Sandaoguan & Dongjiakou Great Wall Hiking

The Great Wall of Dongjiakou stands on a steep mountain range to the northeast of Zhigaoying Town, Harbor District, Qinhuangdao City, Hebei Province, 38 kilometers from Qinhuangdao City. It's one of the important checkpoints of the Great Wall of Jizhen, built by Qi Jiguang, a famous Ming Dynasty military general, to protect the "first checkpoint under the sky" - Shanhaiguan. The northern wing of the fortress of Guancheng. It is a fortress with 36 enemy towers, 28 battle towers, and 16 beacon towers, all 8.9 kilometers in length, and the highest point of the fortress is at the top of the mountain range. At an altitude of 556 meters above sea level, three castles were also built. Except for the castle, all the other parts of the Great Wall are well preserved. This area of the Great Wall in accordance with the steep granite ridge and built, winding, magnificent, depth defense military facilities complete, beacon smoke pier It echoes with each other, showing the unique style of the military defense system of the Great Wall in an all-round and multi-level way.