only the sigh of future generations.