Brief introduction of the golden great wall
Jinmingchang Great Wall is called "moat and fortress" in the history of Jin Dynasty. "Biography of Lu Deyu in the History of Jin Dynasty": "In the late Ming Dynasty, a moat was built in the north, a fortress was built, and the official was promoted to the third class, and Dali was righteous." The History of Zhang Jinzong records: "In March of the fifth year of Ming Dynasty (1 194), hundreds of officials were called to discuss the matter of digging trenches in the north" and "the battle of digging trenches in the north ended in May". Zhang Wangong's Biography of the History of Jin Dynasty "At the beginning of Ming Dynasty and Chang Dynasty, there was a discussion. From the southwest and northwest, it went straight to Taizhou along Huang Lin, built trenches and prepared soldiers, with 30,000 servants, but it was not done for many years. Yushitai said:' Spinning was razed to the ground by wind and sand, which is not conducive to resisting aggression, but in vain.' Because of the drought in the world, I asked what caused CCBA. Wan Gong said, "If you work hard for the people for a long time, you will be afraid of hurting peace. You should take it from the suggestion of Yushitai. " . After the prime minister, Shi Xiang returned and died, and the people were very bitter. In the sixth year of Ming Chang (1 195), Wan started a crusade against Xie (Tatar) and "chased Riza River (Jiye River). ....., surrender his ministers, and then respect the stone wall of Jiu Feng. "In the first year of Cheng 'an (1 196), he was still studying in Huang Lin. "Biography of the Prime Minister of the Golden History": "Because of the invitation, I built a barrier with a pawn and went to Beijing Road on the left side of the Yellow River, thinking that it was blocked. There are many similarities and differences between the speakers. Ask about the general plan. Xiang said: "Although the project cost one million yuan, after its success, the border defense was strengthened, the garrison was halved, and three million yuan was saved a year, which really helped the people not to suffer losses." A pro-governor looked at it, the army and the people served together, and raised hungry people as servants, and finished at the age of 50. So the roads in the northwest and southwest are also blocked as required. "
Jinmingchang Great Wall was built in the fifth year of Mingchang (1 194), but it was stopped due to drought and opposition from Zhang Wangong and other ministers. In the first year of Cheng 'an (1 196), the whole line was completed at the urging of Wan, and it was completed in the sixth year of Cheng 'an (120 1).
Jinmingchang Great Wall is a military defense engineering system used by the Jin Dynasty to defend against the scattered invasions of Zubu (Xie), Guangjila, Hedixin, Shanzhikun, Posuhuo and other tribes.
Jinmingchang Great Wall starts from the right bank of Nenjiang River in Qianqijiazi Village, Moqi, Inner Mongolia, and turns southwest after crossing 13km. From then on, it began to build a trench along the border of Chu Jin and used it as an auxiliary trench of the Great Wall. In the north of Ertu Village in Zhalaite Banner, the Great Wall turned south along the initial boundary ditch of Jindading, and left the boundary ditch along Dading in the 21st year of Jirigen (10), and then left the boundary ditch southwards, overlapping with the initial boundary ditch of Dading in the northwest of Baole Village in Baoshi Town, until Lingjiayingzi was separated from the initial boundary ditch of Dading again, and passed through the north bank of Darinot to the second place. Then it overlaps with the Dading initial trench again, and overlaps with the Chu Jin initial trench to the west of Baiyinhiler, ending in Shangmiao trench. Jinmingchang Great Wall is about1.650km long, and the frontier fortress site 1.49 has been discovered.
In the areas where the Great Wall and the moat overlapped during the period from Ming Chang to Cheng 'an, the old fort built during the Dading period continued to be used, and new castle was built in areas where there was no fort. The newly built forts vary in length from 70 meters to 135 meters. They are formed by three moats around the Great Wall. The original fortress in the border trench was abandoned.
From Mingchang to Cheng 'an in Jin Dynasty, the frontier defense system was adopted. At this time, the side ditch project is huge, digging deep into the high wall, horse face, female wall and auxiliary ditch (auxiliary dike), which is a veritable Great Wall.
The Great Wall of Da 'an in Jin Dynasty was called "Wushabao" in Jin history. It is a military defense engineering system used by the Jin Dynasty to resist the invasion of Mongolian troops.
"Yuan Shi Mao Ji" records: "In five years (12 10), Jin came to cut down and build Wusha Castle. The emperor ordered him not to attack and kill his people, so he went slightly east. " "Six years (12 1 1 year) Xin Weichun, ... in February, the emperor will attack the south, and Xue will be defeated in Yehuling. ... gold rebuilt Usha Castle. In autumn and July, they were ordered to attack Wushabao and Wuyueying and pull them out. In August, the emperor and Jin Shi fought in Xuanping River and lost. In September, Dexing Prefecture pulled out and Juyongguan Shoujiang fled. Then enter the customs and arrive in Zhongdu. " Biography of Du Ji's Fourth Middle School in Jin Dynasty: In the third year of Da 'an (121), Du Ji's Fourth Middle School (Qiannu) stationed troops at the border with Congressman Cheng Yu (Hu Sha) before completing the equipment of Wushabao and No.4 Middle School. King Shao Weiguo ordered him to participate in the political affairs of Chengdu, Chongqing and Xing provinces, but he was defeated by Uighur Baoyun. "
The Great Wall of Daan starts from Shuiquangou, Grassland Township, Fengning County, Hebei Province in the east and passes through Duolun County, Zhenglan Banner, Taibus Banner, kangbao county and Shangdu County in Inner Mongolia in the west. It was built in the second year of Jin 'an (12 10). It was built on the basis of Jin Dading's initial boundary ditch, which was heightened and widened to add a horse face. It was destroyed by the Mongolian army after its completion. Daan was rebuilt in the third year (12 1 1) and was conquered by Genghis Khan.
The largest of the three frontier fortress castles along the Great Wall of Da 'an is located in the south of Xitucheng Village, about 45 kilometers southwest of kangbao county, Hebei Province, with a circumference of 3,230 meters and about 23 kilometers away from the Great Wall of Jin Dynasty. It should be Wusha Castle. The other is located in the west of Luotuoshan Town, Taibus Banner, Inner Mongolia, about 1600 meters around Bianbao City and 230 meters away from the Great Wall, so it should be Wuyueying. The distance between the two cities is about135km, one in the west and the other in the east, both of which are located on the main road from Fuzhou to Mongolia. The third frontier fortress is located about 30 kilometers southwest of Duolun County and 950 meters southwest of Laobian Fenqiang Village. When the Mongolian army invaded the Great Wall from Wuyueying, it was meaningless for Du Jizhi and Cheng Yu (Hu Sha) to continue to stick to the Great Wall of Wushabao, so they had to retreat eastward to Yehuling to continue to block the Mongolian army. Jin Mingchang Great Wall and Da 'an Great Wall are 1926 km.