Lishui is located at the junction of Qilu, and there is a ruin of the ancient Qi Great Wall. From Lushan Town, go to Luquan Village in the direction of Luhe to the nearby area. I also asked the villagers all the way, and then I went to a field and found a plaque, and I knew that I had arrived at the place. In the foothills, there is only the remains of the earth like a field. I consulted the local villagers and told me that there is only the ridge that continues to walk up the far distance and the remnants of the Great Wall are left. The scenery is in a steep place. Unfortunately, time relations can not find ancient times on foot.