Chifeng Territory North Of The Great Wall Research Warring Yan

The north great wall remains of Yan is one of the earliest great walls in China, thepurpose built of which is the prevention of Yan against Dong Hu. The north great wallremains of Yan, which is located in territory Chifeng, are divided into the inside partand the outside part. The range of the north great wall remains of Yan is aboutEast-West. This piece of great wall crosses the south part of Chifeng, extends intoHebei province, and the east end borders on Liaoning Province. Both inside andoutside the line of the Great Wall are built according to the geographical environment,local conditions, local materials, and built according to potential. In addition to theuse of natural geographical advantages and risks of mountain river insurance, therelatively clear tectonics methods of remains is stone building, earth building andmountain wall. Compared to the outside part, the inside part set the more signal fires,more than40, while the number in outside is drastically reducing. The construction ofthese signal fires formed a rapid military delivery system, and strengthened thefrontier defense capabilities The signal fires is a important symbol of the Great Wallfrom the start to the mature Compared with the inside part, the outside part goes onfor10to50km north, to later in the inside of the Great Wall on the building. Qinattack to break open DongHu, built the Great Wall, the five counties, should be northinside part of the north great Wall remains of Yan. Since then, Yan，in the fightagainst DongHu forces continue to win, territory to the north, is set within the north ofthe Great Wall built another line of defense, namely the outside part of the north greatwall.The Great Wall built to consolidate ducal northern border, with all military andpolitical establishment and facilities, are inherited by the Qin and Han dynasties. Asthe construction of large-scale military defense facilities during the warring statesperiod, the north great wall remains of Yan has a special position and role: It acts asa barrier to defend the peaceful environment and agricultural civilization, the promotethe economic development of border areas leverage, the cement of regionalintegration and the ancient ancestors left precious cultural heritage. In Chinese history,no matter which feudal dynasties built the Great Wall, there is no one as a symbol oftheir national boundaries, in many of the nomadic life in the north of China, theyoften contact, with Han nationality, the vast land of common development in northChina and northeast, never received the limit of the Great Wall. Of all nationalities inthe north of China in history, in the civilization of the Chinese nation has an indeliblecontribution.